2019
- Chip-to-chip quantum teleportation and multi-photon entanglement in silicon
nature physics, Letters, 1-7 (2019) - Optimizing Quantum Error Correction Codes with Reinforcement Learning
Quantum, 3, 215 (2019) - Physics without determinism: Alternative interpretations of classical physics
Physical Review A, 100, 062107 (2019) - Overcoming Noise in Entanglement Distribution
Physical Review X, 9, 041042 (2019) - Free energy of a general computation
Physical Review E, 052115 (2019) - Work estimation and work fluctuations in the presence of non-ideal measurements
New Journal of Physics, 21, 113002 (2019) - Reversible time travel with freedom of choice
Classical and Quantum Gravity, 36, 224002 (2019) - Unifying paradigms of quantum refrigeration: Fundamental limits of cooling and associated work costs
Physical Review E, 100, 042130 (2019) - Unifying Paradigms of Quantum Refrigeration: A Universal and Attainable Bound on Cooling
Physical Revieew Letters, 123, 170605 (2019) - Thermodynamically optimal creation of correlations
Journal of Physics A, 52, 46 (2019) - Demolishing Prejudices to Get to the Foundations: A Criterion of Demarcation for Fundamentality
Foundations of Science, 25, 827-843 (2019) - Conditional nonclassical field generation in cavity QED
Physical Review A, 100, 043812 (2019) - Experimental Two‐Way Communication with One Photon
Advanced Quantum Technologies, 2, 1900050 (2019) - Quantum and classical effects in a light-clock falling in Schwarzschild geometry
Classical and Quantum Gravity, 36, 175007 (2019) - Relativistic Quantum Reference Frames: The Operational Meaning of Spin
Physical Review Letters, 123, 090404 (2019) - Bell's theorem for temporal order
Nature Communications, 10, 3772 (2019) - Semi-device-independent certification of indefinite causal order
QUANTUM, 3, 176 (2019) - Quantum Teleportation in High Dimensions
Physical Review Letters, 123, 070505 (2019) - Coherence and Asymmetry Cannot be Broadcast
Phys. Rev. Lett., 123, 020403 (2019) - Feasibility of a 3U CubeSat for uplink quantum communications
Proceedings Volume 11180, 11180V (2019) - A spacetime area law bound on quantum correlations
npj Quantum Information, 5, 48 (2019) - Communication through quantum-controlled noise
Physical Review A, 99, 062317 (2019) - Time evolution of coupled multimode and multiresonator optomechanical systems
Journal of Mathematical Physics, 60, 062105 (2019) - Information Content of the Gravitational Field of a Quantum Superposition
International Journal of Modern Physics D, -, 1943001 (2019) - Comment on Healey’s “Quantum Theory and the Limits of Objectivity”
Foundations of Physics, 1-9 (2019) - Enhanced continuous generation of non-Gaussianity through optomechanical modulation
New Journal of Physics, 21, 055004 (2019) - Von Neumann Entropy from Unitarity
Phys. Rev. Lett., 122, 210402 (2019) - Hong-Ou-Mandel interferometry on a biphoton beat note
NPJ Quantum Information, 43 (2019) - Striving for Realism, Not for Determinism: Historical Misconceptions on Einstein and Bohm
APS News, 28 (2019)Webseite RIS ENW BIB - Karl Popper's forgotten role in the quantum debate at the edge between philosophy and physics in 1950s and 1960s
In: Science DirectStudies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics, (2019)Webseite RIS ENW BIB - Switching Internal Times and a New Perspective on the ‘Wave Function of the Universe’
Universe, 5, 116 (2019) - Entanglement-enhanced optical gyroscope
New Journal of Physics, 21, 053010 (2019)DOI RIS ENW BIB - Theoretical research without projects
PLoS One, 14, 0214026 (2019) - Quantum experiments and graphs. III. High-dimensional and multiparticle entanglement
Physical Review A, 99, 032338 (2019) - The measurement postulates of quantum mechanics are operationally redundant
Nature Communications, 10, 1361 (2019) - Entanglement distribution over a 96-km-longsubmarine optical fiber
PNAS, n/a, 201818752 (2019) - Quantum experiments and graphs II: Quantum interference, computation, and state generation
PNAS, -, 201815884 (2019) - Quantum experiments and graphs II: Quantum interference, computation, and state generation
PNAS, 116, 4147-4155 (2019) - Arbitrary d-dimensional Pauli X gates of a flying qudit
Physical Review A, 99, 023825 (2019) - Causal loops: Logically consistent correlations, time travel, and computation
In: De Gruyterit - Information Technology, (2019) - Quantum mechanics and the covariance of physical laws in quantum reference frames
Nature Communications, 10, 494 (2019) - Phase noise reduction of mutually tunable lasers with an external acousto-optic modulator
Journal of Optical Society of America B-Optical Physics, 36, 464-469 (2019) - Composition rules for quantum processes: a no-go theorem
New Journal of Physics, 21, 012001 (2019) - Memory-efficient tracking of complex temporal and symbolic dynamics with quantum simulators
New Journal of Physics, 21, 013021 (2019) - Quantum computation is the unique reversible circuit model for which bits are balls
npj Quantum Information, 5, 7 (2019) - Speeding-up the decision making of a learning agent using an ion trap quantum processor
Quantum Science and Technology, 4, 015014 (2019) - Entanglement certification from theory to experiment
Nature Reviews Physics, 1, 72-87 (2019)
2018
- Correlating Thermal Machines and the Second Law in the Nanoscale
Physical Review X, 8, 041051 (2018) - Quantum Superposition of Massive Objects and the Quantization of Gravity
Physical Review D, 126009 (2018) - Experimental Greenberger-Horne-Zeilinger entanglement beyond qubits
Nature Photonics, 12, 759-764 (2018) - An entanglement-based wavelength-multiplexed quantum communication network
Nature, 564, 225 (2018) - Completely positive maps for reduced states of indistinguishable particles
Physical Review A, 98, 052135 (2018) - Measuring azimuthal and radial modes of photons
Opt. Express, 26, 31925-31941 (2018) - High-Dimensional Entanglement in States with Positive Partial Transposition
Physical Review Letters, 121, 200503 (2018)DOI RIS ENW BIB - Polarization Entanglement by Time-Reversed Hong-Ou-Mandel Interference
Physical Review Letters, 121, 200502 (2018) - Observer-dependent locality of quantum events
New Journal of Physics, 20, 103031 (2018) - Exploring the framework of assemblage moment matrices and its applications in device-independent characterizations
Physical Review A, 98, 042127 (2018) - Structure of temporal correlations of a qubit
New Journal of Physics, 20, ARTN 102001 (2018) - Many-particle interferometry and entanglement by path identity
Physical Review A, 98, 033822 (2018) - Two-dimensional translation-invariant probability distributions: approximations, characterizations and no-go theorems
Proc. R. Soc. A-Math. Phys. Eng. Sci., 474, 20170822 (2018)DOI RIS ENW BIB - Cosmic Bell Test Using Random Measurement Settings from High-Redshift Quasars
Phys. Rev. Lett., 121, ARTN 080403 (2018)DOI RIS ENW BIB - Quantum formulation of the Einstein equivalence principle
Nature Physics, 14, 1027 - 1031 (2018) - Causal Asymmetry in a Quantum World
Physical Review X, 8, 031013 (2018) - Measurements in two bases are sufficient for certifying high-dimensional entanglement
Nature Physics, 14, 1032-1037 (2018) - Heralded generation of maximal entanglement in any dimension via incoherent coupling to thermal baths
Quantum, 2, 73 (2018) - Space QUEST mission proposal: experimentally testing decoherence due to gravity
New J. Phys., 20, ARTN 063016 (2018) - On small beams with large topological charge: II. Photons, electrons and gravitational waves
New Journal of Physics, 20, 063006 (2018) - Almost-Quantum Correlations Violate the No-Restriction Hypothesis
Physical Review Letters, 120, 200402 (2018) - Challenging local realism with human choices
Nature, 557, 212-+ (2018)DOI RIS ENW BIB - A No-Go Theorem for Observer-Independent Facts
Entropy, 20, 350 (2018) - Quantum Theory as a Principle Theory: Insights from an Information-Theoretic Reconstruction
In: Cambridge University Press, ed. (2018, 257-280) - Entanglement and extreme planar spin squeezing
Physical Review A, 97, 020301 (R) (2018) - Entanglement between two spatially separated atomic modes
Science, 360, 416-418 (2018) - Precision and Work Fluctuations in Gaussian Battery Charging
QUANTUM, 2, 61 (2018) - Eigenstate Thermalization for Degenerate Observables
Physical Review Letters, 120, 150603 (2018) - Comparative study of afterpulsing behavior and models in single photon counting avalanche photo diode detectors
Scientific Reports, 8, 5076 (2018)DOI RIS ENW BIB - Dynamics of Quantum Causal Structures
Physical Review X, 8, 011047 (2018) - Layered quantum key distribution
Physical Review A, 97, 032312 (2018) - Twisted photons: new quantum perspectives in high dimensions
Light: Science & Applications, 7, 17146 (2018) - Gouy Phase Radial Mode Sorter for Light: Concepts and Experiments
Physical Review Letters, 120, 103601 (2018) - On the entanglement entropy of quantum fields in causal sets
Classical and Quantum Gravity, 35, 074002 (2018)DOI RIS ENW BIB - Einstein-Podolsky-Rosen steering: Its geometric quantification and witness
Phys. Rev. A, 97, ARTN 022338 (2018) - Quantum Horn’s lemma, finite heat baths, and the third law of thermodynamics
Quantum, 2, 54 (2018) - Higher-order theories of gravity: diagnosis, extraction and reformulation via non-metric extra degrees of freedom-a review
Rep. Prog. Phys., 81, ARTN 036001 (2018)DOI RIS ENW BIB - Characterizing Genuine Multilevel Entanglement
Physical Review Letters, 120, 060502 (2018) - Active learning machine learns to create new quantum experiments
PNAS, 115, 1221-1226 (2018) - Bond dimension witnesses and the structure of homogeneous matrix product states
Quantum, 2, 50 (2018) - Holographic spin networks from tensor network states
Physical Review D, 97, 026013 (2018) - Tensor network state correspondence and holography
Physial Review D, 97, 026012 (2018) - Satellite-Relayed Intercontinental Quantum Network
Physical Review Letters, 120, 030501 (2018)DOI RIS ENW BIB - Generalized eigenstate typicality in translation-invariant quasifree fermionic models
Physical Review B, 97, 035129 (2018) - Quantum teleportation, onwards and upwards
Nature Physics, 14, 3-4 (2018) - Mit Lichtschrauben ans Quantenlimit
Physik in unserer Zeit, 49, 12-20 (2018)Webseite RIS ENW BIB - Quantum Superposition of Massive Objects and the Quantization of Gravity.
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2017
- Quantum Experiments and Graphs: Multiparty States as Coherent Superpositions of Perfect Matchings
Physical Review Letters, 119, 240403 (2017) - Quantum superpositions of 'common-cause' and 'direct-cause' causal structures
New Journal of Physics, 19, 123028 (2017) - Transmission of information in nonlocal field theories
Physical Review D, 96, 116006 (2017) - The complex and quaternionic quantum bit from relativity of simultaneity on an interferometer
Proceedings of the Royal Society A, 473 (2017) - Generation of the complete four-dimensional Bell basis
Optica, 4, 1462-1467 (2017) - The entropic approach to causal correlations
New J. Phys., 19, ARTN 113041 (2017) - Quantum computation with indefinite causal structures
Physical Review A, 96, 052315 (2017) - Fault-tolerant interface between quantum memories and quantum processors
Nature Communications, 8, 1321 (2017) - High-Dimensional Single-Photon Quantum Gates: Concepts and Experiments
Physical Review Letters, 119, 180510 (2017) - Continuous-variable steering and incompatibility via state-channel duality
Phys. Rev. A, 96, ARTN 042331 (2017) - Quantum gate description for induced coherence without induced emission and its applications
Physical Review A, 96, 042317 (2017) - Quantification of multidimensional entanglement stored in a crystal
Physical Review A, 96, 040303 (2017) - Reflections on the information paradigm in quantum and gravitational physics
Journal of Physics, 880, 012014 (2017) - Operational framework for quantum measurement simulability
Journal of Mathematical Physics, 58, 092102 (2017) - Comment on "Peres experiment using photons: No test for hypercomplex (quaternionic) quantum theories"
Physical Review A, 96, 036101 (2017) - Macroscopic Superpositions as Quantum Ground States
Physical Review Letters, 119, 090401 (2017)DOI RIS ENW BIB - Genuine-multipartite entanglement criteria based on positive maps
Journal of Mathematical Physics, 58, 082201 (2017)DOI RIS ENW BIB - Most incompatible measurements for robust steering tests
Physical Review A, 96, 022110 (2017) - Autonomous Quantum Clocks: Does Thermodynamics Limit Our Ability to Measure Time?
Physical Review X, 7, 031022 (2017) - Quantifying high dimensional entanglement with two mutually unbiased bases
Quantum, 1, 22 (2017) - Distribution of high-dimensional entanglement via an intra-city free-space link
Nature Communications, 8, 15971 (2017)DOI RIS ENW BIB - Twin-photon correlations in single-photon interference
Phys. Rev. A, 96, ARTN 013822 (2017) - Flexible resources for quantum metrology
New J. Phys., 19, ARTN 063044 (2017) - Light for the quantum. Entangled photons and their applications: a very personal perspective
Physica Scripta, 92, 072501 (2017) - Can chaos be observed in quantum gravity?
Physics Letters B, 769, 554-560 (2017) - Entanglement and Nonlocality in Infinite 1D Systems
Physical Review Letters, 118, 230401 (2017)DOI RIS ENW BIB - On small beams with large topological charge: II. Photons, electrons and gravitational waves
New Journal of Physics, 20, 063006 (2017) - Quantum test of the equivalence principle for atoms in coherent superposition of internal energy states
Nature Communications, 8, 15529 (2017) - Focus on Gravitational Quantum Physics
New Journal of Physics, 19, 050401 (2017) - Experimental test of photonic entanglement in accelerated reference frames
Nature Communications, 8, 15304 (2017) - A purification postulate for quantum mechanics with indefinite causal order
Quantum, 1, 10 (2017) - Better local hidden variable models for two-qubit Werner states and an upper bound on the Grothendieck constant KG(3)
Quantum, 1, 3 (2017) - Single-photon test of hyper-complex quantum theories using a metamaterial
Nature Communications, 8, 15044 (2017) - CubeSat quantum communications mission
EPJ QUANTUM TECHNOLOGY, 4, 6 (2017)DOI RIS ENW BIB - Experimental verification of an indefinite causal order
Science Advances, 3, 1602589 (2017) - Entanglement of quantum clocks through gravity
PNAS, 114, E2303-E2309 (2017) - Partial Polarization by Quantum Distinguishability
Physical Review A, 95, 033816 (2017) - Quantifying Photonic High-Dimensional Entanglement
Physical Review Letters, 118, 110501 (2017) - Obtaining tight bounds on higher-order interferences with a 5-path interferometer
New Journal of Physics, 19, 033017 (2017) - Interference fringes controlled by noninterfering photons
OPTICA, 4, 341-344 (2017) - Quantum theory from rules on information acquisition
Entropy, 19, 98 (2017) - A quantum router for high-dimensional entanglement
QUANTUM SCIENCE AND TECHNOLOGY, 2, 014001 (2017) - Entanglement by Path Identity
Physical Review Letters, 118, 080401 (2017) - Time dilation in quantum systems and decoherence
New Journal of Physics, 19, 025011 (2017)Webseite RIS ENW BIB - Quantifying the momentum correlation between two light beams by detecting one
PNAS, 114, 1508-1511 (2017)Webseite RIS ENW BIB - No-Go Theorem for the Characterization of Work Fluctuations in Coherent Quantum Systems
Physical Review Letters, 118, 070601 (2017)DOI RIS ENW BIB - Composing decoherence functionals
Physical Review A, 95, 022114 (2017) - Cosmic Bell Test: Measurement Settings from Milky Way Stars
Physical Review Letters, 118, 060401 (2017) - Orbital angular momentum of photons and the entanglement of Laguerre-Gaussian modes
Philosophical Transactions Of The Royal Society A, 17 (2017) - Is the local linearity of space-time inherited from the linearity of probabilities?
Journal of Physics A, 50, 054003 (2017) - Quantum theory from questions
Physical Review A, 95, 012102 (2017)Webseite RIS ENW BIB
2016
- Autonomous quantum refrigerator in a circuit QED architecture based on a Josephson junction
Physical Review B94, 235420 (2016)DOI RIS ENW BIB - Quantum Communication with Photons
In: Optics in our Time, Springer International Publishing ( 2016, 455-482) - Temporal Multimode Storage of Entangled Photon Pairs
Physical Review Letters117, 240506 (2016)DOI RIS ENW BIB - Twisted light transmission over 143 km
Proceedings of the National Academy of Sciences113, 13648-13653 (2016) - Quantum entanglement of angular momentum states with quantum number up to 10,010
Proceedings of the National Academy of Sciences113, 13642-13647 (2016) - Passivity and practical work extraction using Gaussian operations
New Journal of Physics18, 113028 (2016)DOI RIS ENW BIB - Indefinite causal structures for continuous-variable systems
New Journal of Physics18, 113026 (2016) - New Dimensions for Entangled Photons: The Role of Information
In: Quantum Unspeakables IIThe Frontiers Collection, Springer ( 2016, 503-518) - Quantifying Entanglement of Maximal Dimension in Bipartite Mixed States
Physical Review Letters117, 190502 (2016)DOI RIS ENW BIB - Quantum optical rotatory dispersion
Science Advances2, 1601306 (2016) - Bipartite depolarizing maps
Journal of Mathematical Physics57, 092201 (2016)DOI RIS ENW BIB - Exponential Communication Complexity Advantage from Quantum Superposition of the Direction of Communication
Physical Review Letters117, 100502 (2016) - Causally nonseparable processes admitting a causal model
New Journal of Physics18, 083040 (2016)DOI RIS ENW BIB - Should Entanglement Measures be Monogamous or Faithful?
Physical Review Letters117, 060501 (2016)DOI RIS ENW BIB - Heisenberg-Weyl Observables: Bloch vectors in phase space
Physical Review A94, 010301 (2016)DOI RIS ENW BIB - General relativistic effects in quantum interference of "clocks"
Journal of Physics: Conference Series723, 012044 (2016) - Quantum and classical phases in optomechanics
Physical Review A93, 063862 (2016)DOI RIS ENW BIB - An operational approach to spacetime symmetries: Lorentz transformations from quantum communication
New Journal of Physics18, 063026 (2016) - Appearance of causality in process matrices when performing fixed-basis measurements for two parties
Physical Review A93, 062324 (2016)DOI RIS ENW BIB - Correlations between outcomes of random measurements
Physical Review A94, 042302 (2016) - Weak-value amplification of the fast-light effect in rubidium vapor
Physical Review A93, 053836 (2016)DOI RIS ENW BIB - Cyclic transformation of orbital angular momentum modes
New Journal of Physics18, 043019 (2016)Webseite RIS ENW BIB - Quantum intereference and imaging
D Faccio, Dudley, J, Clerici, M, eds. Proceedings of the International School of Physics "Enrico Fermi", Course 190 "Frontiers in Modern Optics" (2016) - Requirements for a loophole-free photonic Bell test using imperfect setting generators
Physical Review A93, 032115 (2016)DOI RIS ENW BIB - Transparent electrodes for high E-field production using a buried indium tin oxide layer
Review of Scientific Instruments87, 033113 (2016)DOI RIS ENW BIB - Automated Search for new Quantum Experiments
Physical Review Letters116, 090405 (2016)DOI RIS ENW BIB - Steering Maps and Their Application to Dimension-Bounded Steering
Physical Review Letters116, 090403 (2016)DOI RIS ENW BIB - Multi-photon entanglement in high dimensions
Nature Photonics10, 248-252 (2016)DOI RIS ENW BIB - Frequency conversion of structured light
Scientific Reports6, 21390 (2016)DOI RIS ENW BIB - Reply to 'Questioning universal decoherence due to gravitational time dilation'
Nature Physics12, 2-3 (2016)DOI RIS ENW BIB - Quantum interference in heterogeneous superconducting-photonic circuits on a silicon chip
Nature Communications7, 10352 (2016)DOI RIS ENW BIB - A Separable, Dynamically Local Ontological Model of Quantum Mechanics
Foundations of Physics46, 104-119 (2016)DOI RIS ENW BIB - The classical limit of a physical theory and the dimensionality of space
In: G Chiribella, Spekkens, RW, eds. Quantum Theory: Informational Foundations and Foils, Vol -Springer ( 2016, 249-282) - Macroscopic Locality
Fundamental Theories of Physics181, 439-463 (2016) - The simplest causal inequalities and their violation
New Journal of Physics18, 013008 (2016)DOI RIS ENW BIB - Attacks on quantum key distribution protocols that employ non-ITS authentication
Quantum Information Processing15, 327-362 (2016)Webseite RIS ENW BIB
2015
- Physical meaning of the radial index of Laguerre-Gauss beams
Physical Review A, 92, 063841 (2015) - Significant loophole-free test of Bell's theorem with entangled photons
Physical Review Letters, 115, 250401 (2015) - Twisted photon entanglement through turbulent air across Vienna
PNAS, 112, 14197-14201 (2015) - Quantum superposition of the order of parties as a communication resource
Physical Review A, 92, 052326 (2015) - Quantum entanglement from random measurements
Physical Review A, 92, 050301 (2015) - Method for independent and continuous tuning of N lasers phase-locked to the same frequency comb
Optics Letters, 40, 4372-4375 (2015) - Preamble – Supervisor’s Foreword
In: C Springer, ed. Quantum Entanglement of Complex Structures of Photons, (2015, 1-4) - Single pairs of time-bin-entangled photons
Physical Review A, 92, 033802 (2015) - Experimental Superposition of Orders of Quantum Gates
Nature Communications, 6, 7913 (2015) - On the quantum measurement problem
In: Quantum (Un)SpeakablesQuantum (Un)Speakables, (2015, 95-117) - A Simple and Robust Method for Estimating Afterpulsing in Single Photon Detectors
J. Lightwave Technol., 33, 3098-3107 (2015)DOI RIS ENW BIB - Measuring time with physical clocks
arxiv.org (2015)RIS ENW BIB - Characterizing finite-dimensional quantum behavior
Phys. Rev. A, 92, 042117 (2015)DOI RIS ENW BIB - Witnessing causal nonseparability
New J. Phys., 17, 102001 (2015)DOI RIS ENW BIB - Experimental access to higher-dimensional entangled quantum systems using integrated optics
OPTICA, 2, 523-529 (2015)DOI RIS ENW BIB - Universal decoherence due to gravitational time dilation
Nature Physics, 11, 668-672 (2015) - An On-Demand Optical Quantum Random Number Generator with In-Future Action and Ultra-Fast Response
Sci Rep, 5, 10214 (2015)DOI RIS ENW BIB - A graph-separation theorem for quantum causal models
New J. Phys., 073020 (2015)RIS ENW BIB - Characterizing multipartite entanglement without shared reference frames
Phys. Rev. A, 91, 042339 (2015)DOI RIS ENW BIB - Linear-Optical Generation of Eigenstates of the Two-Site XY Model
Phys. Rev. X, 5, 021010 (2015)DOI RIS ENW BIB - Scan-free direct measurement of an extremely high-dimensional photonic state
OPTICA, 2, 388-392 (2015)DOI RIS ENW BIB - Bounding quantum correlations with indefinite causal order
New J. Phys., 17, 083034 (2015)RIS ENW BIB - Theory of Quantum Imaging with Undetected Photons
Phys. Ref. A, 013832 (2015)RIS ENW BIB - Macroscopic quantum resonators (MAQRO): 2015 Update
arxiv.org (2015)RIS ENW BIB - Teleportation of entanglement over 143 km
P. Natl. Acad. Sci. USA, 112, 14202-14205 (2015)RIS ENW BIB - Violation of an extended Wigner inequality with high-angular-momentum states
Phys. Rev. A, 91, 022124 (2015)DOI RIS ENW BIB - Delayed-choice gedanken experiments and their realizations
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