Exploratory Initiatives

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Frank Schlawin, Anastasia S. D. Dietrich, M. Kiffner, Andrea Cavalleri, D. Jaksch (2017). Terahertz field control of interlayer transport modes in cuprate superconductors. Phys. Rev. B 96 064526
M. Kiffner, Edward O'Brien, D. Jaksch (2017). Topological spin models in Rydberg lattices. Appl. Phys. B 123 46
M. Kiffner, Davide Ceresoli, W. Li, D. Jaksch (2016). Quantum mechanical calculation of Rydberg-Rydberg Auger decay rates. J. Phys. B: At. Mol. Opt. Phys. 49 204004
M. Kiffner, Amir Feizpour, Krzysztof T. Kaczmarek, D. Jaksch, Joshua Nunn (2016). Two-way interconversion of millimeter-wave and optical fields in Rydberg gases. New J. Phys. 18 093030
S. A. Aljunid, E. Aik Chan, G. Adamo, M. Ducloy, D. Wilkowski, N. Zheludev (2016). Atomic Response in the Near-field of Nanostructured Plasmonic Metamaterial. Nano Letters 16 3137
E. Chan Aik, S. A. Aljunid, N. I. Zheludev, D. Wilkowski, M. Ducloy (2016). Doppler-free approach to optical pumping dynamics in the 6S1/2?5D5/2 electric quadrupole transition of Cesium vapor. Optics Letters 41 2005
Julien Barre, Bruno Marcos, D. Wilkowski (2014). Nonequilibrium Phase Transition with Gravitational-like Interaction in a Cloud of Cold Atoms. Phys. Rev. Lett. 112 133001
Mauro Faccin, Piotr MigdaÅ?, Tomi Johnson, Jacob Biamonte, Ville Bergholm (2014). Community Detection in Quantum Complex Networks. -None-
J. Shang, H.K. Ng, Arun, X. Li, B.-G. Englert (2013). Optimal error regions for quantum state estimation. New J. Phys. 15 123026
Jakob Spiegelberg, E. Sjoqvist (2013). Validity of rotating wave approximation in non-adiabatic holonomic quantum computation. Phys. Rev. A 88 054301
Vahid Azimi Mousolou, Carlo M. Canali, E. Sjoqvist (2013). Non-Abelian off-diagonal geometric phases in nano-engineered four-qubit systems. Europhys. Lett. 103 60011
Maryvonne Chalony, J. Barre, B. Marcos, A. Olivetti, D. Wilkowski (2013). Long-range gravitational-like interaction in a neutral atomic cold gas. Phys. Rev. A 87 013401
G. Hetet, D. Wilkowski, T. Chaneliere (2013). Quantum Memory with a controlled homogeneous splitting. New J. Phys. 15 045015
J. J. Mendoza-Arenas, S. Al-Assam, S. Clark, D. Jaksch (2013). Heat transport in the XXZ spin chain: from ballistic to diffusive regimes and dephasing enhancement. J. Stat. Mech. 07007
R. Walters, G. Cotugno, T. H. Johnson, S. Clark, D. Jaksch (2013). Ab initio derivation of Hubbard models for cold atoms in optical lattices. Phys. Rev. A 87 043613
J. J. Mendoza-Arenas, T. Grujic, D. Jaksch, S. Clark (2013). Dephasing enhanced transport in non-equilibrium strongly-correlated quantum systems. Phys. Rev. B 235130
R. Dorner, S. Clark, L. Heaney, R. Fazio, J. Goold, V. Vedral (2013). Extracting quantum work statistics and fluctuation theorems by single qubit interferometry. Phys. Rev. Lett. 230601
T. H. Johnson, J. D. Biamonte, S. Clark, D. Jaksch (2013). Solving search problems by strongly simulating quantum circuits. Scientific Reports 1235
Sebastian Meznaric, S. Clark, Animesh Datta (2013). Quantifying the nonclassicality of operations. Phys. Rev. Lett. 110 070502
Esther Haenggi, S. Wehner (2013). A violation of the uncertainty principle implies a violation of the second law of thermodynamics. Nature Communications 4 1670
C. Pfister, S. Wehner (2013). If no information gain implies no disturbance, then any discrete physical theory is classical. Nature Communications 4 1851
A. Marshall Stoneham, E. Gauger, Kyriakos Porfyrakis, S. Benjamin, Brendon W. Lovett (2012). A new model for magnetoreception. BioPhys. J. 102 961968
T.Islam, S. Wehner (2012). Are all non-local correlations physical?. Phys. Rev. A 86
J.N. Bandyopadhyay, T. Paterek, D. Kaszlikowski (2012). Quantum coherence and sensitivity of avian magnetoreception. Phys. Rev. Lett. 109 110502
Borivoje Dakic, Yannick Ole Lipp, Xiaosong Ma, Martin Ringbauer, Sebastian Kropatschek, Stefanie Barz, T. Paterek, V. Vedral, Anton Zeilinger, Caslav Brukner, Philip Walther (2012). Quantum discord as resource for remote state preparation. Nature Physics doi:10.103
A. Hutter, S. Wehner (2012). Almost All Quantum States Have Low Entropy Rates for Any Coupling to the Environment. Phys. Rev. Lett. 108 070501
Lijian Zhang, Hendrik B. Coldenstrodt-Ronge, Animesh Datta, Graciana Puentes, Jeff S. Lundeen, X.M. Jin, Brian J. Smith, Martin B. Plenio, Ian A. Walmsley (2012). Mapping coherence in measurement via full quantum tomography of a hybrid optical detector. Nature Photonics
Han-Ning Dai, Han Zhang, Sheng-Jun Yang, Tian-Ming Zhao, Jun Rui, You-Jin Deng, Li Li, Shuai Chen, Xiao-Hui Bao, X.M. Jin, Bo Zhao, Jian-Wei Pan (2012). Holographic Storage of Biphoton Entanglement. Phys. Rev. Lett. 108 210501
Qifang Zhao, Jiangbin Gong, C. A. Müller (2012). Localization behavior of Dirac particles in disordered graphene superlattices. Phys. Rev. B 85 104201
George C. Knee, Stephanie Simmons, E. Gauger, John J. L. Morton, Helge Riemann, Nikolai V. Abrosimov, Peter Becker, Hans-Joachim Pohl, Kohei M. Itoh, Mike L. W. Thewalt, G. Andrew D. Briggs, S. Benjamin (2012). Violation of a Leggett-Garg inequality with ideal non-invasive measurements. Nature Communications 606
M. Chalony, R. Pierrat, D. Delande, D. Wilkowski (2011). Coherent flash of light emitted by a cold atomic cloud. Phys. Rev. A 84 011401(R)
M. Chalony, A. Kastberg, B. Klapauf, D. Wilkowski (2011). Doppler cooling to the Quantum limit. Phys. Rev. Lett. 107 243002
A. Kay (2011). The Capabilities of a Perturbed Toric Code as a Quantum Memory. Phys. Rev. Lett. 107 270502
Marcus Schaffry, E. Gauger, John J. L. Morton, S. Benjamin (2011). Proposed Spin Amplification for Magnetic Sensors Employing Crystal Defects. Phys. Rev. Lett. 207210
Markus Johansson, Marie Ericsson, Kuldip Singh, E. Sjoqvist, M.S. Williamson (2011). Correlation induced non-Abelian quantum holonomies. J. Phys. A: Math. Theor. 44 145301
J. Larson, J.P. Martikainen, A. Collin, E. Sjoqvist (2010). Spin-orbit-coupled Bose-Einstein condensate in a tilted optical lattice. Phys. Rev. A 82 043620
S.W. Lee, H. Jeong, D. Jaksch (2010). Witnessing entanglement in phase space using inefficient detectors. Phys. Rev. A 81 012302
S. Broadfoot, U. Dorner, D. Jaksch (2010). Singlet generation in mixed-state quantum networks. Phys. Rev. A 81 042316
G. Benenti, G. Casati, S. Denisov, S. Flach, P. Hanggi, B. Li, D. Poletti (2010). Comment on "Coherent Ratchets in Driven Bose-Einstein Condensates". Phys. Rev. Lett. 104 228901
J. Nunn, U. Dorner, P. Michelberger, K.F. Reim, K.C. Lee, N.K. Langford, I.A. Walmsley, D. Jaksch (2010). Quantum memory in an optical lattice. Phys. Rev. A 82 022327
A. Kay (2010). A Review of Perfect State Transfer and its Application as a Constructive Tool. Int. J. Quant. Info. 8 641
T.H. Johnson, S. Clark, D. Jaksch (2010). Dynamical simulations of classical stochastic systems using matrix product states. Phys. Rev. E 82 036702
M. Bruderer, T.H. Johnson, S. Clark, D. Jaksch, A. Posazhennikova, W. Belzig (2010). Phonon resonances in atomic currents through Bose-Fermi mixtures in optical lattices . Phys. Rev. A 82 043617
R. Fermani, T. Muller, B. Zhang, M.J. Lim, R. Dumke (2010). Heating rate and spin flip lifetime due to near-field noise in layered superconducting atom chips. J. Phys. B: At. Mol. Opt. Phys. 43 095002
K.F. Reim, J. Nunn, V.O. Lorenz, B.J. Sussman, K.C. Lee, D. Jaksch, I.A. Walmsley (2010). Towards high-speed optical quantum memories. Nature Photonics 4 218 - 221
M. Rosenkranz, A. Klein, D. Jaksch (2010). Simulating and detecting artificial magnetic fields in trapped atoms. Phys. Rev. A 81 013607
R. Walters, S. Clark, D. Jaksch (2010). Decoherence of a quantum memory coupled to a collective spin bath. Int. J. Quant. Info. 8 271
S. Clark, J. Prior, M. J. Hartmann, D. Jaksch, M. B. Plenio (2010). Exact matrix product solutions in the Heisenberg picture of an open quantum spin chain. New J. Phys. 12 025005
K. Saito, G. Benenti, G. Casati (2010). A microscopic mechanism for increasing thermoelectric efficiency. Chemical Physics 375 508
M. Znidaric, T. Prosen, G. Benenti, G. Casati, D. Rossini (2010). Thermalization and ergodicity in one-dimensional many-body open quantum systems. Phys. Rev. E 81 051135
J. Hide, V. Vedral (2010). Entanglement in disordered and non-equilibrium systems. Physica E 42 359
E. Rieper, J. Anders, V. Vedral (2010). Entanglement at the quantum phase transition in a harmonic lattice. New J. Phys. 12 025017
S.-W. Lee, H. Jeong, D. Jaksch (2009). Testing quantum nonlocality by generalized quasiprobability functions. Phys. Rev. A 80 022104
S.-W. Lee, D. Jaksch (2009). Maximal violation of tight Bell inequalities for maximal high-dimensional entanglement. Phys. Rev. A 80 010103
A. Kay (2009). Nonequilibrium Reliability of Quantum Memories. Phys. Rev. Lett. 102 070503
M.J. Hartmann, J. Prior, S. Clark, M.B. Plenio (2009). Density Matrix Renormalization Group in the Heisenberg Picture. Phys. Rev. Lett. 102 057202
R. Demkowicz-Dobrzanski, U. Dorner, B.J. Smith, J.S. Lundeen, W. Wasilewski, K. Banaszek, I.A. Walmsley (2009). Quantum phase estimation with lossy interferometers. Phys. Rev. A 80 013825
S. Broadfoot, U. Dorner, D. Jaksch (2009). Entanglement percolation with bipartite mixed states. Europhys. Lett. 88 50002
G. Benenti, G. Casati, T. Prosen (2009). Negative differential conductivity in far-from-equilibrium quantum spin chains . Europhys. Lett. 85 37001
M. Arndt, T. Juffmann, V. Vedral (2009). Quantum physics meets biology. HFSP Journal 3 386-400
A. Kay (2009). Interfacing with Hamiltonian Dynamics. Phys. Rev. A 79 042330
G. Benenti, G. Casati, T. Prosen, D. Rossini, M. Znidaric (2009). Charge and spin transport in strongly correlated one-dimensional quantum systems driven far from equilibrium. Phys. Rev. B 80 035110
D. Jaksch (2008). Bose-Einstein Condensates: A peek and a poke. Nature Physics 4 906-908
T. Mülller, X. Wu, A. Mohan, A. Eyvazov, Y. Wu, R. Dumke (2008). Towards a guided atom interferometer based on a superconducting atom chip. New J. Phys. 10 073006
O.K. Pashaev, Z.N. Gurkan (2007). Abelian Chern-Simons vortices and holomorphic Burgers hierarchy. Theor. Math. Phys. 152 1017-1029