Publications
2014
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On the equivalence of Clauser-Horne and Eberhard inequality based tests
Physica Scripta 2104 (2014) -
Computational advantage from quantum-controlled ordering of gates
Phys. Rev. Lett 113, 250402 (2014) -
Turbulent single-photon propagation in the Canary optical link
Hannes-Jörg Schmiedmayer and Philip Walther, ed. (2014) -
A Bose-Einstein condensate of metastable helium for quantum correlation experiments
Phys. Rev. A 90, 063607 (2014) -
Requirements for a loophole-free Bell test using imperfect setting generators
arxiv.org (2014) -
Communication with spatially modulated light through turbulent air across Vienna
New Journal of Physics 16, 113028 (2014) -
Divergence of an orbital-angular-momentum-carrying beam upon propagation
arxiv.org, 1410.8722 (2014) -
Quantum non-locality—it ainʼt necessarily so..
Journal of Physics A: Mathematical and Theoretical, 424009 (2014) -
Maximal incompatibility of locally classical behavior and global causal order in multiparty scenarios
Phys. Rev. A 90, 042106 (2014) -
Eugene Wigner – A Gedanken Pioneer of the Second Quantum Revolution
EPJ Web of Conferences, 01010 (2014) -
Quantum circuits cannot control unknown operations
New Journal of Physics 16, 093026 (2014) -
Bell violation with entangled photons, free of the coincidence-time loophole
Phys. Rev. A 90, 032107 (2014) -
Quantum estimation of the Schwarzschild space-time parameters of the Earth
arxiv.org (2014) -
Quantum Imaging with Undetected Photons
Nature, 409-412 (2014) -
Entanglement decoherence in a gravitational well according to the event formalism
New Journal of Physics (2014) -
Efficient heralding of polarization-entangled photons from type-0 and type-II spontaneous parametric downconversion in periodically poled KTiOPO4
J. Opt. Soc. Am. B, 2068-2076 (2014) -
Interface between path and orbital angular momentum entanglement for high-dimensional photonic quantum information
Nature Communications, 4502 (2014) -
Delayed-choice gedanken experiments and their realizations
arxiv.org, 1407.2930 (2014) -
Quantum Entanglement of Complex Photon Polarization Patterns in Vector Beams
Phys. Rev. A 89, 060301 (2014) -
A graph-separation theorem for quantum causal models
arxiv.org, 1406.0430 (2014) -
Towards Optomechanical Quantum State Reconstruction of Mechanical Motion
Annalen der Physik (2014) -
Probing macroscopic realism via Ramsey correlations measurements
Phys. Rev. Lett. 112, 190402 (2014) -
Quantum contextuality in a Young-type interference experiment
Phys. Rev. A 89, 052106 (2014) -
Generation and confirmation of a (100 × 100)-dimensional entangled quantum system
Proceedings of the National Academy of Sciences 111, 6243-6247 (2014) -
Characterization of a spatial light modulator as a polarization quantum channel
Phys. Rev. A 89, 042119 (2014) -
Crossed-crystal scheme for femtosecond-pulsed entangled photon generation in periodically poled potassium titanyl phosphate
Phys. Rev. A 89, 042324 (2014) -
Optical integration of a real-valued function by measurement of a Stokes parameter
Journal of the Optical Society of America. A, Optics, Image Science, and Vision 31, 704 (2014) -
Bounding quantum correlations with indefinite causal order
arxiv.org, 1404.0721 (2014) -
Quantum causality
Nature Physics 10, 259–263 (2014) -
Colloquium: Understanding quantum weak values: Basics and applications
Rev. Mod. Phys. 86, 307 (2014) -
High-dimensional quantum cryptography with twisted light
arxiv.org, 1402.7113 (2014) -
Teleportation of entanglement over 143 km
arxiv.org, 1403.0009 (2014) -
Density cubes and higher-order interference theories
New Journal of Physics 16, 023028 (2014) -
An explicit contextualized hidden variable model replicating an indivisible quantum system
Physical Review A 89, 022108 (2014) -
Interface between path and OAM entanglement for high-dimensional photonic quantum information
arxiv (2014) -
Ancilla-assisted measurement of photonic spatial correlations and entanglement
Phys. Rev. Lett. 112 (2014) -
Decrease in query complexity for quantum computers with superposition of circuits
arxiv, 1401.8127 (2014) -
Direct measurement of a 27-dimensional orbital-angular-momentum state vector
Nature Communications 5 (2014) -
Towards photonic quantum simulation of ground states of frustrated Heisenberg spin systems
Scientific Reports 4, 2045-2322 (2014)
2013
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Characterization of a Commercially Available Large Area, High Detection Efficiency Single-Photon Avalanche Diode
Journal of Lightwave Technology 31, 3591--3596 (2013) -
Efficient separation of the orbital angular momentum eigenstates of light
Nature Communications 4 (2013) -
Quantum information: Sharing quantum secrets
Nature 501, 37-38 (2013) -
All noncontextuality inequalities for the n-cycle scenario
Phys. Rev. A 88, 022118 (2013) -
A Snapshot of Foundational Attitudes Toward Quantum Mechanics
Stud. Hist. Phil. Mod. Phys 44, 222-230 (2013) -
The Oxford Questions on the foundations of quantum physics
Proc. R. Soc. A 469, 2157 (2013) -
Realistic loophole-free Bell test with atom–photon entanglement
Nature Communications 4, - (2013) -
The Forgotten Quantum Number: A short note on the radial modes of Laguerre-Gauss beams
arxiv.org -, - (2013) -
Real-Time Imaging of Quantum Entanglement
Scientific Reports 3, 1914 (2013) -
Comment on "Two Fundamental Experimental Tests of Nonclassicality with Qutrits"
arxiv.org -, - (2013) -
Condition for macroscopic realism beyond the Leggett-Garg inequalities
Physical Review A 87, 052115 (2013) -
Experimental boson sampling
Nature Photonics 7, 540–544 (2013) -
Bell violation using entangled photons without the fair-sampling assumption
Nature 497, 227-230 (2013) -
Phase-stable source of polarization-entangled photons in a linear double-pass configuration
Opt. Express 21, 11943-11951 (2013) -
The interpretation of quantum mechanics: from disagreement to consensus?
Annalen der Physik 525, A51–A54 (2013) -
Quantum optics experiments using the International Space Station: a proposal
New Journal of Physics 15, 043008 (2013) -
Vielleicht kratzen wir erst an der Oberfläche
(2013) -
Quantum orbital angular momentum of elliptically-symmetric light
Physical Review A 87, 033806 (2013) -
Highly efficient heralding of entangled single photons
Optics Express 21, 6707-6717 (2013) -
The interpretation of quantum mechanics: from disagreement to consensus?
Annalen der Physik 525, A51–A54 (2013) -
Bound entanglement helps to reduce communication complexity
Physical Review A 87, 032305 (2013) -
Wo ist die Grenze der Quantenwelt
Physikalische Blätter 56, 69-71 (2013) -
Solving systems of linear equations on a quantum computer
arXiv.org -, -) -
Entangled singularity patterns of photons in Ince-Gauss modes
Physical Review A 87, 012326 (2013) -
Quantum erasure with causally disconnected choice
Proc. Natl. Acad. Sci. 110, 1221-1226 (2013) -
Quantum information and randomness
European Review 18, 469-480 (2013) -
Experimental multipartner quantum communication complexity employing just one qubit
Natural Computing 12, 19-26 (2013) -
Active and passive optical sources for QKD
Proc. of SPIE, 1-1 (2013)
2012
-
Bell violation with entangled photons, free of the fair-sampling assumption
arXiv 1212.0533, 10 (2012) -
Impact of turbulence in long range quantum and classical communications
Phys. Rev. Lett. 109, 5 (2012) -
Quantum Entanglement of High Angular Momenta
Science 338, 640-643 (2012) -
General relativistic effects in quantum interference of photons
Classical and Quantum Gravity 29, 224010 (2012) -
Quantum correlations with no causal order
nature Communications 3, 1092 (2012) -
Experimental quantum teleportation over a high-loss free-space channel
Optics Express 20, 23126 (2012) -
Einstein-Podolsky-Rosen correlations from colliding Bose-Einstein condensates
Physical Review A 86, 032115 (2012) -
Quantum teleportation over 143 kilometres using active feed-forward
Nature Physics 489, 269-273 (2012) -
Quantum discord as resource for remote state preparation
Nature Physics 8, 666-670 (2012) -
Scalable fiber integrated source for higher-dimensional path-entangled photonic quNits
Optics Express 20, 16145-16153 (2012) -
Ein quantenoptischer Blick auf die Planck-Skala?
Physik in unserer Zeit 43, 163-164 (2012) -
A non-local quantum eraser
arXiv arXiv:1206.6578v1, 13 (2012) -
Macroscopic quantum resonators (MAQRO)
.Experimental Astronomy., DOI: 10.1007/s10686-012-9292-3 (2012) -
Quantum State Orthogonalization and a Toolset for Quantum Optomechanical Phonon Control
.arXiv: quant-ph. (2012) -
Pulsed Laser Cooling for Cavity-Optomechnical Resonators
Physical Review Letters 108, 153301 (2012) -
Fabrication of GaAs-on-insulator via low temperature wafer bonding and sacrificial etching of Ge by XeF2
Journal of the Electrochemical Society 159, H183-H190 (2012) -
Force-free gravitational redshift: a gravitostatic Aharonov-Bohm experiment
Phys. Rev. Lett. 108, 5 (2012) -
Loophole-free Einstein-Podolsky -Rosen experiment via quantum steering
New Journal of Physics 14, 10 (2012) -
Entanglement of Photons with Tunable Singularities
arXiv 1205.2514v1, 13 (2012) -
Multiphoton entanglement and interferometry
Reviews of Modern Physics 84, 777-838 (2012) -
Advanced Optical Wireless Communication Systems
Cambridge University Press(2012) -
Experimental photonic state engineering and quantum control of two optical qubits
Quantum Communication, Measurement and Computing (QCMC), 412 (2012) -
TAM - Time and matter 2010
Quantum Communication, Measurement and Computing (QCMC) (2012) -
Experimental delayed-choice entanglement swapping
Nature Physics 8, 479-484 (2012) -
Review article on photonic quantum simulators
Nature Physics 8, 285-291 (2012) -
A high-brightness source of polarization-entangled photons optimized for applications in free space
Optics Express 20, 9640-9649 (2012) -
Probing Planck-scale physics with quantum optics
Nature Physics 8, 393–397 (2012) -
Colloquium: Quantum interference of clusters and molecules
Rev.Mod.Phys. 84, 157-173 (2012) -
Light on Quantum Physics from Experiments with Quanta of Light
W.M.B. Eerdmans Publishing Co(2012,56) -
Polarization-entanglement-conserving frequency conversion of photons
Phys. Rev. A 85, 5 (2012) -
Festschrift Dedicated to Daniel Greenberger and Helmut Rauch - Editorial
Foundations of Physics 42, 1-3 (2012) -
Demonstration of Blind Quantum Computing
Science 335, 303-307 (2012)
2011
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Entanglement in mutually unbiased bases
New Journal of Physics 13, 25 (2011) -
Loophole-free quantum steering
01, 10 (2011) -
Subwavelength imaging with materials of in-principle arbitrarily low index contrast
New journal of Physics 14, 2 (2011) -
Quantum circuit analog of the dynamical Casimir effect
Phys. Rev. B 84, 9 (2011) -
Efficient quantum computing using coherent photon conversion
Nature 478, 360-363 (2011) -
Quantum interferometric visibility as a witness of general relativistic proper time
Nature Communications 2, 11 (2011) -
Cavity stabilization using the weak intrinsic birefringence of dielectric mirrors
Optics Letters 36 (2011) -
Adiabatic Preparation of a Heisenberg Antiferromagnet Using an Optical Superlattice
Physical Review Letters 107, 5 (2011) -
Cluster update for tensor network states
arXiv:1110.4362v1 [cond-mat.str-el], 6 (2011) -
Mutual information in classical spin models
J. Stat. Mech. P10011 (2011) -
Efficient quantum computing using coherent photon conversion
arXiv: quant-ph 1106.1992, 12 (2011) -
Embracing quantum metrology with wide arms
Physics 4 (2011) -
Highly Fluorous Porphyrins as Model Compounds for Molecule Interferometry
Eur.J.Org.Chem., 4823-4833 (2011) -
A high-speed tunable beam splitter for feed-forward photonic quantum information
Opt. Express 19, 5 (2011) -
The Transgression of Boundaries. What Phenomenology and Modern Physics Have to Say to Each Other?
PHAINOMENA XX; Horizons of Freedom, 3 (2011) -
Time-Dependent Variational Principle for Quantum Lattices
Physical Review Letters 107, 5 (2011) -
Towards on-demand single-photon generation via active multiplexing
Phys. Rev. A 83, 8 (2011) -
Modified spin-wave theory with ordering vector optimization: spatially anisotropic triangular lattice and J1J2J3 model with Heisenberg interactions
New Journal of Physics 13, 30 (2011) -
Concept of an ionizing time-domain matter-wave interferometer
New Journal of Physics 13 (2011) -
Questioning the rules of the game
American Physical Society, ed. Physics 4.55, 4-4 (2011) -
Focused correlation, confirmation, and the jigsaw puzzle of variable evidence
Phil. Sci. 78, 376, 16 (2011) -
Experimental non-classicality of an indivisible quantum system
Nature doi:10.1038/nature10119, 4 (2011) -
Quantum simulation of the wavefunction to probe frustrated Heisenberg spin systems
Nature Physics 7, 6 (2011) -
Testing spontaneous localization theories with matter-wave interferometry
Phys. Rev. A 83, 043621 (2011) -
A constructive commutative quantum Lovasz Local Lemma, and beyond
arXiv:1112.1413v1 [quant-ph], 43 (2011) -
Electric moments in molecule interferometry
New Journal of Physics 13, 043033 (2011) -
Crossover between ballistic and diffusive transport: the quantum exclusion process
J. Stat. Mech. P06007 (2011) -
Large Quantum Superpositions and Interference of Massive Nano-Objects
Physical Review Letters 107 (2011) -
Quantum entanglement and teleportation in pulsed cavity optomechanics
Physical Review A 84, 052327 (2011) -
Laser cooling of a nanomechanical oscillator into its quantum ground state
.Nature. 478, 89–92 (2011) -
Cavity optomechanics: Mechanical memory sees the light
Nature Nanotechnology 6, 690-691 (2011) -
Optically Levitating Dielectrics in the Quantum Regime: Theory and Protocols
Phys. Rev. A 83, 013803 (2011) -
Phonon-tunnelling dissipation in mechanical resonators
Nature communications 2, 231 (2011) -
Photonic crystal slab quantum well infrared photodetector
.Applied Physics Letters. 98 (2011) -
Entanglement spectrum and boundary theories with projected entangled-pair states
Phys. Rev. B 83, 12 (2011) -
Quantum Metropolis Sampling
.Nature. 471, 87-90 (2011) -
Time evolution of projected entangled pair states in the single-layer picture
Phys. Rev. A 83, 6 (2011) -
Selective Linear or Quadratic Optomechanical Coupling via Measurement
Phys. Rev. X 1, 7 (2011) -
Quantum Theory and Beyond: Is Entanglement Special?
Princeton University, New Jersey, Cambridge University Press(2011,25) -
Elegance and Enigma: The Quantum Interviews
Berlin/Heidelberg, Springer: Berlin/Heidelberg(2011,25) -
Bell's Inequalities: Foundations and Quantum Communication, in “Handbook of Natural Computing”,
Berlin/Heidelberg, Springer: Berlin/Heidelberg(2011,25) -
Quantum Simulation with Light: Frustrations between Photon Pairs
, 1 (2011) -
Quantum optics: Coherence from spontaneity
Nature Physics 7, 375-376 (2011) -
Plaquette renormalization scheme for tensor network states
Phys. Rev. E 83, 5 (2011) -
Field test of quantum key distribution in the Tokyo QKD Network
Optics Express 19, 23 (2011) -
Monte Carlo simulation with tensor network states
Phys. Rev. B 83, 6 (2011) -
Quantum Simulation of Time-Dependent Hamiltonians and the Convenient Illusion of Hilbert Space
Physical Review Letters 106, 4 (2011) -
Experimental generation of single photons via active multiplexing
Phys. Rev. A 83, 8 (2011) -
Polarization-entanglement conserving frequency conversion of photons
arXiv: quant-ph 1106.1867, 4 (2011) -
Comment on 'Mutually unbiased bases, orthogonal Latin squares, and hidden-variable models'
Phys. Rev. A 83, 2 (2011) -
Exploiting translational invariance in matrix product state simulations of spin chains with periodic boundary conditions
Phys. Rev. B 83 (2011) -
Quantum-state preparation with universal gate decompositions
Phys. Rev. A 83, 5 (2011) -
Fast optical source for quantum key distribution based on semiconductor optical amplifiers
Optics Express 19, 9 (2011) -
Proceedings of the Annual Conference on “Advances in Quantum Theory”
“Advances in Quantum Theory,” Linnaeus University, Sweden, 9 (2011) -
Models of the observational process in quantum and classical physics.
Models of the world, Poligrafi, Nova revijaQuantum Communication, Measurement and Computing (QCMC) 16, pp. 119-142 (2011)
2010
-
Necessary and Sufficient Condition for Nonzero Quantum Discord
Physical Review Letters 105, 190502 (2010) -
On the connection between mutually unbiased bases and orthogonal Latin squares
Physica Scripta 2010, 014031 (2010) -
Violation of local realism with freedom of choice
PNAS 107, 19709-19713 (2010) -
Are there fundamental limits for observing quantum phenomena from within quantum theory?
(2010) -
Nonlocal setting and outcome information for violation of Bell’s inequality
New Journal of Physics (2010) -
Quantum simulation of a frustrated Heisenberg spin system
(2010) -
Matchgate quantum computing and non-local process analysis
New Journal of Physics (2010) -
Direct generation of photon triplets using cascaded photon-pair sources
Nature (2010) -
Towards on-demand single-photon generation via active multiplexing
(2010) -
Effect of projection velocity and temperature on the reflection of ultracold atoms from a periodic one dimensional corrugated magnetic potential
Phys. Rev. A (2010) -
Heralded generation of entangled photon pairs
Nature Photonics (2010) -
Influence of conformational molecular dynamics on matter wave interferometry
Physical Review A 81, 031604(4) (2010) -
Immobilization of Zinc Porphyrin Complexes on Pyridine-Functionalized Glass Surfaces
Langmuir 26, 10822–10826 (2010) -
Quantum interference distinguishes between constitutional isomers
Chem. Commun 46, 4145-4147 (2010) -
Quantum mechanics: The surf is up
nature.com - news and views doi:10.1038/nat (2010) -
Free-standing AlxGa1-xAs heterostructures by gas-phase etching of germanium
.Applied Physics Letters. 96, 261102 (2010) -
Operational multipartite entanglement classes for symmetric photonic qubit states
Phys. Rev. A 81, 032316 (2010) -
Symmetry breaking and criticality in tensor-product states
Phys. Rev. B 82, 060410 (2010) -
Simulating Strongly Correlated Quantum Systems with Tree Tensor Networks
Phys. Rev. B 82, 205105 (2010) -
Holographic Quantum States
Physical Review Letters 105, 260401 (2010) -
Applying the Variational Principle to (1+1)-Dimensional Quantum Field Theories
Physical Review Letters 105, 251601 (2010) -
Continuous Matrix Product States for Quantum Fields
Physical Review Letters 104, 190405 (2010) -
Fermionic projected entangled pair states
Phys. Rev. A 81, 052338 (2010) -
Stochastic Matrix Product States
Physical Review Letters 104, 210502 (2010) -
Fermionic Implementation of Projected Pair States Algorithm
Phys. Rev. B 81, 245110 (2010) -
Simulation of interacting fermions with entanglement renormalization
Phys. Rev. A 81, 010303 (2010) -
Complete-Graph Tensor Network States: A New Fermionic Wave Function Ansatz for Molecules
New Journal of Physics 12, 103008 (2010) -
Effects of edge disorder in nanoscale antiferromagnetic clusters
Phys. Rev. B 82, 012401 (2010) -
Theories of systems with limited information content
New Journal of Physics 12, 053037 (2010) -
Entanglement and communication-reducing properties of noisy N-qubit states
Physical Review A 81, 042101 (2010) -
Finding Traps in Non-linear Spin Arrays
Physical Review A (2010) -
Entanglement between smeared field operators in the Klein-Gordon vacuum
Phys. Rev. D (2010) -
Quantum communication via free-space optical links
QCW2010 (2010) -
Une incroyable illusion de réalité
La Recherche (2010) -
Logical independence and quantum randomness
New Journal of Physics (2010) -
Natrgani in preobrnjeni čas med stranmi sodobnega romana (Torn and Reversed Time on the Pages of the Contemporary Novel), Primerjalna Književnost
(2010) -
Beating the classical camera
Nature Photonics (2010) -
Quantum Information and Randomness
(2010) -
Dance of the Photons
(2010)