2020

Coherent population oscillations and an effective spinexchange interaction in a $\mathcal{PT}$ symmetric polariton mixture, P. A. Kalozoumis, G. M. Nikolopoulos, D. Petrosyan, Europhys. Lett. 129, 37003 (2020).

InformationTheoretically Secure Data Origin Authentication with Quantum and Classical Resources, G. M. Nikolopoulos, M. Fischlin, Cryptography 4, 31 (2020).
2019
 Realization of efficient quantum gates with a superconducting qubitqutrit circuit, T. Bækkegaard, L. B. Kristensen, N. J. S. Loft, C. K. Andersen, D. Petrosyan, N. T. Zinner, Sci. Rep. 9, 13389 (2019).
 Microwave to optical conversion with atoms on a superconducting chip, D. Petrosyan, K. Mølmer, J. Fortágh, M. Saffman, New J. Phys. 21, 073033 (2019)

Cryptographic oneway function based on boson sampling, Georgios M. Nikolopoulos,

Optical scheme for cryptographic commitments with physical unclonable keys,Georgios M. Nikolopoulos, Optics Express 27, 29367 (2019).

InterceptResend Emulation Attacks against a ContinuousVariable Quantum Authentication Protocol with Physical Unclonable Keys, L. Fladung, G. M. Nikolopoulos, G. Alber, M. Fischlin, Cryptography 3, 25 (2019).
2018
 Deterministic freespace source of single photons using Rydberg atoms, D. Petrosyan, K. Mølmer, Phys. Rev. Lett. 121, 123605 (2018).
 Mobile bound states of Rydberg excitations in a lattice, F. Letscher, D. Petrosyan, Phys. Rev. A 97, 043415 (2018)
 Controllability in tunable chains of coupled harmonic oscillators, L. F. Buchmann, K. Mølmer, D. Petrosyan, Phys. Rev. A 97, 042111 (2018).
 Faithful state transfer between twolevel systems via an actively cooled finitetemperature cavity, L. Sárkány, J. Fortágh, D. Petrosyan, Phys. Rev. A 97, 032341 (2018)
 Quantum gates and simulations with strongly interacting Rydberg atoms, D. Petrosyan, ERCIM News 112, 31 (2018).
 Continuousvariable quantum authentication of physical unclonable keys: Security against an emulation attack, G. M. Nikolopoulos, Phys. Rev. A 97, 012324 (2018).
 Photonassisted quantum state transfer and entanglement generation in spin chains, A. Gratsea, G. M. Nikolopoulos, and P. Lambropoulos, Phys. Rev. A 98, 012304 (2018).
2017
 Manybody dynamics of holes in a driven, dissipative spin chain of Rydberg superatoms, F. Letscher, D. Petrosyan, M. Fleischhauer, New J. Phys. (2017).
 Highfidelity Rydberg quantum gate via a twoatom dark state, D. Petrosyan, F. Motzoi, M. Saffman, K. Mølmer, Phys. Rev. A 96, 042306 (2017), Editors’ Suggestion.
 Dipolar exchange induced transparency with Rydberg atoms, D. Petrosyan, New J. Phys. 19, 033001 (2017).
 Continuousvariable quantum authentication of physical unclonable keys, G. M. Nikolopoulos and E. Diamanti, Sci. Rep. 7, 46047 (2017).
 Creation and transfer of nonclassical states of motion using Rydberg dressing of atoms in a lattice, L. F. Buchmann, K. Mølmer, D. Petrosyan, Phys. Rev. A 95, 013403 (2017), Editors’ Suggestion.
2016
 Quantum spin transistor with a Heisenberg spin chain, O. V. Marchukov, A. G. Volosniev, M. Valiente, D. Petrosyan, N. T. Zinner, Nature Commun. 7, 13070 (2016).
 Decision and function problems based on boson sampling, G. M. Nikolopoulos and T. Brougham, Phys. Rev. A 94, 012315 (2016).
 Evaluation of the performance of two statetransfer Hamiltonians in the presence of static disorder, A. K. Pavlis, G. M. Nikolopoulos, and P. Lambropoulos, Quantum Information Processing 15, 2553 (2016).
 Tunable selfassembled spin chains of strongly interacting cold atoms for demonstration of reliable quantum state transfer, N. J. S. Loft, O. V. Marchukov, D. Petrosyan, N. T. Zinner, New J. Phys. 18, 045011 (2016).
 On the adiabatic preparation of spatiallyordered Rydberg excitations of atoms in a onedimensional optical lattice by laser frequency sweeps, D. Petrosyan, K. Mølmer, M. Fleischhauer, J. Phys. B 49, 084003 (2016).
 Grover search algorithm with Rydbergblockaded atoms: Quantum Monte Carlo simulations, D. Petrosyan, M. Saffman, K. Mølmer, J. Phys. B 49, 094004 (2016).
2015
 Quantum technologies with hybrid systems, G. Kurizki, P. Bertet, Y. Kubo, K. Mølmer, D. Petrosyan, P. Rabl, J. Schmiedmayer, PNAS 112, 3866 (2015).
 Engineering the dynamics of effective spinchain models for strongly interacting atomic gases, A.G. Volosniev, D. Petrosyan, M. Valiente, D.V. Fedorov, A.S. Jensen, and N.T. Zinner, Phys. Rev. A 91, 023620 (2015).
 Filtering single atoms from Rydberg blockaded mesoscopic ensembles, D. Petrosyan, D. D. Bhaktavatsala Rao, K. Mølmer, Phys. Rev. A 91, 043402 (2015).
 Longrange quantum gate via Rydberg states of atoms in a thermal microwave cavity, L. Sarkany, J. Fortagh, D. Petrosyan, Phys. Rev. A 92, 030303(R) (2015).
 Transfer of optical signals around bends in twodimensional linear photonic networks, G. M. Nikolopoulos, J. Phys. B 47, 035505 (2015).
2014
 Quantum State Transfer and Network Engineering, edited by G. M. Nikolopoulos & I. Jex (Springer Verlag, 2014).
 Binding potentials and interaction gates between microwavedressed Rydberg atoms, D. Petrosyan and K. Mølmer, Phys. Rev. Lett. 113, 123003 (2014).
 Assessing the number of atoms in a Rydbergblockaded mesoscopic ensemble, D. Petrosyan and G.M. Nikolopoulos, Phys. Rev. A 89, 013419 (2014).
2013
 Statistics of a quantumstatetransfer Hamiltonian in the presence of disorder, G.M. Nikolopoulos, Phys. Rev. A 87, 042311 (2013).
 Twodimensional crystals of Rydberg excitations in a resonantly driven lattice gas, D. Petrosyan, Phys. Rev. A 88, 043431 (2013).
 Dynamics and equilibration of Rydberg excitations in dissipative atomic ensembles, D. Petrosyan, J. Phys. B 46, 141001 (2013).
 Spatial correlations of Rydberg excitations in optically driven atomic ensembles, D. Petrosyan, M. Höning and M. Fleischhauer, Phys. Rev. A 87, 053414 (2013).
 Stimulated adiabatic passage in a dissipative ensemble of atoms with strong Rydbergstate interactions, D. Petrosyan and K. Mølmer, Phys. Rev. A 87, 033416 (2013)
 Steadystate crystallization of Rydberg excitations in an optically driven lattice gas, M. Höning, D. Muth, D. Petrosyan and M. Fleischhauer, Phys. Rev. A 87, 023401 (2013)
2012
 Faithful communication Hamiltonian in photonic lattices, M. Bellec, G.M. Nikolopoulos and S. Tzortzakis, Optics Letters 37, 4504 (2012).
 Analysis and minimization of bending losses in discrete quantum networks, G.M. Nikolopoulos, A. Hoskovec, and I. Jex, Phys. Rev. A 85, 062319 (2012).
 Symmetries and security of a quantumpublickey encryption scheme based on singlequbit rotations, U. Seyfarth, G.M. Nikolopoulos, and G. Alber, Phys. Rev. A 85, 022342 (2012).
 Optimizing inhomogeneous spin ensembles for quantum memory, G. Bensky, D. Petrosyan, J. Majer, J. Schmiedmayer and G. Kurizki, Phys. Rev. A 86, 012310 (2012).
 Dynamics and evaporation of defects in Mottinsulating clusters of boson pairs, D. Muth, D. Petrosyan and M. Fleischhauer, Phys. Rev. A 85, 013615 (2012).
2011
 Perfect transfer of multiple excitations in quantum networks, T. Brougham, G.M. Nikolopoulos, and I. Jex, Phys. Rev. A 83, 022323 (2011).
 Controlling quantum information processing in hybrid systems on chips, G. Bensky, R. Amsüss, J. Majer, D. Petrosyan, J. Schmiedmayer and G. Kurizki, Quantum Inf. Process. 10, 1037 (2011).
 Strongly interacting photons in hollowcore waveguides, E. Shahmoon, G. Kurizki, M. Fleischhauer and D. Petrosyan, Phys. Rev. A 83, 033806 (2011).
 Electromagnetically induced transparency with Rydberg atoms, D. Petrosyan, J. Otterbach and M. Fleischhauer, Phys. Rev. Lett. 107, 213601 (2011).
2010
 State transfer in static and dynamic spin chains with disorder, D. Petrosyan, G.M. Nikolopoulos, and P. Lambropoulos, Phys. Rev. A 81, 042307 (2010).
 Atom number filter in an optical lattice, G.M. Nikolopoulos and D. Petrosyan, J. Phys. B 43, 131001 (2010).
 Comment on “Coherent shift of localized bound pairs in the BoseHubbard model”, M. Valiente, D. Petrosyan and A. Saenz, Phys. Rev. A 81, 066101 (2010).
 Threebody bound states in a lattice, M. Valiente, D. Petrosyan and A. Saenz, Phys. Rev. A 81, 011601(R) (2010)
2009
 Communication in quantum networks of logical bus topology, T. Brougham, G.M. Nikolopoulos and I. Jex, Phys. Rev. A 80, 052325 (2009).
 Deterministic quantumpublickey encryption: Forward search attack and randomization, G.M. Nikolopoulos and L. M. Ioannou, Phys. Rev. A 79, 042327 (2009).
 Reversible state transfer between superconducting qubits and atomic ensembles, D. Petrosyan, G. Bensky, G. Kurizki, I. Mazets, J. Majer and J. Schmiedmayer, Phys. Rev. A 79, 040304(R) (2009), Selected for Research Highlights, Nature Physics 5, 376 (2009).
 Attractively bound pairs of atoms in the BoseHubbard model and antiferromagnetism, B. Schmidt, M. Bortz, S. Eggert, M. Fleischhauer and D. Petrosyan, Phys. Rev. A 79, 063634 (2009).
 Scattering resonances and twoparticle bound states of the extended Hubbard model, M. Valiente and D. Petrosyan, J. Phys. B 42, 121001 (2009), Selected for J. Phys. B’s 2009 Highlights.
2008
 Directional coupling for quantum computing and communication, G.M. Nikolopoulos, Phys. Rev. Lett. 101, 200502 (2008).

Applications of singlequbit rotations in quantum publickey cryptography, G.M. Nikolopoulos, Phys. Rev. A 77, 032348 (2008).

Quantum information processing with single photons and atomic ensembles in microwave coplanar waveguide resonators, D. Petrosyan and M. Fleischhauer, Phys. Rev. Lett. 100, 170501 (2008).

Twoparticle states in the Hubbard model, M. Valiente and D. Petrosyan, J. Phys. B 41, 161002 (2008), Selected for J. Phys. B’s 2008 Highlights.

Quantum dynamics of one and two bosonic atoms in a combined tightbinding periodic and weak parabolic potential, M. Valiente and D. Petrosyan, Europhys. Lett. 83, 30007 (2008).