prof. Mgr. Radim FILIP, Ph.D.
Telephone:
585634249
Workplace:
Katedra optiky
Org. unit:
Přírodovědecká fakulta
Address:
17. listopadu 12
Room number:
4.041
Profession:
profesor
Activity:
quantum optics, light-matter interaction, quantum optomechanics, atomic physics, nonlinear optics
quantum communication, quantum sensing, quantum simulators, quantum computing
nonlinear dynamics, statistical physics and thermodynamics
Functions & membership in academic & non academic bodies:
Jiné komise a orgány
- Member of Scientific Board of Neuron Foundation (člen, 2017–2020)
- Member of Institute Board, Institute of Scientific Instruments, Czech Academy of Sciencies (člen, 2017–)
- Czech Science Foundation (panel member) (člen, 2017–2020)
Selected publications
Straka I., Lachman L., Miková M., Mičuda M., Ježek M., Filip R.
Quantum non-Gaussian multiphoton light.
npj Quantum Information.
2018.
(ČLÁNEK)
Straka I., Predejević A., Tobias H., Lachman L., Butschek L., Miková M., Mičuda M., Solomon GS., Weihs G., Ježek M., Filip R.
Quantum non-Gaussian Depth of Single-Photon States.
Physical Review Letters.
2014.
(ČLÁNEK)
JEŽEK M., MIČUDA M., Straka I., DUŠEK M., FIURÁŠEK J., FILIP R.
Experimental Test of the Quantum Non-Gaussian Character of a Heralded Single-Photon State.
Physical Review Letters.
2011.
(ČLÁNEK)
ČLÁNEK
Park K., Filip R.
Efficient bosonic nonlinear phase gates.
npj Quantum Information.
2024.
Park K., Marek P., Filip R.
Efficient quantum simulation of nonlinear interactions using SNAP and Rabi gates.
Quantum Science and Technology.
2024.
Liu R., Qiao Y., Lachman L., Filip R., Huo Y.
Experimental Quantum Non-Gaussian Coincidences of Entangled Photons.
PHYSICAL REVIEW LETTERS.
2024.
Konno S., Asavanant W., Hanamura F., Marek P., Filip R., van Loock P., Furusawa A.
Logical states for fault-tolerant quantum computation with propagating light.
SCIENCE.
2024.
Ritboon A., Filip R.
Nonlinear bosonic Maxwell’s demon by coupling to qubits.
Communications Physics.
2024.
Ornigotti L., Moore D., Filip R.
Nonlinear squeezing of stochastic motion.
New Journal of Physics.
2024.
Rácz E., Spasibko K., Manceau M., Ruppert LG., Chekhova MV., Filip R.
Quantitative analysis of the intensity distribution of optical rogue waves.
Communications Physics.
2024.
Rakhubovskiy A., Moore D., Filip R.
Quantum non-Gaussian optomechanics and electromechanics.
PROGRESS IN QUANTUM ELECTRONICS.
2024.
Strzałka M., Filip R., Roszak K.
Qubit-environment entanglement in time-dependent pure dephasing.
PHYSICAL REVIEW A.
2024.
Innocenti L., Lachman L., Filip R.
Coherence-Based Operational Nonclassicality Criteria.
PHYSICAL REVIEW LETTERS.
2023.
Kovalenko A., Babjak D., Lešundák A., Podhora L., Lachman L., Obšil P., Pham TM., Číp O., Filip R., Slodička L.
Emergence of super-Poissonian light from indistinguishable single-photon emitters.
Optica.
2023.
Endo M., He R., Sonoyama T., Marek P., Filip R.
Non-Gaussian quantum state generation by multi-photon subtraction at the telecommunication wavelength.
OPTICS EXPRESS.
2023.
Sakaguchi A., Konno S., Hanamura F., Marek P., Filip R., Furusawa A.
Nonlinear feedforward enabling quantum computation.
Nature Communications.
2023.
Pan X., Schwinger J., Huang N., Filip R.
Protecting the Quantum Interference of Cat States by Phase-Space Compression.
Physical Review X.
2023.
Laha P., Moore D., Filip R.
Quantum Coherence from a Few Incoherent Bosons.
ADVANCED QUANTUM TECHNOLOGIES.
2023.
Park K., Marek P., Andersen UL., Filip R.
Quantum Rabi interferometry of motion and radiation.
Quantum.
2023.
Manukhova AD., Rakhubovskiy A., Filip R.
Atom-Mechanical Hong-Ou-Mandel Interference.
Quantum.
2022.
Pietikäinen IAJ., Černotík O., Puri S., Filip R., Girvin SM.
Controlled beam splitter gate transparent to dominant ancilla errors.
Quantum Science and Technology.
2022.
Kala V., Filip R., Marek P.
Cubic nonlinear squeezing and its decoherence.
OPTICS EXPRESS.
2022.
Horová N., Stárek R., Mičuda M., Kolář M., Fiurášek J., Filip R.
Deterministic controlled enhancement of local quantum coherence.
Scientific Reports.
2022.
Verma JK., Lachman L., Filip R.
Direct detection of quantum non-Gaussian light from a dispersively coupled single atom.
Quantum.
2022.
Horová N., Stárek R., Mičuda M., Fiurášek J., Kolář M., Filip R.
Experimental mutual coherence from separable coherent qubits.
PHYSICAL REVIEW A.
2022.
Slobodeniuk A., Novotný T., Filip R.
Extraction of autonomous quantum coherences.
Quantum.
2022.
Bemani Lirgashasi F., Černotík O., Ruppert LG., Vitali D., Filip R.
Force Sensing in an Optomechanical System with Feedback-Controlled In-Loop Light.
Physical Review Applied.
2022.
Moore D., Filip R.
Hierarchy of quantum non-Gaussian conservative motion.
Communications Physics.
2022.
Ruppert LG., Rakhubovskiy A., Filip R.
High-precision multiparameter estimation of mechanical force by quantum optomechanics.
Scientific Reports.
2022.
Innocenti L., Lachman L., Filip R.
Nonclassicality detection from few Fock-state probabilities.
npj Quantum Information.
2022.
Park K., Oh Ch., Filip R., Marek P.
Optimal Estimation of Conjugate Shifts in Position and Momentum by Classically Correlated Probes and Measurements.
Physical Review Applied.
2022.
Gumberidze M., Kolář M., Filip R.
Pairwise-measurement-induced synthesis of quantum coherence , ,.
PHYSICAL REVIEW A.
2022.
Lachman L., Filip R.
Quantum non-Gaussianity of light and atoms.
PROGRESS IN QUANTUM ELECTRONICS.
2022.
Podhora L., Lachman L., Pham TM., Lešundák A., Číp O., Slodička L., Filip R.
Quantum Non-Gaussianity of Multiphonon States of a Single Atom.
PHYSICAL REVIEW LETTERS.
2022.
Ritboon A., Slodička L., Filip R.
Sequential phonon measurements of atomic motion.
Quantum Science and Technology.
2022.
Mika J., Lachman L., Lamich T., Filip R., Slodička L.
Single-mode quantum non-Gaussian light from warm atoms.
npj Quantum Information.
2022.
Park K., Hastrup J., Neergaard-Nielsen JS., Brask JB., Filip R., Andersen UL.
Slowing quantum decoherence of oscillators by hybrid processing.
npj Quantum Information.
2022.
Ornigotti L., Filip R.
Stroboscopic thermally-driven mechanical motion.
Scientific Reports.
2022.
Provazník J., Filip R., Marek P.
Taming numerical errors in simulations of continuous variable non-Gaussian state preparation.
Scientific Reports.
2022.
Laha P., Slodička L., Moore D., Filip R.
Thermally induced entanglement of atomic oscillators.
OPTICS EXPRESS.
2022.
Etehadi Abari N., Rakhubovskiy A., Filip R.
Thermally-induced qubit coherence in quantum electromechanics.
New Journal of Physics.
2022.
Kumar A., Černotík O., Filip R.
Tuneable Gaussian entanglement in levitated nanoparticle arrays.
npj Quantum Information.
2022.
Hastrup J., Park K., Brask JB., Filip R., Andersen UL.
Universal Unitary Transfer of Continuous-Variable Quantum States into a Few Qubits.
PHYSICAL REVIEW LETTERS.
2022.
Kovalenko O., Usenko V., Filip R.
Cross talk compensation in multimode continuous-variable entanglement distribution.
OPTICS EXPRESS.
2021.
Hošák R., Straka I., Predojević A., Filip R., Ježek M.
Effect of source statistics on utilizing photon entanglement in quantum key distribution.
PHYSICAL REVIEW A.
2021.
Román-Ancheyta R., Kolář M., Guarnieri G., Filip R.
Enhanced steady-state coherence via repeated system-bath interactions.
PHYSICAL REVIEW A.
2021.
Rácz E., Ruppert LG., Filip R.
Estimation of heavy tails in optical non-linear processes.
New Journal of Physics.
2021.
Stárek R., Mičuda M., Kolář M., Filip R., Fiurášek J.
Experimental demonstration of optimal probabilistic enhancement of quantum coherence.
Quantum Science and Technology.
2021.
Zapletal P., Darras T., Le Jeannic H., Cavailles A., Guccione G., Laurat J., Filip R.
Experimental Fock-state bunching capability of non-ideal single-photon states.
Optica.
2021.
Kovalenko O., Ra Y., Cai Y., Usenko V., Fabre C., Treps N., Filip R.
Frequency-multiplexed entanglement for continuous-variable quantum key distribution.
Photonics Research.
2021.
Hastrup J., Park K., Brask JB., Filip R., Andersen UL.
Measurement-free preparation of grid states.
npj Quantum Information.
2021.
Jain N., Derkach ID., Chin H., Filip R., Andersen U., Usenko V., Gehring T.
Modulation leakage vulnerability in continuous-variable quantum key distribution.
Quantum Science and Technology.
2021.
Konno S., Asavanant W., Fukui K., Marek P., Filip R.
Non-Clifford gate on optical qubits by nonlinear feedforward.
Physical Review Research.
2021.
Konno S., Sakaguchi A., Asavanant W., Marek P., Filip R.
Nonlinear Squeezing for Measurement-Based Non-Gaussian Operations in Time Domain.
Physical Review Applied.
2021.
Lachman L., Filip R.
Quantum Non-Gaussian Photon Coincidences.
PHYSICAL REVIEW LETTERS.
2021.
Fiurášek J., Lachman L., Filip R.
Quantum non-Gaussianity criteria based on vacuum probabilities of original and attenuated state.
New Journal of Physics.
2021.
Stránský P., Cejnar P., Filip R.
Stabilization of product states and excited-state quantum phase transitions in a coupled qubit-field system.
PHYSICAL REVIEW A.
2021.
Rakhubovskiy A., Filip R.
Stroboscopic high-order nonlinearity for quantum optomechanics.
npj Quantum Information.
2021.
Ornigotti L., Filip R.
Uncertainty-induced instantaneous speed and acceleration of a levitated particle.
Scientific Reports.
2021.
Hastrub J., Park K., Filip R., Andersen UL.
Unconditional Preparation of Squeezed Vacuum from Rabi Interactions.
PHYSICAL REVIEW LETTERS.
2021.
Provazník J., Lachman L., Filip R., Marek P.
Benchmarking photon number resolving detectors.
OPTICS EXPRESS.
2020.
Pietikäinen IAJ., Černotík O., Filip R.
Combining Floquet and Lyapunov techniques for time-dependent problems in optomechanics and electromechanics.
New Journal of Physics.
2020.
Mičuda M., Stárek R., Fiurášek J., Filip R.
Decoherence-Resilient Linear Optical Two-Qubit Quantum Gate.
Physical Review Applied.
2020.
Rakhubovskiy A., Moore D., Delić U., Filip R.
Detecting Nonclassical Correlations in Levitated Cavity Optomechanics.
Physical Review Applied.
2020.
Stárek R., Mičuda M., Straka I., Nováková M., Dušek M., Ježek M., Fiurášek J., Filip R.
Experimental quantum decoherence control by dark states of the environment.
New Journal of Physics.
2020.
Park K., Laurant J., Filip R.
Hybrid Rabi interactions with traveling states of light.
NEW JOURNAL OF PHYSICS.
2020.
Changhun O., Park K., Filip R., Hyunseok J., Marek P.
Optical estimation of unitary Gaussian processes without phase reference using Fock states.
New Journal of Physics.
2020.
Manukhova AD., Rakhubovskiy A., Filip R.
Pulsed atom-mechanical quantum non-demolition gate.
npj Quantum Information.
2020.
Derkach ID., Usenko V., Filip R.
Squeezing-enhanced quantum key distribution over atmospheric channels.
NEW JOURNAL OF PHYSICS.
2020.
Kumar A., Černotík O., Filip R.
Stationary Gaussian entanglement between levitated nanoparticles.
New Journal of Physics.
2020.
Černotík O., Filip R.
Strong mechanical squeezing for a levitated particle by coherent scattering.
Physical Review Research.
2020.
Purkayastha A., Guarnieri G., Mitchison MT., Filip R., Goold J.
Tunable phonon-induced steady-state coherence in a double-quantum-dot charge qubit.
npj Quantum Information.
2020.
Podhora L., Pham T., Lešundák A., Obšil P., Čížek M., Číp O., Marek P., Slodička L., Filip R.
Unconditional Accumulation of Nonclassicality in a Single-Atom Mechanical Oscillator.
ADVANCED QUANTUM TECHNOLOGIES.
2020.
Flajšmanová J., Šiler M., Jedlička P., Filip R.
Using the transient trajectories of an optically levitated nanoparticle to characterize a stochastic Duffing oscillator.
Scientific Reports.
2020.
Lachman L., Filip R.
Criteria for single photon sources with variable nonclassicality threshold.
NEW JOURNAL OF PHYSICS.
2019.
Sefi S., Marek P., Filip R.
Deterministic multi-mode nonlinear coupling for quantum circuits.
NEW JOURNAL OF PHYSICS.
2019.
Moore D., Rakhubovskiy A., Filip R.
Estimation of squeezing in a nonlinear quadrature of a mechanical oscillator.
NEW JOURNAL OF PHYSICS.
2019.
Ruppert LG., Peuntinger Ch., Heim B., Usenko V., Filip R.
Fading channel estimation for free-space continuous-variable secure quantum communication.
NEW JOURNAL OF PHYSICS.
2019.
Lachman L., Straka I., Hloušek J., Ježek M., Filip R.
Faithful Hierarchy of Genuine n-Photon Quantum Non-Gaussian Light.
PHYSICAL REVIEW LETTERS.
2019.
Kovalenko O., Spasibko KY., Chekhova MV., Usenko V., Filip R.
Feasibility of quantum key distribution with macroscopically bright coherent light.
OPTICS EXPRESS.
2019.
Kolář M., Ryabov A., Filip R.
Heat capacities of thermally manipulated mechanical oscillator at strong coupling.
Scientific Reports.
2019.
Manceau M., Spasibko KY., Leuchs G., Filip R., Chekhova MV.
Indefinite-Mean Pareto Photon Distribution from Amplified Quantum Noise.
PHYSICAL REVIEW LETTERS.
2019.
Gumberidze M., Kolář M., Filip R.
Measurement Induced Synthesis of Coherent Quantum Batteries.
Scientific Reports.
2019.
Obšil P., Lešundák A., Pham TM., Araneda G., Čížek M., Číp O., Filip R., Slodička L.
Multipath interference from large trapped ion chains.
NEW JOURNAL OF PHYSICS.
2019.
Rakhubovskiy A., Moore D., Filip R.
Nonclassical states of levitated macroscopic objects beyond the ground state.
Quantum Science and Technology.
2019.
Ornigotti L., Ryabov A., Holubec V., Filip R.
Brownian motion surviving in the unstable cubic potential and the role of Maxwell's demon.
PHYSICAL REVIEW E.
2018.
Jacobsen CS., Madsen LS., Usenko V., Filip R., Andersen UL.
Complete elimination of information leakage in continuous-variable quantum communication channels.
npj Quantum Information.
2018.
Park K., Marek P., Filip R.
Deterministic nonlinear phase gates induced by a single qubit.
New Journal of Physics.
2018.
Šiler M., Ornigotti L., Brzobohatý O., Jákl P., Ryabov A., Holubec V., Zemánek P., Filip R.
Diffusing up the Hill: Dynamics and Equipartition in Highly Unstable Systems.
PHYSICAL REVIEW LETTERS.
2018.
Marek P., Filip R., Ogawa H., Sakaguchi A., Takeda S., Yoshikawa J., Furusawa A.
General implementation of arbitrary nonlinear quadrature phase gates.
Physical Review A.
2018.
Mika J., Podhora L., Lachman L., Obšil P., Hloušek J., Ježek M., Filip R., Slodička L.
Generation of ideal thermal light in warm atomic vapor.
NEW JOURNAL OF PHYSICS.
2018.
Marek P., Provazník J., Filip R.
Loop-based subtraction of a single photon from a traveling beam of light.
OPTICS EXPRESS.
2018.
Qi .., Manceau M., Cavanna A., Gumpert F., Carbone L., de Vittorio M., Bramati A., Giacobino E., Lachman L., Filip R., Chekhova M.
Multiphoton nonclassical light from clusters of single-photon emitters.
New Journal of Physics.
2018.
Slodička L., Číp O., Filip R.
Neklasické světlo z velkého počtu izolovaných atomů.
Československý časopis pro fyziku.
2018.
Obšil P., Lachman L., Pham MT., Lešundák A., Hucl V., Čížek M., Hrabina J., Číp O., Slodička L., Filip R.
Nonclassical Light from Large Ensembles of Trapped Ions.
PHYSICAL REVIEW LETTERS.
2018.
Stárek R., Mičuda M., Nováková M., Straka I., Dušek M., Marek P., Ježek M., Filip R., Fiurášek J.
Nondestructive detector for exchange symmetry of photonic qubits.
npj Quantum Information.
2018.
Vostrosablin N., Rakhubovskiy A., Hoff UB., Andersen UL., Filip R.
Quantum optomechanical transducer with ultrashort pulses.
NEW JOURNAL OF PHYSICS.
2018.
Le Jeannic H., Cavailles A., Huang K., Filip R., Laurant J.
Slowing Quantum Decoherence by Squeezing in Phase Space.
Physical Review Letters.
2018.
Usenko V., Peuntinger C., Heim B., Günthner K., Derkach ID., Elser D., Marquardt C., Filip R., Leuchs G.
Stabilization of transmittance fluctuations caused by beam wandering in continuous-variable quantum communication over free-space atmospheric channels.
OPTICS EXPRESS.
2018.
Guarnieri G., Kolář M., Filip R.
Steady-State Coherences by Composite System-Bath Interactions.
PHYSICAL REVIEW LETTERS.
2018.
Derkach ID., Usenko V., Filip R.
Continuous-variable quantum key distribution with a leakage from state preparation.
Physical Review A.
2017.
Marek P., Zapletal P., Filip R., Hashimoto Y., Toyama T., Yoshikawa J., Makino K., Furusawa A.
Direct observation of phase-sensitive Hong-Ou-Mandel interference.
Physical Review A.
2017.
Ruppert LG., Filip R.
Estimation of nonclassical independent Gaussian processes by classical interferometry.
Scientific Reports.
2017.
Ruppert LG., Filip R.
Light-matter quantum interferometry with homodyne detection.
Optics Express.
2017.
Zapletal P., Filip R.
Multi-copy quantifiers for single-photon states.
Scientific Reports.
2017.
Kolář M., Ryabov A., Filip R.
Optomechanical oscillator controlled by variation in its heat bath temperature.
Physical Review A.
2017.
Rakhubovskiy A., Filip R.
Photon-phonon-photon transfer in optomechanics.
Scientific Reports.
2017.
Vostrosablin N., Rakhubovskiy A., Filip R.
Pulsed quantum continuous-variable optoelectromechanical transducer.
Optics Express.
2017.
Park K., Marek P., Filip R.
Qubit-mediated deterministic nonlinear gates for quantum oscillators.
Scientific Reports.
2017.
Lasota M., Filip R., Usenko V.
Robustness of quantum key distribution with discrete and continuous variables to channel noise.
Physical Review A.
2017.
Lasota M., Filip R., Usenko V.
Sufficiency of quantum non-Gaussianity for discrete-variable quantum key distribution over noisy channels.
Physical Review A.
2017.
Siler M., Jákl P., Brzobohatý O., Ryabov A., Filip R., Zemánek P.
Thermally induced micro-motion by inflection in optical potential.
Scientific Reports.
2017.
Hloušek J., Ježek M., Filip R.
Work and information from thermal states after subtraction of energy quanta.
Scientific Reports.
2017.
Park K., Marek P., Filip R.
Conditional nonlinear operations by sequential Jaynes-Cummings interactions.
Physical Review A.
2016.
Stárek R., Mičuda M., Straka I., Miková M., Ježek M., Filip R., Fiurášek J.
Control and enhancement of interferometric coupling between two photonic qubits.
Physical Review A.
2016.
Marek P., Lachman L., Slodička L., Filip R.
Deterministic nonclassicality for quantum-mechanical oscillators in thermal states.
Physical Review A.
2016.
Slodička L., Marek P., Filip R.
Deterministic nonclassicality from thermal states.
Optics Express.
2016.
Ruppert LG., Usenko V., Filip R.
Estimation of the covariance matrix of macroscopic quantum states.
Physical Review A.
2016.
Kolář M., Ryabov A., Filip R.
Extracting work from quantum states of radiation.
Physical Review A.
2016.
Miková M., Straka I., Mičuda M., Krčmarský V., Dušek M., Ježek M., Fiurášek J., Filip R.
Faithful conditional quantum state transfer between weakly coupled qubits.
Scientific Reports.
2016.
Park K., Marek P., Filip R.
Finite approximation of unitary operators for conditional analog simulators.
Physical Review A.
2016.
Iskhakov TS., Usenko V., Andersen UL., Filip R., Chekhova MV., Leuchs G.
Heralded source of bright multi-mode mesoscopic sub-Poissonian light.
Optics Letters.
2016.
Miyata K., Ogawa H., Marek P., Filip R., Yonezawa H., Yoshikawa J., Furusawa A.
Implementation of a quantum cubic gate by an adaptive non-Gaussian measurement.
Physical Review A.
2016.
Iskhakov TS., Usenko V., Filip R., Chekhova MV., Leuchs G.
Low-noise macroscopic twin beams.
Physical Review A.
2016.
Filip R., Zemánek P.
Noise-to-signal transition of a Brownian particle in the cubic potential: I. general theory.
Journal of Optics.
2016.
Zemánek P., Siler M., Brzobohatý O., Jakl P., Filip R.
Noise-to-signal transition of a Brownian particle in the cubic potential: II. optical trapping geometry.
Journal of Optics.
2016.
Lachman L., Slodička L., Filip R.
Nonclassical light from a large number of independent single-photon emitters.
Scientific Reports.
2016.
Derkach ID., Usenko V., Filip R.
Preventing side-channel effects in continuous-variable quantum key distribution.
Physical Review A.
2016.
Vostrosablin N., Rakhubovskiy A., Filip R.
Pulsed quantum interaction between two distant mechanical oscillators.
Physical Review A.
2016.
Higginbottom DB., Slodička L., Araneda G., Lachman L., Filip R., Hennrich M., Blatt R.
Pure single photons from a trapped atom source.
New Journal of Physics.
2016.
Lachman L., Filip R.
Quantum non-Gaussianity from a large ensemble of single photon emitters.
Optics Express.
2016.
Rakhubovskiy A., Vostrosablin N., Filip R.
Squeezer-based pulsed optomechanical interface.
Physical Review A.
2016.
Ryabov A., Zemánek P., Filip R.
Thermally induced passage and current of particles in a highly unstable optical potential.
Physical Review E.
2016.
Usenko V., Filip R.
Trusted Noise in Continuous-Variable Quantum Key Distribution: A Threat and a Defense.
Entropy.
2016.
Park K., Marek P., Filip R.
All-optical simulations of nonclassical noise-induced effects in quantum optomechanics.
Physical Review A.
2015.
Straka I., Miková M., Mičuda M., Dušek M., Ježek M., Filip R.
Conditional cooling limit for a quantum channel going through an incoherent environment.
Scientific Reports.
2015.
Park K., Marek P., Filip R.
Conditional superpositions of Gaussian operations on different modes of light.
Physical Review A.
2015.
Kupčík V., Filip R.
Continuous-variable entanglement mediated by a thermal oscillator.
Physical Review A.
2015.
Roszak K., Filip R., Novotný T.
Decoherence control by quantum decoherence itself.
Scientific Reports.
2015.
Mičuda M., Straka I., Miková M., Dušek M., Ježek M., Fiurášek J., Filip R.
Experimental test of robust quantum detection and restoration of a qubit.
Physical Review A.
2015.
Huang K., Le Jeannic H., Ruaudel J., Verma VB., Shaw MD., Marsili F., Nam SV., Wu E., Zeng H., Jeong YC., Filip R., Morin O., Laurant J.
Optical Synthesis of Large-Amplitude Squeezed Coherent-State Superpositions with Minimal Resources.
Physical Review Letters.
2015.
Usenko V., Ruppert L., Filip R.
Quantum communication with macroscopically bright nonclassical states.
Optics Express.
2015.
Mičuda M., Stárek R., Straka I., Miková M., Dušek M., Ježek M., Filip R., Fiurášek J.
Quantum controlled-Z gate for weakly interacting qubits.
Physical Review A.
2015.
Rakhubovskiy A., Filip R.
Robust entanglement with a thermal mechanical oscillator.
Physical Review A.
2015.
Filip R., Rakhubovskiy A.
Transfer of non-Gaussian quantum states of mechanical oscillator to light.
Physical Review A.
2015.
Predojevic A., Ježek M., Hubert T., Jayakumar H., Kauten T., Solomon GS., Filip R., Weihs G.
Efficiency vs. multi-photon contribution test for quantum dots.
Optics Express.
2014.
Usenko V., Ruppert L., Filip R.
Entanglement-based continuous-variable quantum key distribution with multimode states and detectors.
Physical Review A.
2014.
Miyata K., Ogawa H., Marek P., Filip R., Yonezawa H., Yoshikawa J., Furusawa A.
Experimental realization of a dynamic squeezing gate.
Physical Review A.
2014.
Miwa Y., Yoshikawa J., Iwata N., Endo M., Marek P., Filip R., van Loock P., Furusawa A.
Exploring a New Regime for Processing Optical Qubits: Squeezing and Unsqueezing Single Photons.
Physical Review Letters.
2014.
Ruppert L., Usenko V., Filip R.
Long-distance continuous-variable quantum key distribution with efficient channel estimation.
Physical Review A.
2014.
Fuwa M., Toba S., Takeda S., Marek P., Mišta L., Filip R., van Loock P., Yoshikawa J., Furusawa A.
Noiseless Conditional Teleportation of a Single Photon.
Physical Review Letters.
2014.
Park K., Marek P., Filip R.
Nonlinear potential of a quantum oscillator induced by single photons.
Physical Review A.
2014.
Yokoyama S., Ukai R., Yoshikawa J., Marek P., Filip R., Furusawa A.
Nonlocal quantum gate on quantum continuous variables with minimal resources.
Physical Review A.
2014.
Filip R., Klapka P.
Purely lossy and robust quantum interfaces between light and matter.
Optics Express.
2014.
Filip R., Zapletal P.
Squeezed-state generation from single-photon sources.
Physical Review A.
2014.
Filip R., Marek P.
Thermally induced creation of quantum coherence.
Physical Review A.
2014.
Miková M., Fikerová H., Straka I., Mičuda M., Ježek M., Dušek M., Filip R.
Carrying qubits with particles whose noninformational degrees of freedom are nonfactorable.
Physical Review A.
2013.
Filip R.
Distillation of quantum squeezing.
Physical Review A.
2013.
Yukawa M., Miyata K., Yonezawa H., Marek P., Filip R., Furusawa A.
Emulating quantum cubic nonlinearity.
Physical Review A.
2013.
Lassen M., Berni A., Madsen LS., Filip R., Andersen UL.
Gaussian Error Correction of Quantum States in a Correlated Noisy Channel.
Physical Review Letters.
2013.
Filip R.
Gaussian quantum adaptation of non-Gaussian states for a lossy channel.
Physical Review A.
2013.
Yukawa M., Miyata K., Mizuta T., Yonezawa H., Marek P., Filip R., Furusawa A.
Generating superposition of up-to three photons for continuous variable quantum information processing.
Optics Letters.
2013.
Filip R., Lachman L.
Hierarchy of feasible nonclassicality criteria for sources of photons.
Physical Review A.
2013.
Gavenda M., Čelechovská L., Dušek M., Filip R.
Quantum noise eater for a single photonic qubit.
New Journal of Physics.
2013.
Filip R., Kupčík V.
Robust Gaussian entanglement with a macroscopic oscillator at thermal equilibrium.
Physical Review A.
2013.
Lachman L., Filip R.
Robustness of quantum nonclassicality and non-Gaussianity of single-photon states in attenuating channels.
Physical Review A.
2013.
Torlai G., McKeown G., Marek P., Filip R., Jeong H., Paternostro M., De Chiara G.
Violation of Bell's inequalities with preamplified homodyne detection.
Physical Review A.
2013.
Madsen LS., Usenko V., Lassen M., Filip R., Andersen UL.
Continuous variable quantum key distribution with modulated entangled states.
Nature Communications.
2012.
Usenko V., Heim B., Peuntinger C., Wittmann C., Marquardt C., Leuchs G., Filip R.
Entanglement of Gaussian states and the applicability to quantum key distribution over fading channels.
New Journal of Physics.
2012.
Ježek M., Tipsmark A., Dong R., Fiurášek J., Mišta L., Filip R., Andersen UL.
Experimental test of the strongly nonclassical character of a noisy squeezed single-photon state.
Physical Review A.
2012.
Mueller CR., Wittmann C., Marek P., Filip R., Marquardt C., Leuchs G., Andersen UL.
Probabilistic cloning of coherent states without a phase reference.
Physical Review A.
2012.
Nagali E., Feliceti S., de Assis PL., D`Ambrosio V., Filip R., Sciarino F.
Testing sequential quantum measurements: how can maximal knowledge be extracted?
Scientific Reports.
2012.
USENKO V., FILIP R.
Classical correlations can enhance the continuous-variable quantum key distribution.
Optics and Spectroscopy.
2011.
FILIP R.
Coherent versus incoherent sequential quantum measurements.
Physical Review A.
2011.
Yoshikawa J., Miwa Y., FILIP R., Furusawa A.
Demonstration of a reversible phase-insensitive optical amplifier.
Physical Review A.
2011.
FILIP R., MIŠTA L.
Detecting Quantum States with a Positive Wigner Function beyond Mixtures of Gaussian States.
Physical Review Letters.
2011.
MAREK P., FILIP R., Furusawa A.
Deterministic implementation of weak quantum cubic nonlinearity.
Physical Review A.
2011.
USENKO V., FILIP R.
Squeezed-state quantum key distribution upon imperfect reconciliation.
New Journal of Physics.
2011.
GAVENDA M., ČELECHOVSKÁ L., SOUBUSTA J., DUŠEK M., FILIP R.
Visibility bound caused by a distinguishable noise particle.
Physical Review A.
2011.
Marek P., Filip R.
Coherent-state phase concentration by quantum probabilistic amplification.
Physical Review A.
2010.
Gavenda M., Filip R., Nagali E., Sciarrino F., De Martini F.
Complete analysis of measurement-induced entanglement localization on a three-photon system.
Physical Review A.
2010.
Dong R., Lassen M., Heersink J., Marquardt C., Filip R., Leuchs G., Andersen U.
Continuous-variable entanglement distillation of non-Gaussian mixed states.
Physical Review A.
2010.
Mišta L., Filip R., Furusawa A.
Continuous-variable teleportation of a negative Wigner function.
Physical Review A.
2010.
Miwa Y., Ukai R., Yoshikawa J., Filip R., van Loock P., Furusawa A.
Demonstration of cluster-state shaping and quantum erasure for continuous variables.
Physical Review A.
2010.
Sabuncu M., Filip R., Leuchs G., Andersen U.
Environment-assisted quantum-information correction for continuous variables.
Physical Review A.
2010.
Lassen M., Madsen LS., Sabuncu M., Filip R., Andersen l.
Experimental demonstration of squeezed-state quantum averaging.
Physical Review A.
2010.
Usenko V., Filip R.
Feasibility of continuous-variable quantum key distribution with noisy coherent states.
Physical Review A.
2010.
Marek P., Filip R.
Nelaserový zesilovač světla?
Československý časopis pro fyziku.
2010.
Usuga M., Müller C., Wittmann C., Marek P., Filip R., Marquardt C., Leuchs G., Andersen U.
Noise-powered probabilistic concentration of phase information.
Nature Physics.
2010.
Marek P., Filip R.
Noise-resilient quantum interface based on quantum nondemolition interactions.
Physical Review A.
2010.
Filip R.
Squeezing restoration by a noisy probe from a classically correlated environment.
Physical Review A.
2010.
Usenko V., Filip R.
Tolerance of continuous-variables quantum key distribution to the noise in state preparation.
Optics and Spectroscopy.
2010.
Nagali E., Sciarrino F., De Martini F., Gavenda M., Filip R.
Entanglement Concentration After a Multi-Interactions Channel.
Advanced Science Letters (print).
2009.
Sciarrino F., Nagali, E., De Martini F., Gavenda M., Filip R.
Entanglement localization after coupling to an incoherent noisy system.
Physical Review A.
2009.
Menzies D., Filip R.
Gaussian-optimized preparation of non-Gaussian pure states.
Physical Review A.
2009.
Filip R.
Quantum interface to a noisy system through a single kind of arbitrary Gaussian coupling with limited interaction strength.
Physical Review A.
2009.
Filip R.
Continuous-variable quantum key distribution with noisy coherent states.
Physical Review A.
2008.
Filip R.
Excess-noise-free recording and uploading of nonclassical states to continuous-variable quantum memory.
Physical Review A.
2008.
Dong R., Lassen M., Heersink J., Marquardt C., Filip R., Leuchs G., Andersen U.
Experimental entanglement distillation of mesoscopic quantum states.
Nature Physics.
2008.
Gavenda M., Filip R.
Quantum adaptation of noisy channels.
Physical Review A.
2008.
Wittmann C., Elser D., Andersen U., Filip R., Marek P., Leuchs G.
Quantum filtering of optical coherent states.
Physical Review A.
2008.
Filip R.
Security of coherent-state key distribution through an amplifying channel.
Physical Review A.
2008.
Fiurášek J., Marek P., Filip R., Schnabel R.
Experimentally feasible purification of continuous-variable entanglement.
Physical Review A.
2007.
Sabuncu M., Mišta L., Fiurášek J., Filip R., Leuchs G., Andersen U.
Nonunity gain minimal-disturbance measurement.
Physical Review A.
2007.
Marek P., Filip R.
Probabilistic purification of noisy coherent states.
Quantum Information & Computation.
2007.
Herec J., Filip R.
Coherent-state information concentration and purification in atomic memory.
Physical Review A.
2006.
Heersink J., Marquardt C., Dong R., Filip R., Lorenz S., Leuchs G., Andersen U.
Distillation of squeezing from non-Gaussian quantum states.
Physical Review Letters.
2006.
Andersen U., Sabuncu M., Filip R., Leuchs G.
Experimental demonstration of coherent state estimation with minimal disturbance.
Physical Review Letters.
2006.
Bartůšková L., Černoch A., Filip R., Fiurášek J., Soubusta J., Dušek M.
Optical implementation of the encoding of two qubits to a single qutrit.
Physical Review A.
2006.
Bartůšková L., Černoch A., Filip R., Fiurášek J., Soubusta J., Dušek M.
Optical implementation of the enconding of two qubits to a single qutrit.
Physical Review A.
2006.
Filip R., Mišta L., De Martini F., Ricci M., Sciarriono F.
Probabilistic minimal disturbance measurement of symmetrical qubit states.
Physical Review A.
2006.
Sciarrino F., Ricci M., De Martini F., Filip R., Mišta L.
Realization of a minimal disturbance quantum measurement.
Physical Review Letters.
2006.
Glockl O., Andersen U., Filip R., Bowen W., Leuchs G.
Squeezed-state purification with linear optics and feedforward.
Physical Review Letters.
2006.
Filip R., Mišta L., Marek P.
Elimination of mode coupling in multimode continuous-variable key distribution.
Physical Review A.
2005.
Andersen U., Filip R., Fiurášek J., Josse V., Leuchs G.
Experimental purification of coherent states.
Physical Review A.
2005.
Fiurášek J., Filip R., Cerf N.
Highly asymmetric quantum cloning in arbitrary dimension.
Quantum Information & Computation.
2005.
Mišta L., Filip R.
Improving teleportation of continuous variables by local operations.
Physical Review A.
2005.
Gavenda M., Soubusta J., Černoch A., Dušek M., Filip R.
Knowledge Excess Duality and Violation of Bell Inequalities: Theory and.
Modern Physics Letters B.
2005.
Gavenda M., Černoch A., Soubusta J., Dušek M., Filip R.
Knowledge excess duality and violation of Bell inequalities: Theory and experiment.
Modern Physics Letters B.
2005.
Filip R., Marek P., Andersen U.
Measurement-induced continuous-variable quantum interactions.
Physical Review A.
2005.
Iblisdir S., Acín A., Cerf N., Filip R., Fiurášek J., Gisin N.
Multipartite asymmetric quantum cloning.
Physical Review A.
2005.
Mišta L., Filip R.
Optimal partial deterministic quantum teleportation of qubits.
Physical Review A.
2005.
Mišta L., Fiurášek J., Filip R.
Optimal partial estimation of multiple phases.
Physical Review A.
2005.
Mišta L., Filip R.
Quantum nondemolition measurement saturates fidelity trade-off.
Physical Review A.
2005.
Ricci M., Sciarrino F., Cerf N., Filip R., Fiurášek J., De Martini F.
Separating the classical and quantum information via quantum cloning.
Physical Review Letters.
2005.
Soubusta J., Haderka O., Peřina J., Hendrych M., Hamar M., Myška R., Pavlíček P., Urbášek V., Dušek M., Filip R., Fiurášek J., Trojek P., Černoch A., Gavenda M., Ježek M.
Summary of the experimental results obtained in the laboratory of photon optics.
Jemná mechanika a optika.
2005.
Filip R.
Conditional implementation of an asymmetrical universal quantum cloning machine.
Physical Review A.
2004.
Filip R.
Continuous-variable quantum nondemolishing interaction at a distance.
Physical Review A.
2004.
Andersen U.., Glöckl O.., Lorenz S.., Leuchs G.., Filip R.
Experimental demonstration of continuous variable quantum erasing.
Physical Review Letters.
2004.
Ricci M., De Martini F.., Cerf N.J.., Filip R., Fiurášek J., Macchiavello C..
Experimental purification of single qubits.
Physical Review Letters.
2004.
Filip R., Gavenda M.., Soubusta J., Černoch A.., Dušek M.
How quantum correlations enhance prediction of complementary measurements.
Physical Review Letters.
2004.
Marek P., Filip R.
Improved storage of coherent and squeezed states in an imperfect ring cavity.
Physical Review A.
2004.
Filip R.
Quantum partial teleportation as optimal cloning at a distance.
Physical Review A.
2004.
Filip R., Fiurášek J., Marek P.
Reversibility of continuous-variable quantum cloning.
Physical Review A.
2004.
Filip R.
Continuous-variable quantum erasing.
Physical Review A.
2003.
Fiurášek J., Mišta Jr. L., Filip R.
Entanglement concentration of continuous-variable quantum states.
Physical Review A.
2003.
Filip R.
Hidden nonlocality in quantum complementarity.
Fortschritte der Physik.
2003.
Fiurášek J.., Dušek M., Filip R.
Programmable quantum measurement device that approximates all projective measurements on a qubit.
Fortschritte der Physik.
2003.
Hendrych M., Dušek M., Filip R., Fiurášek J.
Simple optical meaurement of the overlap and fidelity of quantum states.
Physics Letters: Part A.
2003.
Filip R., Mišta Jr. L.
The collective squeezing operation for pure Gaussian states with unknown parameters.
Quantum and Semiclassical Optics.
2003.
Filip R., Dušek M., Fiurášek J., Mišta L.
Bell-inequality violation with "thermal" radiation.
Physical Review A.
2002.
Filip R.
Complementarity, entanglement and quantum erasing in continuous-variable quantum nondemolition experiments.
Journal of Optics B: Quantum and Semiclassical Optics.
2002.
Mišta L., Filip R., Fiurášek J., Peřina J.
Continuous-variable Warner state: Separability, nonlocality, squeezing, and teleportation.
Physical Review A.
2002.
Filip R.
Overlap and entanglement-witness measurements.
Physical Review A.
2002.
Fiurášek J., Dušek M., Filip R.
Universal Measurement Apparatus Controlled by Quantum Software.
Physical Review Letters.
2002.
Filip R., Mišta L..
Violation of Bell's inequalities for a two-mode squeezed vacuum state in lossy transmission lines.
Physical Review A.
2002.
Filip R.
Amplification of Schrödinger-cat state in a degenerate optical parametric amplifier.
Journal of Optics B: Quantum and Semiclassical Optics.
2001.
Filip R., Dušek M., Řeháček J.
Entanglement of coherent states and decoherence.
Journal of Optics B: Quantum and Semiclassical Optics.
2001.
Mišta L. Jr., Filip R.
Non-perturbative solution of nonlinear Heisenberg equations.
Journal of Physics A: Mathematical and General.
2001.
Filip R.
Phase-space complementarity and entanglement in QND measurement of Schrödinger-cat state.
Journal of Optics B: Quantum and Semiclassical Optics.
2001.
Filip R.
Stochastic simulations: continuous approximation of quantum noise.
Journal of Optics B: Quantum and Semiclassical Optics.
2001.
Filip R.
Stochastic Sumulations and Discreteness of Lihgt.
Fortschritte der Physik.
2001.
PŘÍSPĚVEK VE SBORNÍKU
Brzobohatý O., Damková J., Švak V., Filip R.
Vacuum optomechanics of optically levitated objects.
METANANO 2019.
2020.
Šiler M., Flajšmanová J., Švak V., Filip R.
Vacuum optomechanics of optically levitated objects: determination of nonlinear properties of the optical trap.
In Andrews D., Galvez E., RubinszteinDunlop H. (Eds.)
COMPLEX LIGHT AND OPTICAL FORCES XIV.
2020.
Usenko V., Derkach ID., Filip R.
Role of Signal Squeezing in Continuous-Variable Quantum Key Distribution over Fluctuating Channels.
42nd International Conference on Telecommunications and Signal Processing (TSP).
2019.
Usenko V., Kovalenko O., Filip R.
Compensating the Cross-Talk in Two-Mode Continuous-Variable Quantum Communication.
41st International Conference on Telecommunications and Signal Processing (TSP).
2018.
Adámková J., Šiler M., Jákl P., Filip R., Brzobohatý O., Zemánek P.
Motion of optically levitated nanoparticle in nonlinear regime.
In Zemánek P. (Eds.)
21st Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics.
2018.
Brzobohatý O., Simpson S., Šiler M., Jákl P., Damková J., Svak V., Arzola A., Volke-Sepulveda K., Filip R., Zemánek P.
Underdamped and overdamped dynamics of objects in nonlinear optical potentials.
In Omatsu T., Ishara H., Sasaki K. (Eds.)
Optical Manipulation Conference.
2018.
Gavenda M., Čelechovská L., Dušek M., Filip R.
Recovery of qubit coherence by noise-eater technique.
In Eggleton B. (Eds.)
Nonlinear Optics and Its Applications VIII; and Quantum Optics III.
2014.
Usenko V., Filip R.
Towards long-distance continuous-variable quantum key distribution enforced by nonclassicality.
In Kamerman G. (Eds.)
Proceedings of SPIE - The International Society for Optical Engineering.
2012.
Benichi H., Tadeka S., Lee N., MIŠTA L., FILIP R., Huntington E., Furusawa A.
Quantum teleportation of Schrodinger''s cat wave-packets of light.
In . (Eds.)
Conference on Lasers and Electro-Optics (CLEO).
2011.
Herec J., Filip R.
Coherent-State information concentration and purification in atomic memory.
Proceedings of SPIE - The International Society for Optical Engineering.
2007.
Bartůšková L., Černoch A., Soubusta J., Fiurášek J., Filip R., Dušek M.
Encoding of two qubits into one qutrit.
Optické struktury, detekční systémy a související technologie pro nízkofotonové aplikace.
2006.
Haderka O., Peřina J., Soubusta J., Černoch A., Hamar M., Michálek V., Urbášek V., Dušek M., Fiurášek J., Filip R., Ježek M., Bartůšková L., Pačevová A., Kováčiková H., Machulka R., Svozilík J.
Laboratory of photon optics in 2006.
Optické struktury, detekční systémy a související technologie pro nízkofotonové aplikace.
2006.
Filip R., Gavenda M., Soubusta J., Černoch A., Dušek M.
How quantum correlations enhance prediction of complementary measurements.
14th Slovak-Czech-Polish Optical Conference Wave and Quantum Aspects of Contemporary Optics.
2004.
Filip R.
Stochastic simulations of quantum optical systems.
Proceedings of SPIE - The International Society for Optical Engineering.
2001.
KAPITOLA V KNIZE
Andersen U., Filip R.
Quantum Feed-Forward Control of Light.
Progress in Optics.
2009.
Fiurášek J., Mišta L., Filip R.
Distillation of Continuous-Variable Entanglement.
Quantum Information with Continuous Variables of Atoms and Light.
2007.
ABSTRAKT
Šiler M., Ornigotti L., Brzobohatý O., Jákl P., Ryabov A., Holubec V., Zemánek P., Filip R.
Anomalous shift of the most probable position of a particle in an unstable optically created potential.
Proceedings of SPIE - The International Society for Optical Engineering.
2018.
PŘEDNÁŠKA NEBO POSTER
Fiurášek J., Marek P., Filip R.
Distillation and purification of phase-diffused squeezed states of light.
16 Polish-Czech-Slovac optical conference: Wave and Quantum Aspects of Contemporary Optics, Polanica.
2008.
Filip R., Mišta L., Marek P.
Elimination of mode coupling in continuous-variable key distribution.
Elimination of mode coupling in continuous-variable key distribution.
2005.
Filip R., Gavenda M.
How quantum correlations improve complementary predictions.
2005.
Filip R., Gavenda M., Černoch A., Soubusta J., Dušek M.
Prediction of measurement outcomes using quantum correlations.
Prediction of measurement outcomes using quantum correlations.
2005.
Mišta L., Filip R.
Quantum nondemolition Measurement saturates didelity trade-off.
6th European QIPC Workshop.
2005.
Mišta L., Filip R.
Quantum teleportation with quantum nondemolition interaction.
Quantum teleportation with quantum nondemolition interaction.
2005.
Marek P.., Filip R.
Protection of CV states by quantum erasing.
XIVth Slovak-Czech-Polish Optical Conference.
2004.
KONFERENCE, WORKSHOP - USPOŘÁDÁNÍ
Fiurášek J., Filip R., Hradil Z., Cerf N.
ESF Exploratory Workshop on Long-distance Quantum Communication Networks with Atoms and Light.
2005.
KONFERENCE, WORKSHOP - PASIVNÍ ÚČAST
Le Jeannic H., Huang K., Verma VB., Shaw MD., Marsili F., Nam SV., Wu E., Zeng H., Jeong Z., Filip R., Morin O., Laurant J.
Efficient Optical Generation of Large-Amplitude Schrodinger Cat States with Minimal Resources.
2016.
Uživatel nepovolil zobrazení dat v Portále UP.
Doctoral study on UP
| Name | Faculty | Study programme | Year of completion |
|---|---|---|---|
| HLOUŠEK | PRF | Fyzika | 2023 |
| KOVALENKO | PRF | Physics | 2023 |
| GAVENDA | PRF | Fyzika | 2012 |
| DERKACH | PRF | Fyzika | 2021 |
| LACHMAN | PRF | Fyzika | 2021 |
| OBŠIL | PRF | Fyzika | 2021 |
| VOSTROSABLIN | PRF | Fyzika | 2021 |
List contains doctoral study graduates