• Chip-to-chip quantum teleportation and multi-photon entanglement in silicon
    Y.D. Daniel Llewellyn
    nature physics, Letters, 1-7 (2019)
  • Optimizing Quantum Error Correction Codes with Reinforcement Learning
    H. Poulsen Nautrup, N. Delfosse, V. Dunjko, H.J. Briegel, N. Friis
    Quantum, 3, 215 (2019)
  • Exploring the limits of no backwards in time signalling
    Y. Guryanova, R. Silva, A.J. Short, P. Skrzypczyk, N. Brunner, S. Popescu
    QUANTUM, 3 (2019)
  • Physics without determinism: Alternative interpretations of classical physics
    F. Del Santo, N. Gisin
    Physical Review A, 100, 062107 (2019)
  • Overcoming Noise in Entanglement Distribution
    S. Ecker, F. Bouchard, L. Bulla, F. Brandt, O. Kohout, F. Steinlechner, R. Fickler, M. Malik, Y. Guryanova, R. Ursin, M. Huber
    Physical Review X, 9, 041042 (2019)
  • Nonclassicality of induced coherence without induced emission
    M. Lahiri, A. Hochrainer, R. Lapkiewicz, G.B. Lemos, A. Zeilinger
    Phys. Rev. A, 100, ARTN 053839 (2019)
  • Free energy of a general computation
    Ä. Baumeler, S. Wolf
    Physical Review E, 052115 (2019)
  • Contextuality, memory cost and non-classicality for sequential measurements
    C. Budroni
    Philos. Trans. R. Soc. A-Math. Phys. Eng. Sci., 377, ARTN 20190141 (2019)
  • Work estimation and work fluctuations in the presence of non-ideal measurements
    T. Debarba, G. Manzano, Y. Guryanova, M. Huber, N. Friis
    New Journal of Physics, 21, 113002 (2019)
  • Device-Independent Tests of Structures of Measurement Incompatibility
    M.T. Quintino, C. Budroni, E. Woodhead, A. Cabello, D. Cavalcanti
    Phys. Rev. Lett., 123, ARTN 180401 (2019)
  • Reversible time travel with freedom of choice
    A. Baumeler, F. Costa, T.C. Ralph, S. Wolf, M. Zych
    Classical and Quantum Gravity, 36, 224002 (2019)
  • Unifying paradigms of quantum refrigeration: Fundamental limits of cooling and associated work costs
    F. Clivaz, R. Silva, G. Haack, J.B. Brask, N. Brunner, M. Huber
    Physical Review E, 100, 042130 (2019)
  • Unifying Paradigms of Quantum Refrigeration: A Universal and Attainable Bound on Cooling
    F. Clivaz, R. Silva, G. Haack, J.B. Brask, N. Brunner, M. Huber
    Physical Revieew Letters, 123, 170605 (2019)
  • Thermodynamically optimal creation of correlations
    F. Bakhshinezhad, F. Clivaz, G. Vitagliano, P. Erker, A. Rezakhani, M. Huber, N. Friis
    Journal of Physics A, 52, 46 (2019)
  • Demolishing Prejudices to Get to the Foundations: A Criterion of Demarcation for Fundamentality
    F. Del Santo, C. Cardelli
    Foundations of Science, 25, 827-843 (2019)
  • Conditional nonclassical field generation in cavity QED
    K. Weiher, E. Agudelo, M. Bohmann
    Physical Review A, 100, 043812 (2019)
  • Experimental Two‐Way Communication with One Photon
    F. Massa, A. Moqanaki, Ä. Baumeler, F. Del Santo, J.A. Kettlewell, B. Dakic, P. Walther
    Advanced Quantum Technologies, 2, 1900050 (2019)
  • Quantum and classical effects in a light-clock falling in Schwarzschild geometry
    M.P.E. Lock, I. Fuentes
    Classical and Quantum Gravity, 36, 175007 (2019)
  • Relativistic Quantum Reference Frames: The Operational Meaning of Spin
    F. Giacomini, E. Castro-Ruiz, C. Brukner
    Physical Review Letters, 123, 090404 (2019)
  • Bell's theorem for temporal order
    M. Zych, F. Costa, I. Pikovski, C. Brukner
    Nature Communications, 10, 3772 (2019)
  • Semi-device-independent certification of indefinite causal order
    J. Bavaresco, M. Araujo, C. Brukner, M.T. Quintino
    QUANTUM, 3, 176 (2019)
  • Quantum Teleportation in High Dimensions
    Y.-H. Luo, H.-S. Zhong, M. Erhard, X.-L. Wang, L.-C. Peng, M. Krenn, X. Jiang, L. Li, N.-L. Liu, C.-Y. Lu, A. Zeilinger, J.-W. Pan
    Physical Review Letters, 123, 070505 (2019)
  • Coherence and Asymmetry Cannot be Broadcast
    M. Lostaglio, M.P. Mueller
    Phys. Rev. Lett., 123, 020403 (2019)
  • Feasibility of a 3U CubeSat for uplink quantum communications
    S.P. Neumann, S. Joshi, T. Scheidl, R. Blach, C. Scharlemann, A. Sameh, D. Bambery, E. Kerstel, M. Barthelemy, R. Ursin, M. Fink
    Proceedings Volume 11180, 11180V (2019)
  • A spacetime area law bound on quantum correlations
    I. Kull, P. Allard Guérin, C. Brukner
    npj Quantum Information, 5, 48 (2019)
  • Communication through quantum-controlled noise
    P. Allard Guérin, G. Rubino, C. Brukner
    Physical Review A, 99, 062317 (2019)
  • Time evolution of coupled multimode and multiresonator optomechanical systems
    D.E. Bruschi
    Journal of Mathematical Physics, 60, 062105 (2019)
  • Information Content of the Gravitational Field of a Quantum Superposition
    A. Belenchia, R.M. Wald, F. Giacomini, E. Castro Ruiz, C. Brukner, M. Aspelmeyer
    International Journal of Modern Physics D, -, 1943001 (2019)
  • Comment on Healey’s “Quantum Theory and the Limits of Objectivity”
    V. Baumann, F. Del Santo, C. Brukner
    Foundations of Physics, 1-9 (2019)
  • Enhanced continuous generation of non-Gaussianity through optomechanical modulation
    S. Qvarfort, A. Serafini, A. Xuereb, D. Raetzel, D.E. Bruschi
    New Journal of Physics, 21, 055004 (2019)
  • Von Neumann Entropy from Unitarity
    P. Boes, J. Eisert, R. Gallego, M.P. Mueller, H. Wilming
    Phys. Rev. Lett., 122, 210402 (2019)
  • Hong-Ou-Mandel interferometry on a biphoton beat note
    Y. Chen, M. Fink, F. Steinlechner, J.P. Torres, R. Ursin
    NPJ Quantum Information, 43 (2019)
  • Striving for Realism, Not for Determinism: Historical Misconceptions on Einstein and Bohm
    F. Del Santo
    APS News, 28 (2019)
  • Karl Popper's forgotten role in the quantum debate at the edge between philosophy and physics in 1950s and 1960s
    F. Del Santo
    In: Science DirectStudies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics, (2019)
  • Switching Internal Times and a New Perspective on the ‘Wave Function of the Universe’
    P. Höhn
    Universe, 5, 116 (2019)
  • Entanglement-enhanced optical gyroscope
    M. Fink, F. Steinlechner, J. Handsteiner, J.P. Dowling, T. Scheidl, R. Ursin
    New Journal of Physics, 21, 053010 (2019)
  • Theoretical research without projects
    M. Navascues, C. Budroni
    PLoS One, 14, 0214026 (2019)
  • Quantum experiments and graphs. III. High-dimensional and multiparticle entanglement
    X. Gu, L. Chen, A. Zeilinger, M. Krenn
    Physical Review A, 99, 032338 (2019)
  • The measurement postulates of quantum mechanics are operationally redundant
    L. Masanes, T.D. Galley, M.P. Mueller
    Nature Communications, 10, 1361 (2019)
  • Entanglement distribution over a 96-km-longsubmarine optical fiber
    S. Wengerowsky, S. Koduru Joshi, F. Steinlechner, J.R. Richi, S.M. Dobrovolskiy, R. Van der Molen, J. Los, V. Zwiller, M. Versteegh, A. Mura, D. Calonico, M. Inguscio, H. Hübel, L. Bo, T. Scheidl, A. Zeilinger, A. Xuereb, R. Ursin
    PNAS, n/a, 201818752 (2019)
  • Quantum experiments and graphs II: Quantum interference, computation, and state generation
    X. Gu, M. Erhard, A. Zeilinger, M. Krenn
    PNAS, -, 201815884 (2019)
  • Quantum experiments and graphs II: Quantum interference, computation, and state generation
    X. Gu, M. Erhard, A. Zeilinger, M. Krenn
    PNAS, 116, 4147-4155 (2019)
  • Arbitrary d-dimensional Pauli X gates of a flying qudit
    X. Gao, M. Krenn, J. Kysela, A. Zeilinger
    Physical Review A, 99, 023825 (2019)
  • Causal loops: Logically consistent correlations, time travel, and computation
    Ä. Baumeler
    In: De Gruyterit - Information Technology, (2019)
  • Quantum mechanics and the covariance of physical laws in quantum reference frames
    F. Giacomini, E. Castro-Ruiz, C. Brukner
    Nature Communications, 10, 494 (2019)
  • Phase noise reduction of mutually tunable lasers with an external acousto-optic modulator
    G. Polovy, J. Schmidt, D. Uhland, E. Frieling, K. Dare, K.W. Madison
    Journal of Optical Society of America B-Optical Physics, 36, 464-469 (2019)
  • Composition rules for quantum processes: a no-go theorem
    P. Allard Guérin, M. Krumm, C. Budroni, C. Brukner
    New Journal of Physics, 21, 012001 (2019)
  • Memory-efficient tracking of complex temporal and symbolic dynamics with quantum simulators
    T.J. Elliott, A.J.P. Garner, M. Gu
    New Journal of Physics, 21, 013021 (2019)
  • Quantum computation is the unique reversible circuit model for which bits are balls
    M. Krumm, M.P. Müller
    npj Quantum Information, 5, 7 (2019)
  • Entanglement certification from theory to experiment
    N. Friis, G. Vitagliano, M. Malik, M. Huber
    Nature Reviews Physics, 1, 72-87 (2019)


  • Correlating Thermal Machines and the Second Law in the Nanoscale
    M.P. Müller
    Physical Review X, 8, 041051 (2018)
  • Quantum Superposition of Massive Objects and the Quantization of Gravity
    A. Belenchia, R.M. Wald, F. Giacomini, E. Castro-Ruiz, Č. Brukner, M. Aspelmeyer
    Physical Review D, 126009 (2018)
  • Experimental Greenberger-Horne-Zeilinger entanglement beyond qubits
    M. Erhard, M. Malik, M. Krenn, A. Zeilinger
    Nature Photonics, 12, 759-764 (2018)
  • An entanglement-based wavelength-multiplexed quantum communication network
    S. Wengerowsky, S.K. Joshi, F. Steinlechner, H. Huebel, R. Ursin
    Nature, 564, 225 (2018)
  • Completely positive maps for reduced states of indistinguishable particles
    L. da S. Souza, T. Debarba, D.L. Braga Ferreira, F. Iemini, R.O. Vianna
    Physical Review A, 98, 052135 (2018)
  • Measuring azimuthal and radial modes of photons
    F. Bouchard, N.H. Valencia, F. Brandt, R. Fickler, M. Huber, M. Malik
    Opt. Express, 26, 31925-31941 (2018)
  • High-Dimensional Entanglement in States with Positive Partial Transposition
    M. Huber, L. Lami, C. Lancien, A. Mueller-Hermes
    Physical Review Letters, 121, 200503 (2018)
  • Polarization Entanglement by Time-Reversed Hong-Ou-Mandel Interference
    Y. Chen, S. Ecker, S. Wengerowsky, L. Bulla, S.K. Joshi, Steinlechner, R. Ursin
    Physical Review Letters, 121, 200502 (2018)
  • Observer-dependent locality of quantum events
    P. Allard Guérin, Č. Brukner
    New Journal of Physics, 20, 103031 (2018)
  • Exploring the framework of assemblage moment matrices and its applications in device-independent characterizations
    S.-L. Chen, C. Budroni, Y.-C. Liang, Y.-N. Chen
    Physical Review A, 98, 042127 (2018)
  • Structure of temporal correlations of a qubit
    J. Hoffmann, C. Spee, O. Guehne, C. Budroni
    New Journal of Physics, 20, ARTN 102001 (2018)
  • Many-particle interferometry and entanglement by path identity
    M. Lahiri
    Physical Review A, 98, 033822 (2018)
  • Two-dimensional translation-invariant probability distributions: approximations, characterizations and no-go theorems
    Z. Wang, M. Navascues
    Proc. R. Soc. A-Math. Phys. Eng. Sci., 474, 20170822 (2018)
  • Cosmic Bell Test Using Random Measurement Settings from High-Redshift Quasars
    D. Rauch, J. Handsteiner, A. Hochrainer, J. Gallicchio, A.S. Friedman, C. Leung, B. Liu, L. Bulla, S. Ecker, F. Steinlechner, R. Ursin, B. Hu, D. Leon, C. Benn, A. Ghedina, M. Cecconi, A.H. Guth, D.I. Kaiser, T. Scheidl, A. Zeilinger
    Phys. Rev. Lett., 121, ARTN 080403 (2018)
  • Quantum formulation of the Einstein equivalence principle
    C. Brukner, M. Zych
    Nature Physics, 14, 1027 - 1031 (2018)
  • Causal Asymmetry in a Quantum World
    J. Thompson, A.J.P. Garner, J.R. Mahoney, J.P. Crutchfield, V. Vedral, M. Gu
    Physical Review X, 8, 031013 (2018)
  • Measurements in two bases are sufficient for certifying high-dimensional entanglement
    J. Bavaresco, N.H. Valencia, C. Kloeckl, M. Pivoluska, P. Erker, N. Friis, M. Malik, M. Huber
    Nature Physics, 14, 1032-1037 (2018)
  • Heralded generation of maximal entanglement in any dimension via incoherent coupling to thermal baths
    J. Bohr Brask, N. Brunner, M. Huber, G. Haack, A. Tavakoli
    Quantum, 2, 73 (2018)
  • Space QUEST mission proposal: experimentally testing decoherence due to gravity
    S.K. Joshi, J. Pienaar, T.C. Ralph, L. Cacciapuoti, W. McCutcheon, J. Rarity, D. Giggenbach, J.G. Lim, V. Makarov, I. Fuentes, T. Scheidl, E. Beckert, M. Bourennane, D.E. Bruschi, A. Cabello, J. Capmany, A. Carrasco-Casado, E. Diamanti, M. Dusek, D. Elser, A. Gulinatti, R.H. Hadfield, T. Jennewein, R. Kaltenbaek, M.A. Krainak, H.-K. Lo, C. Marquardt, G. Milburn, M. Peev, A. Poppe, V. Pruneri, R. Renner, C. Salomon, J. Skaar, N. Solomos, M. Stipcevic, J.P. Torres, M. Toyoshima, P. Villoresi, I. Walrnsley, G. Weihs, H. Weinfurter, A. Zeilinger, M. Zukowski, R. Ursin
    New J. Phys., 20, ARTN 063016 (2018)
  • On small beams with large topological charge: II. Photons, electrons and gravitational waves
    M. Krenn, A. Zeilinger
    New Journal of Physics, 20, 063006 (2018)
  • Almost-Quantum Correlations Violate the No-Restriction Hypothesis
    A.B. Sainz, Y. Guryanova, A. Acin, M. Navascues
    Physical Review Letters, 120, 200402 (2018)
  • Challenging local realism with human choices
    C. Abellan, A. Acin, A. Alarcon, O. Alibart, C.K. Andersen, F. Andreoli, A. Beckert, F.A. Beduini, A. Bendersky, M. Bentivegna, P. Bierhorst, D. Burchardt, A. Cabello, J. Carine, S. Carrasco, G. Carvacho, D. Cavalcanti, R. Chaves, J. Cortes-Vega, A. Cuevas, A. Delgado, H. de Riedmatten, C. Eichler, P. Farrera, J. Fuenzalida, M. Garcia-Matos, R. Garthoff, S. Gasparinetti, T. Gerrits, F.G. Jouneghani, S. Glancy, E.S. Gomez, P. Gonzalez, J.-Y. Guan, J. Handsteiner, J. Heinsoo, G. Heinze, A. Hirschmann, O. Jimenez, F. Kaiser, E. Knill, L.T. Knoll, S. Krinner, P. Kurpiers, M.A. Larotonda, J.-A. Larsson, A. Lenhard, H. Li, M.-H. Li, G. Lima, et al.
    Nature, 557, 212-+ (2018)
  • A No-Go Theorem for Observer-Independent Facts
    C. Brukner
    Entropy, 20, 350 (2018)
  • Quantum Theory as a Principle Theory: Insights from an Information-Theoretic Reconstruction
    A. Koberinski, M.P. Müller
    In: Cambridge University Press, ed. (2018, 257-280)
  • Entanglement and extreme planar spin squeezing
    G. Vitagliano, G. Colangelo, F. Martin Ciurana, M.W. Mitchell, R.J. Sewell, G. Toth
    Physical Review A, 97, 020301 (R) (2018)
  • Entanglement between two spatially separated atomic modes
    K. Lange, J. Peise, B. Lücke, I. Kruse, G. Vitagliano, I. Apellaniz, M. Kleinmann, G. Tóth, C. Klempt
    Science, 360, 416-418 (2018)
  • Precision and Work Fluctuations in Gaussian Battery Charging
    N. Friis, M. Huber
    QUANTUM, 2, 61 (2018)
  • Eigenstate Thermalization for Degenerate Observables
    F. Anza, C. Gogolin, M. Huber
    Physical Review Letters, 120, 150603 (2018)
  • Comparative study of afterpulsing behavior and models in single photon counting avalanche photo diode detectors
    A.W. Ziarkash, S.K. Joshi, M. Stipcevic, R. Ursin
    Scientific Reports, 8, 5076 (2018)
  • Dynamics of Quantum Causal Structures
    E. Castro-Ruiz, F. Giacomini, C. Brukner
    Physical Review X, 8, 011047 (2018)
  • Layered quantum key distribution
    M. Pivoluska, M. Huber, M. Malik
    Physical Review A, 97, 032312 (2018)
  • Twisted photons: new quantum perspectives in high dimensions
    M. Erhard, R. Fickler, M. Krenn, A. Zeilinger
    Light: Science & Applications, 7, 17146 (2018)
  • Gouy Phase Radial Mode Sorter for Light: Concepts and Experiments
    X. Gu, M. Krenn, M. Erhard, A. Zeilinger
    Physical Review Letters, 120, 103601 (2018)
  • On the entanglement entropy of quantum fields in causal sets
    A. Belenchia, D.M.T. Benincasa, M. Letizia, S. Liberati
    Classical and Quantum Gravity, 35, 074002 (2018)
  • Einstein-Podolsky-Rosen steering: Its geometric quantification and witness
    H.-Y. Ku, S.-L. Chen, C. Budroni, A. Miranowicz, Y.-N. Chen, F. Nori
    Physical Review A, 97, 022338 (2018)
  • Quantum Horn’s lemma, finite heat baths, and the third law of thermodynamics
    J. Scharlau, M.P. Mueller
    Quantum, 2, 54 (2018)
  • Higher-order theories of gravity: diagnosis, extraction and reformulation via non-metric extra degrees of freedom-a review
    A. Belenchia, M. Letizia, S. Liberati, E. Di Casola
    Reports on Progress in Physics, 81, 036001 (2018)
  • Characterizing Genuine Multilevel Entanglement
    T. Kraft, C. Ritz, N. Brunner, M. Huber, O. Guehne
    Physical Review Letters, 120, 060502 (2018)
  • Active learning machine learns to create new quantum experiments
    A.A. Melnikov, H.P. Nautrup, M. Krenn, V. Dunjko, M. Tiersch, A. Zeilinger, H.J. Briegel
    PNAS, 115, 1221-1226 (2018)
  • Bond dimension witnesses and the structure of homogeneous matrix product states
    M. Navascues, T. Vertesi
    Quantum, 2, 50 (2018)
  • Holographic spin networks from tensor network states
    S. Singh, N.A. McMahon, G.K. Brennen
    Physical Review D, 97, 026013 (2018)
  • Tensor network state correspondence and holography
    S. Singh
    Physial Review D, 97, 026012 (2018)
  • Satellite-Relayed Intercontinental Quantum Network
    S.-K. Liao, W.-Q. Cai, J. Handsteiner, B. Liu, J. Yin, L. Zhang, D. Rauch, M. Fink, J.-G. Ren, W.-Y. Liu, Y. Li, Q. Shen, Y. Cao, F.-Z. Li, J.-F. Wang, Y.-M. Huang, L. Deng, T. Xi, L. Ma, T. Hu, L. Li, N.-L. Liu, F. Koidl, P. Wang, Y.-A. Chen, X.-B. Wang, M. Steindorfer, G. Kirchner, C.-Y. Lu, R. Shu, R. Ursin, T. Scheidl, C.-Z. Peng, J.-Y. Wang, A. Zeilinger, J.-W. Pan
    Physical Review Letters, 120, 030501 (2018)
  • Generalized eigenstate typicality in translation-invariant quasifree fermionic models
    J. Riddell, M.P. Müller
    Physical Review B, 97, 035129 (2018)
  • Quantum teleportation, onwards and upwards
    A. Zeilinger
    Nature Physics, 14, 3-4 (2018)
  • Mit Lichtschrauben ans Quantenlimit
    R. Fickler, M. Krenn, A. Zeilinger
    Physik in unserer Zeit, 49, 12-20 (2018)
  • Quantum Superposition of Massive Objects and the Quantization of Gravity.
    R.W. A. Belenchia
    Phys. Rev., D 98, 126009 (2018)


  • Quantum Experiments and Graphs: Multiparty States as Coherent Superpositions of Perfect Matchings
    M. Krenn, X. Gu, A. Zeilinger
    Physical Review Letters, 119, 240403 (2017)
  • Quantum superpositions of 'common-cause' and 'direct-cause' causal structures
    A. Feix, C. Brukner
    New Journal of Physics, 19, 123028 (2017)
  • Transmission of information in nonlocal field theories
    A. Belenchia, D.M.T. Benincasa, S. Liberati, E. Martin-Martinez
    Physical Review D, 96, 116006 (2017)
  • The complex and quaternionic quantum bit from relativity of simultaneity on an interferometer
    A.J.P. Garner, M.P. Müller, O.C.O. Dahlsten
    Proceedings of the Royal Society A, 473 (2017)
  • Generation of the complete four-dimensional Bell basis
    F. Wang, M. Erhard, A. Babazadeh, M. Malik, M. Krenn, A. Zeilinger
    Optica, 4, 1462-1467 (2017)
  • The entropic approach to causal correlations
    N. Miklin, A.A. Abbott, C. Branciard, R. Chaves, C. Budroni
    New Journal of Physics, 19, 113041 (2017)
  • Quantum computation with indefinite causal structures
    M. Araújo, P.A. Guérin, Ämin Baumeler
    Physical Review A, 96, 052315 (2017)
  • Fault-tolerant interface between quantum memories and quantum processors
    H.P. Nautrup, N. Friis, H.J. Briegel
    Nature Communications, 8, 1321 (2017)
  • High-Dimensional Single-Photon Quantum Gates: Concepts and Experiments
    A. Babazadeh, M. Erhard, F. Wang, M. Malik, R. Nouroozi, M. Krenn, A. Zeilinger
    Physical Review Letters, 119, 180510 (2017)
  • Continuous-variable steering and incompatibility via state-channel duality
    J. Kiukas, C. Budroni, R. Uola, J.-P. Pellonpaa
    Physical Review A, 96, 042331 (2017)
  • Quantum gate description for induced coherence without induced emission and its applications
    S. Alipour, M. Krenn, A. Zeilinger
    Physical Review A, 96, 042317 (2017)
  • Quantification of multidimensional entanglement stored in a crystal
    A. Tiranov, S. Designolle, E.Z. Cruzeiro, J. Lavoie, N. Brunner, M. Afzelius, M. Huber, N. Gisin
    Physical Review A, 96, 040303 (2017)
  • Reflections on the information paradigm in quantum and gravitational physics
    P. Höhn
    Journal of Physics, 880, 012014 (2017)
  • Operational framework for quantum measurement simulability
    L. Guerini, J. Bavaresco, M.T. Cunha, A. Acín
    Journal of Mathematical Physics, 58, 092102 (2017)
  • Comment on "Peres experiment using photons: No test for hypercomplex (quaternionic) quantum theories"
    L.M. Procopio, L.A. Rozema, B. Dakic, P. Walther
    Physical Review A, 96, 036101 (2017)
  • Macroscopic Superpositions as Quantum Ground States
    B. Dakic, M. Radonjic
    Physical Review Letters, 119, 090401 (2017)
  • Genuine-multipartite entanglement criteria based on positive maps
    F. Clivaz, M. Huber, L. Lami, G. Murta
    Journal of Mathematical Physics, 58, 082201 (2017)
  • Most incompatible measurements for robust steering tests
    J. Bavaresco, M.T. Quintino, L. Guerini, T.O. Maciel, D. Cavalcanti, M.T. Cunha
    Physical Review A, 96, 022110 (2017)
  • Autonomous Quantum Clocks: Does Thermodynamics Limit Our Ability to Measure Time?
    P. Erker, M.T. Mitchison, R. Silva, M.P. Woods, N. Brunner, M. Huber
    Physical Review X, 7, 031022 (2017)
  • Quantifying high dimensional entanglement with two mutually unbiased bases
    P. Erker, M. Krenn, M. Huber
    Quantum, 1, 22 (2017)
  • Distribution of high-dimensional entanglement via an intra-city free-space link
    F. Steinlechner, S. Ecker, M. Fink, B. Liu, J. Bavaresco, M. Huber, T. Scheidl, R. Ursin
    Nature Communications, 8, 15971 (2017)
  • Twin-photon correlations in single-photon interference
    M. Lahiri, A. Hochrainer, R. Lapkiewicz, G.B. Lemos, A. Zeilinger
    Physical Review A, 96, 013822 (2017)
  • Flexible resources for quantum metrology
    N. Friis, D. Orsucci, M. Skotiniotis, P. Sekatski, V. Dunjko, H.J. Briegel, W. Duer
    New Journal of Physics, 19, 063044 (2017)
  • Light for the quantum. Entangled photons and their applications: a very personal perspective
    A. Zeilinger
    Physica Scripta, 92, 072501 (2017)
  • Can chaos be observed in quantum gravity?
    B. Dittrich, P.A. Höhn, T.A. Koslowski, M.I. Nelson
    Physics Letters B, 769, 554-560 (2017)
  • Entanglement and Nonlocality in Infinite 1D Systems
    Z. Wang, S. Singh, M. Navascués
    Physical Review Letters, 118, 230401 (2017)
  • On small beams with large topological charge: II. Photons, electrons and gravitational waves
    M. Krenn, N. Tischler, A. Zeilinger
    New Journal of Physics, 20, 063006 (2017)
  • Quantum test of the equivalence principle for atoms in coherent superposition of internal energy states
    G. Rosi, G. D'Amico, L. Cacciapuoti, F. Sorrentino, M. Prevedelli, M. Zych, C. Brukner, G.M. Tino
    Nature Communications, 8, 15529 (2017)
  • Focus on Gravitational Quantum Physics
    M. Aspelmeyer, Č. Brukner, D. Giulini, G. Milburn
    New Journal of Physics, 19, 050401 (2017)
  • Experimental test of photonic entanglement in accelerated reference frames
    M. Fink, A. Rodriguez-Aramendia, J. Handsteiner, A. Ziarkash, F. Steinlechner, T. Scheidl, I. Fuentes, J. Pienaar, T.C. Ralph, R. Ursin
    Nature Communications, 8, 15304 (2017)
  • A purification postulate for quantum mechanics with indefinite causal order
    M. Araújo, A. Feix, M. Navascués, Č. Brukner
    Quantum, 1, 10 (2017)
  • Better local hidden variable models for two-qubit Werner states and an upper bound on the Grothendieck constant KG(3)
    F. Hirsch, M.T. Quintino, T. Vértesi, M. Navascués, N. Brunner
    Quantum, 1, 3 (2017)
  • Single-photon test of hyper-complex quantum theories using a metamaterial
    L.M. Procopio, L.A. Rozema, Z.J. Wong, D.R. Hamel, K. O'Brien, X. Zhang, B. Dakic, P. Walther
    Nature Communications, 8, 15044 (2017)
  • CubeSat quantum communications mission
    D.K.L. Oi, A. Ling, G. Vallone, P. Villoresi, S. Greenland, E. Kerr, M. Macdonald, H. Weinfurter, H. Kuiper, E. Charbon, R. Ursin
  • Experimental verification of an indefinite causal order
    G. Rubino, L.A. Rozema, A. Feix, M. Araújo, J.M. Zeuner, L.M. Procopio, Č. Brukner, P. Walther
    Science Advances, 3, 1602589 (2017)
  • Entanglement of quantum clocks through gravity
    E. Castro-Ruiz, F. Giacomini, Č. Brukner
    PNAS, 114, E2303-E2309 (2017)
  • Partial Polarization by Quantum Distinguishability
    M. Lahiri, A. Hochrainer, R. Lapkiewicz, G. Barreto Lemos, A. Zeilinger
    Physical Review A, 95, 033816 (2017)
  • Quantifying Photonic High-Dimensional Entanglement
    A. Martin, T. Guerreiro, A. Tiranov, S. Designolle, F. Frowis, N. Brunner, M. Huber, N. Gisin
    Physical Review Letters, 118, 110501 (2017)
  • Obtaining tight bounds on higher-order interferences with a 5-path interferometer
    T. Kauten, R. Keil, T. Kaufmann, B. Press, Č. Brukner, G. Weihs
    New Journal of Physics, 19, 033017 (2017)
  • Interference fringes controlled by noninterfering photons
    A. Hochrainer, M. Lahiri, R. Lapkiewicz, G. Barreto Lemos, A. Zeilinger
    OPTICA, 4, 341-344 (2017)
  • Quantum theory from rules on information acquisition
    P. Höhn
    Entropy, 19, 98 (2017)
  • A quantum router for high-dimensional entanglement
    M. Erhard, M. Malik, A. Zeilinger
  • Entanglement by Path Identity
    M. Krenn, A. Hochrainer, M. Lahiri, A. Zeilinger
    Physical Review Letters, 118, 080401 (2017)
  • Time dilation in quantum systems and decoherence
    I. Pikovski, M. Zych, F. Costa, Č. Brukner
    New Journal of Physics, 19, 025011 (2017)
  • Quantifying the momentum correlation between two light beams by detecting one
    A. Hochrainer, M. Lahiri, R. Lapkiewicz, G. Barreto Lemos, A. Zeilinger
    PNAS, 114, 1508-1511 (2017)
  • No-Go Theorem for the Characterization of Work Fluctuations in Coherent Quantum Systems
    M. Perarnau-Llobet, E. Baumer, K.V. Hovhannisyan, M. Huber, A. Acin
    Physical Review Letters, 118, 070601 (2017)
  • Composing decoherence functionals
    P. Boës, M. Navascués
    Physical Review A, 95, 022114 (2017)
  • Cosmic Bell Test: Measurement Settings from Milky Way Stars
    J. Handsteiner, A.S. Friedman, D. Rauch, J. Gallicchio, B. Liu, H. Hsop, J. Kofler, D. Bricher, M. Fink, C. Leung, A. Mark, H.T. Nguyen, I. Sanders, F. Steinlechner, R. Ursin, S. Wengerowsky, A.H. Guth, D.I. Kaiser, T. Scheidl, A. Zeilinger
    Physical Review Letters, 118, 060401 (2017)
  • Orbital angular momentum of photons and the entanglement of Laguerre-Gaussian modes
    M. Krenn, M. Malik, A. Zeilinger
    Philosophical Transactions Of The Royal Society A, 17 (2017)
  • Is the local linearity of space-time inherited from the linearity of probabilities?
    M. Müller, S. Carrozza, P.A. Höhn
    Journal of Physics A, 50, 054003 (2017)
  • Quantum theory from questions
    P.A. Höhn, C.S.P. Wever
    Physical Review A, 95, 012102 (2017)


  • Autonomous quantum refrigerator in a circuit QED architecture based on a Josephson junction
    P.P. Hofer, M. Perarnau-Llobet, J.B. Brask, R. Silva, M. Huber, N. Brunner
    Physical Review B94, 235420 (2016)
  • Quantum Communication with Photons
    M. Krenn, M. Malik, T. Scheidl, R. Ursin, A. Zeilinger
    In: Optics in our Time, Springer International Publishing ( 2016, 455-482)
  • Temporal Multimode Storage of Entangled Photon Pairs
    A. Tiranov, P.C. Strassmann, J. Lavoie, N. Brunner, M. Huber, V.B. Verma, S.W. Nam, R.P. Mirin, A.E. Lita, F. Marsili, M. Afzelius, F. Bussieres, N. Gisin
    Physical Review Letters117, 240506 (2016)
  • Twisted light transmission over 143 km
    M. Krenn, J. Handsteiner, M. Fink, R. Fickler, R. Ursin, M. Malik, A. Zeilinger
    Proceedings of the National Academy of Sciences113, 13648-13653 (2016)
  • Quantum entanglement of angular momentum states with quantum number up to 10,010
    R. Fickler, G. Campbell, B. Buchler, P.K. Lam, A. Zeilinger
    Proceedings of the National Academy of Sciences113, 13642-13647 (2016)
  • Passivity and practical work extraction using Gaussian operations
    E.G. Brown, N. Friis, M. Huber
    New Journal of Physics18, 113028 (2016)
  • Indefinite causal structures for continuous-variable systems
    F. Giacomini, E. Castro-Ruiz, Č. Brukner
    New Journal of Physics18, 113026 (2016)
  • New Dimensions for Entangled Photons: The Role of Information
    A. Zeilinger, R. Bertlmann
    In: Quantum Unspeakables IIThe Frontiers Collection, Springer ( 2016, 503-518)
  • Quantifying Entanglement of Maximal Dimension in Bipartite Mixed States
    G. Sentis, C. Eltschka, O. Guehne, M. Huber, J. Siewert
    Physical Review Letters117, 190502 (2016)
  • Quantum optical rotatory dispersion
    N. Tischler, M. Krenn, R. Fickler, X. Vidal, A. Zeilinger, G. Molina-Terriza
    Science Advances2, 1601306 (2016)
  • Bipartite depolarizing maps
    L. Lami, M. Huber
    Journal of Mathematical Physics57, 092201 (2016)
  • Exponential Communication Complexity Advantage from Quantum Superposition of the Direction of Communication
    P.A. Guérin, A. Feix, M. Araújo, Č. Brukner
    Physical Review Letters117, 100502 (2016)
  • Causally nonseparable processes admitting a causal model
    A. Feix, M. Araujo, Č. Brukner
    New Journal of Physics18, 083040 (2016)
  • Should Entanglement Measures be Monogamous or Faithful?
    C. Lancien, S. Di Martino, M. Huber, M. Piani, G. Adesso, A. Winter
    Physical Review Letters117, 060501 (2016)
  • Heisenberg-Weyl Observables: Bloch vectors in phase space
    A. Asadian, P. Erker, M. Huber, C. Klockl
    Physical Review A94, 010301 (2016)
  • General relativistic effects in quantum interference of "clocks"
    M. Zych, I. Pikovski, F. Costa, Č. Brukner
    Journal of Physics: Conference Series723, 012044 (2016)
  • Quantum and classical phases in optomechanics
    F. Armata, L. Latmiral, I. Pikovski, M.R. Vanner, Č. Brukner, M.S. Kim
    Physical Review A93, 063862 (2016)
  • An operational approach to spacetime symmetries: Lorentz transformations from quantum communication
    P.A. Höhn, M.P. Müller
    New Journal of Physics18, 063026 (2016)
  • Appearance of causality in process matrices when performing fixed-basis measurements for two parties
    V. Baumann, Č. Brukner
    Physical Review A93, 062324 (2016)
  • Correlations between outcomes of random measurements
    M.C. Tran, B. Dakic, W. Laskowski, T. Paterek
    Physical Review A94, 042302 (2016)
  • Weak-value amplification of the fast-light effect in rubidium vapor
    M. Mirhosseini, G.I. Viza, O.S. Magana-Loaiza, M. Malik, J.C. Howell, R.W. Boyd
    Physical Review A93, 053836 (2016)
  • Cyclic transformation of orbital angular momentum modes
    F. Schlederer, M. Krenn, R. Fickler, M. Malik, A. Zeilinger
    New Journal of Physics18, 043019 (2016)
  • Quantum intereference and imaging
    M. Lahiri, C. Reimer, A. Zeilinger
    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
    J. Kofler, M. Giustina, J.-A. Larsson, M.W. Mitchell
    Physical Review A93, 032115 (2016)
  • Automated Search for new Quantum Experiments
    M. Krenn, M. Malik, R. Fickler, R. Lapkiewicz, A. Zeilinger
    Physical Review Letters116, 090405 (2016)
  • Steering Maps and Their Application to Dimension-Bounded Steering
    T. Moroder, O. Gittsovich, M. Huber, R. Uola, O. Guehne
    Physical Review Letters116, 090403 (2016)
  • Multi-photon entanglement in high dimensions
    M. Malik, M. Erhard, M. Huber, M. Krenn, R. Fickler, A. Zeilinger
    Nature Photonics10, 248-252 (2016)
  • Frequency conversion of structured light
    F. Steinlechner, N. Hermosa, V. Pruneri, J.P. Torres
    Scientific Reports6, 21390 (2016)
  • Reply to 'Questioning universal decoherence due to gravitational time dilation'
    I. Pikovski, M. Zych, F. Costa, Č. Brukner
    Nature Physics12, 2-3 (2016)
  • Quantum interference in heterogeneous superconducting-photonic circuits on a silicon chip
    C. Schuck, X. Guo, L. Fan, X. Ma, M. Poot, H.X. Tang
    Nature Communications7, 10352 (2016)
  • A Separable, Dynamically Local Ontological Model of Quantum Mechanics
    J. Pienaar
    Foundations of Physics46, 104-119 (2016)
  • The classical limit of a physical theory and the dimensionality of space
    B. Dakic, Č. Brukner
    In: G Chiribella, Spekkens, RW, eds. Quantum Theory: Informational Foundations and Foils, Vol -Springer ( 2016, 249-282)
  • Macroscopic Locality
    M. Navascués, G. Chiribella, R.W. Spekkens
    Fundamental Theories of Physics181, 439-463 (2016)
  • The simplest causal inequalities and their violation
    C. Branciard, M. Araujo, A. Feix, F. Costa, Č. Brukner
    New Journal of Physics18, 013008 (2016)
  • Attacks on quantum key distribution protocols that employ non-ITS authentication
    C. Pacher, A. Abidin, T. Lorünser, M. Peev, R. Ursin, A. Zeilinger, J.-Å. Larsson
    Quantum Information Processing15, 327-362 (2016)


  • Physical meaning of the radial index of Laguerre-Gauss beams
    W.N. Plick, M. Krenn
    Physical Review A, 92, 063841 (2015)
  • Significant loophole-free test of Bell's theorem with entangled photons
    M. Giustina, M.A.M. Versteegh, S. Wengerowsky, J. Handsteiner, A. Hochrainer, K. Phelan, F. Steinlechner, J. Kofler, J.-Å. Larsson, C. Abellán, W. Amaya, V. Pruneri, M.W. Mitchell, J. Beyer, T. Gerrits, A.E. Lita, L.K. Shalm, S.W. Nam, T. Scheidl, R. Ursin, B. Wittmann, A. Zeilinger
    Physical Review Letters, 115, 250401 (2015)
  • Twisted photon entanglement through turbulent air across Vienna
    M. Krenn, J. Handsteiner, M. Fink, R. Fickler, A. Zeilinger
    PNAS, 112, 14197-14201 (2015)
  • Quantum superposition of the order of parties as a communication resource
    A. Feix, M. Araujo, Č. Brukner
    Physical Review A, 92, 052326 (2015)
  • Quantum entanglement from random measurements
    Minh Cong Tran, B. Dakic, F. Arnault, W. Laskowski, T. Paterek
    Physical Review A, 92, 050301 (2015)
  • Method for independent and continuous tuning of N lasers phase-locked to the same frequency comb
    W. Gunton, M. Semczuk, K.W. Madison
    Optics Letters, 40, 4372-4375 (2015)
  • Preamble – Supervisor’s Foreword
    A. Zeilinger
    In: C Springer, ed. Quantum Entanglement of Complex Structures of Photons, (2015, 1-4)
  • Single pairs of time-bin-entangled photons
    M.A.M. Versteegh, M.E. Reimer, A.A. van den Berg, G. Juska, V. Dimastrodonato, A. Gocalinska, E. Pelucchi, V. Zwiller
    Physical Review A, 92, 033802 (2015)
  • Experimental Superposition of Orders of Quantum Gates
    L.M. Procopio, A. Moqanaki, M. Araújo, F. Costa, I.A. Calafell, E.G. Dowd, D.R. Hamel, L.A. Rozema, Č. Brukner, P. Walther
    Nature Communications, 6, 7913 (2015)
  • On the quantum measurement problem
    Č. Brukner
    In: Quantum (Un)SpeakablesQuantum (Un)Speakables, (2015, 95-117)
  • A Simple and Robust Method for Estimating Afterpulsing in Single Photon Detectors
    G. Humer, M. Peev, C. Schaeff, S. Ramelow, M. Stipcevic, R. Ursin
    J. Lightwave Technol., 33, 3098-3107 (2015)
  • Measuring time with physical clocks
    E. Castro-Ruiz, F. Giacomini, Č. Brukner
    arxiv.org (2015)
  • Characterizing finite-dimensional quantum behavior
    M. Navascues, A. Feix, M. Araujo, T. Vertesi
    Phys. Rev. A, 92, 042117 (2015)
  • Witnessing causal nonseparability
    M. Araujo, C. Branciard, F. Costa, A. Feix, C. Giarmatzi, Č. Brukner
    New J. Phys., 17, 102001 (2015)
  • Experimental access to higher-dimensional entangled quantum systems using integrated optics
    C. Schaeff, R. Polster, M. Huber, S. Ramelow, A. Zeilinger
    OPTICA, 2, 523-529 (2015)
  • Universal decoherence due to gravitational time dilation
    I. Pikovski, M. Zych, F. Costa, Č. Brukner
    Nature Physics, 11, 668-672 (2015)
  • An On-Demand Optical Quantum Random Number Generator with In-Future Action and Ultra-Fast Response
    M. Stipcevic, R. Ursin
    Sci Rep, 5, 10214 (2015)
  • A graph-separation theorem for quantum causal models
    J. Pienaar, Č. Brukner
    New J. Phys., 073020 (2015)
  • Characterizing multipartite entanglement without shared reference frames
    C. Kloeckl, M. Huber
    Phys. Rev. A, 91, 042339 (2015)
  • Linear-Optical Generation of Eigenstates of the Two-Site XY Model
    S. Barz, B. Dakic, Y.O. Lipp, F. Verstraete, J.D. Whitfield, P. Walther
    Phys. Rev. X, 5, 021010 (2015)
  • Scan-free direct measurement of an extremely high-dimensional photonic state
    Z. Shi, M. Mirhosseini, J. Margiewicz, M. Malik, F. Rivera, Z. Zhu, R.W. Boyd
    OPTICA, 2, 388-392 (2015)
  • Bounding quantum correlations with indefinite causal order
    Č. Brukner
    New J. Phys., 17, 083034 (2015)
  • Theory of Quantum Imaging with Undetected Photons
    M. Lahiri, R. Lapkiewicz, G. Barreto Lemos, A. Zeilinger
    Phys. Ref. A, 013832 (2015)
  • Macroscopic quantum resonators (MAQRO): 2015 Update
    R. Kaltenbaek, M. Arndt, M. Aspelmeyer, P.F. Barker, A. Bassi, J. Bateman, K. Bongs, S. Bose, C. Braxmaier, Č. Brukner, B. Christophe, M. Chwalla, P.-F. Cohadon, A.M. Cruise, C. Curceanu, K. Dholakia, K. Döringshoff, W. Ertmer, J. Gieseler, N. Gürlebeck, G. Hechenblaikner, A. Heidmann, S. Herrmann, S. Hossenfelder, U. Johann, N. Kiesel, M. Kim, C. Lämmerzahl, A. Lambrecht, M. Mazilu, G.J. Milburn, H. Müller, L. Novotny, M. Paternostro, A. Peters, I. Pikovski, A. Pilan-Zanoni, E.M. Rasel, S. Reynaud, C.J. Riedel, M. Rodrigues, L. Rondin, A. Roura, W.P. Schleich, J. Schmiedmayer, T. Schuldt, K.C. Schwab, M. Tajmar, G.M. Tino, H. Ulbricht, et al.
    arxiv.org (2015)
  • Teleportation of entanglement over 143 km
    T. Herbst, T. Scheidl, M. Fink, J. Handsteiner, B. Wittmann, R. Ursin, A. Zeilinger
    P. Natl. Acad. Sci. USA, 112, 14202-14205 (2015)
  • Violation of an extended Wigner inequality with high-angular-momentum states
    W.N. Plick, R. Fickler, R. Lapkiewicz, S. Ramelow
    Phys. Rev. A, 91, 022124 (2015)
  • Delayed-choice gedanken experiments and their realizations
    X.-song Ma, J. Kofler, A. Zeilinger
    Ref.Mod.Phys., 1407.2930 (2015)
  • Divergence of an orbital-angular-momentum-carrying beam upon propagation
    M. Padgett, F.M. Miatto, M. Lavery, A. Zeilinger, R.W. Boyd
    New J. Phys., 17, 023011 (2015)