- Spin-orbit coupling in periodically driven optical lattices

Author(s): J. Struck, J. Simonet, and K. SengstockA novel scheme for the creation of artificial spin-orbit coupling for neutral ultracold atoms in an optical lattice is proposed, using a combination o … - Wannier functions for one-dimensional s-p optical superlattices

Author(s): Wojciech Ganczarek, Michele Modugno, Giulio Pettini, and Jakub ZakrzewskiThe physics of one-dimensional optical superlattices with resonant s-p orbitals is reexamined in the language of app … - Optical-frequency-comb generation and entanglement with low-power optical input in a photonic molecule

Author(s): Jiahua Li, Rong Yu, Chunling Ding, Wei Wang, and Ying WuOptical-frequency combs consisting of equally spaced sharp lines in frequency space have triggered substantial advances in optical-fr … - State-dependent photon blockade via quantum-reservoir engineering

Author(s): Adam Miranowicz, Jiří Bajer, Małgorzata Paprzycka, Yu-xi Liu, Alexandre M. Zagoskin, and Franco NoriAn arbitrary initial state of an optical or microwave field in a lossy driven nonlinear c … - Strongly correlated two-photon transport in a one-dimensional waveguide coupled to a weakly nonlinear cavity

Author(s): Xun-Wei Xu and Yong LiWe study the photon-photon correlation properties of two-photon transport in a one-dimensional waveguide coupled to a nonlinear cavity via a real-space approach. It is … - Erratum: Two-dimensional atom localization via probe-absorption spectrum [Phys. Rev. A 88, 013846 (2013)]

Author(s): Rahmatullah and Sajid Qamar[Phys. Rev. A 90, 039901] Published Fri Sep 19, 2014 - Dynamical decoupling design for identifying weakly coupled nuclear spins in a bath

Author(s): Nan Zhao, Jörg Wrachtrup, and Ren-Bao LiuIdentifying weakly coupled nuclear spins around single electron spins is a key step toward implementing quantum information processing using coupled … - Evaluation of the phase randomness of a light source in quantum-key-distribution systems with an attenuated laser

Author(s): Toshiya Kobayashi, Akihisa Tomita, and Atsushi OkamotoPhase-randomized light is one of the key assumptions in the security proof of the Bennett-Brassard 1984 (BB84) quantum-key-distribution … - Radiative association processes to specific rovibrational levels in low-energy Na++Rb87 collisions

Author(s): L. L. Yan, X. Y. Li, Y. Wu, J. G. Wang, and Y. Z. QuThe radiative association processes for Na+ colliding with Rb87(5s) atoms have been investigated by using the quantum-mechanical method. … - Selective coherent spin transportation in a spin-orbit-coupled bosonic junction

Author(s): Zi-Fa Yu and Ju-Kui XueWe propose a theoretical scheme for realizing selective coherent spin transportation in a spin-orbit-coupled bosonic gas trapped in a symmetric double well by fast mo … - Self-energy of an impurity in an ideal Fermi gas to second order in the interaction strength

Author(s): Christian Trefzger and Yvan CastinWe study in three dimensions the problem of a spatially homogeneous zero-temperature ideal Fermi gas of spin-polarized particles of mass m perturbed by the … - Phase space tomography of cold-atom dynamics in a weakly corrugated potential

Author(s): Shuyu Zhou, Julien Chabé, Ran Salem, Tal David, David Groswasser, Mark Keil, Yonathan Japha, and Ron FolmanWe demonstrate tomographic reconstruction of the phase space distribution of atoms … - Initial atomic coherences and Ramsey frequency pulling in fountain clocks

Author(s): Vladislav Gerginov, Nils Nemitz, and Stefan WeyersIn the uncertainty budget of primary atomic cesium fountain clocks, evaluations of frequency-pulling shifts of the hyperfine clock transiti … - PT-symmetry breaking with divergent potentials: Lattice and continuum cases

Author(s): Yogesh N. Joglekar, Derek D. Scott, and Avadh SaxenaWe investigate the parity- and time-reversal (PT-) symmetry breaking in lattice models in the presence of long-ranged, non-Hermitian, PT- … - Time evolution of decay for purely absorptive potentials: The effect of spectral singularities

Author(s): Gastón García-Calderón and Lorea Chaos-CadorWe consider an analytical approach that involves the complex poles of the propagator to investigate the effect due to the lack of time-reversal i … - Efficient Monte Carlo characterization of quantum operations for qudits

Author(s): Giulia Gualdi, David Licht, Daniel M. Reich, and Christiane P. KochFor qubits, Monte Carlo estimation of the average fidelity of Clifford unitaries is efficient: it requires a number of exp … - Symmetric extension of two-qubit states

Author(s): Jianxin Chen, Zhengfeng Ji, David Kribs, Norbert Lütkenhaus, and Bei ZengA bipartite state ρAB is symmetric extendible if there exists a tripartite state ρABB′ whose AB and AB′ marginal sta … - Method for traveling-wave deceleration of buffer-gas beams of CH

Author(s): M. I. Fabrikant, Tian Li, N. J. Fitch, N. Farrow, Jonathan D. Weinstein, and H. J. LewandowskiCryogenic buffer-gas beams are a promising method for producing bright sources of cold molecula … - Cauchy-Schwarz inequality and particle entanglement

Author(s): T. Wasak, P. Szańkowski, P. Ziń, M. Trippenbach, and J. ChwedeńczukRecently, violation of the Cauchy-Schwarz inequality by the second-order correlation function was reported in a collection … - Matter waves in two-dimensional arbitrary atomic crystals

Author(s): Nicola Bartolo and Mauro AntezzaWe present a general scheme to realize a cold-atom quantum simulator of bidimensional atomic crystals. Our model is based on the use of two independently tra … - Optomechanical properties of a particle-waveguide system

Author(s): A. V. MaslovThe balances of the electromagnetic powers and momentum flows for the system of a dielectric particle and a dielectric slab waveguide are studied. The emphasis is made on the re … - Microcavity morphology optimization

Author(s): Fahmida Ferdous, Alena A. Demchenko, Sergey P. Vyatchanin, Andrey B. Matsko, and Lute MalekiHigh spectral mode density of conventional optical cavities is detrimental to the generation of b … - Superluminal two-color light in a multiple Raman gain medium

Author(s): V. Kudriašov, J. Ruseckas, A. Mekys, A. Ekers, N. Bezuglov, and G. JuzeliūnasWe investigate theoretically the formation of two-component light with superluminal group velocity in a medium c … - Harnessing quadratic optical response of two-dimensional materials through active microcavities

Author(s): Alessandro Ciattoni and Carlo RizzaWe propose a method for efficiently harnessing the quadratic optical response of two-dimensional graphenelike materials by theoretically investigating sec … - Decoy-state measurement-device-independent quantum key distribution based on the Clauser-Horne-Shimony-Holt inequality

Author(s): Chun-Mei Zhang, Mo Li, Hong-Wei Li, Zhen-Qiang Yin, Dong Wang, Jing-Zheng Huang, Yun-Guang Han, Man-Li Xu, Wei Chen, Shuang Wang, Patcharapong Treeviriyanupab, Guang-Can Guo, and Zheng-Fu H … - Bell-inequality violation with entangled photons, free of the coincidence-time loophole

Author(s): Jan-Åke Larsson, Marissa Giustina, Johannes Kofler, Bernhard Wittmann, Rupert Ursin, and Sven RamelowIn a local realist model, physical properties are defined prior to and independent of me … - Mass scaling and nonadiabatic effects in photoassociation spectroscopy of ultracold strontium atoms

Author(s): Mateusz Borkowski, Piotr Morzyński, Roman Ciuryło, Paul S. Julienne, Mi Yan, Brian J. DeSalvo, and T. C. KillianWe report photoassociation spectroscopy of ultracold Sr86 atoms near the inte … - Velocity of detectable information in faster-than-light pulses

Author(s): Ahmed H. Dorrah and Mo MojahediThe velocity of detectable information (signal velocity) in a medium capable of supporting abnormal (superluminal or negative) group velocities is calculated. … - Suppression of the four-wave-mixing background noise in a quantum memory retrieval process by channel blocking

Author(s): Kai Zhang, Jinxian Guo, L. Q. Chen, Chunhua Yuan, Z. Y. Ou, and Weiping ZhangIn a quantum memory scheme with the Raman process, the read process encounters noise from four-wave mixing (FWM) … - Perturbation approach for the control of the quality factor in photonic crystal membranes: Application to selective absorbers

Author(s): Cédric Blanchard, Pierre Viktorovitch, and Xavier LetartreAbove the light line, guided modes cannot be perpetually sustained into a photonic crystal membrane owing to its periodic modulatio … - Quantum correlations in a noisy neutron interferometer

Author(s): Christopher J. Wood, Mohamed O. Abutaleb, Michael G. Huber, Muhammad Arif, David G. Cory, and Dmitry A. PushinWe investigate quantum coherences in the presence of noise by entangling the sp … - Extraction of genuine tripartite entanglement from the vacuum

Author(s): Krzysztof Lorek, Daniel Pecak, Eric G. Brown, and Andrzej DraganWe demonstrate and characterize the extraction of genuine tripartite entanglement from the vacuum of a periodic cavity field. … - Efficient optical schemes to create ultracold KRb molecules in their rovibronic ground state

Author(s): D. Borsalino, B. Londoño-Florèz, R. Vexiau, O. Dulieu, N. Bouloufa-Maafa, and E. Luc-KoenigEfficient laser scheme to create ultracold KRb molecules into their rovibronic ground state using … - History-dependent effects in subcycle-waveform strong-field ionization

Author(s): M. Kolesik, J. M. Brown, J. V. Moloney, and D. FaccioRecent developments in laser sources allow one to shape the precise electric-field waveform oscillation at the subcycle level. These wav … - Thermionic emission as a probe of low-energy electron attachment to fullerenes

Author(s): Bruno Concina, Franck Lépine, and Christian BordasWe report on the delayed statistical electron emission of photoexcited fullerene anions Cn− (n=60, 70, 78, 84, 90). Kinetic energy release … - Enhancing molecular orientation by combining electrostatic and four-color laser fields

Author(s): Shuwu Xu, Yunhua Yao, Chenhui Lu, Tianqing Jia, Jingxin Ding, Shian Zhang, and Zhenrong SunWe propose a scheme to enhance molecular orientation by combing an intense electrostatic field and … - Two-stage magneto-optical trapping and narrow-line cooling of Li6 atoms to high phase-space density

Author(s): J. Sebastian, Ch. Gross, Ke Li, H. C. J. Gan, Wenhui Li, and K. DieckmannWe report an experimental study of peak and phase-space density of a two-stage magneto-optical trap (MOT) of Li6 ato … - Nonequilibrium relaxation transport of ultracold atoms

Author(s): Fernando Gallego-Marcos, Gloria Platero, Christian Nietner, Gernot Schaller, and Tobias BrandesWe analyze the equilibration process between two either fermionic or bosonic reservoirs contai … - Cooperation of different exchange mechanisms in confined magnetic systems

Author(s): Andrej Schwabe, Mirek Hänsel, and Michael PotthoffThe diluted Kondo lattice model is investigated at strong antiferromagnetic local exchange couplings J, where almost-local Kondo clouds dra … - Visualizing nonclassical effects in phase space

Author(s): B. Kühn and W. VogelNonclassicality filters provide a universal method to visualize the nonclassicality of arbitrary quantum states of light through negativities of a regularized Glauber-Su … - Unextendible maximally entangled bases in Cd⊗Cd

Author(s): Yan-Ling Wang, Mao-Sheng Li, and Shao-Ming FeiWe investigate the unextendible maximally entangled bases (UMEBs) in Cd⊗Cd and present a 30-number UMEB construction in C6⊗C6. For the higher-d … - Demonstration of coherent time-frequency Schmidt mode selection using dispersion-engineered frequency conversion

Author(s): Benjamin Brecht, Andreas Eckstein, Raimund Ricken, Viktor Quiring, Hubertus Suche, Linda Sansoni, and Christine SilberhornTime-frequency Schmidt (TFS) modes of ultrafast quantum states are … - Device-independent randomness extraction from an arbitrarily weak min-entropy source

Author(s): Jan Bouda, Marcin Pawłowski, Matej Pivoluska, and Martin PleschExpansion and amplification of weak randomness play a crucial role in many security protocols. Using quantum devices, such pro … - Multiqubit symmetric states with maximally mixed one-qubit reductions

Author(s): D. Baguette, T. Bastin, and J. MartinWe present a comprehensive study of maximally entangled symmetric states of arbitrary numbers of qubits in the sense of the maximal mixedness of the one … - Anisotropy in s-wave Bose-Einstein condensate collisions and its relationship to superradiance

Author(s): P. Deuar, J.-C. Jaskula, M. Bonneau, V. Krachmalnicoff, D. Boiron, C. I. Westbrook, and K. V. KheruntsyanWe report the experimental realization of a single-species atomic four-wave mixing p … - Hybrid cavity mechanics with doped systems

Author(s): Aurélien Dantan, Bhagya Nair, Guido Pupillo, and Claudiu GenesWe investigate the dynamics of a mechanical resonator in which is embedded an ensemble of two-level systems interacting with an … - Quantum decoherence of an anharmonic oscillator monitored by a Bose-Einstein condensate

Author(s): D. Alonso, S. Brouard, and D. SokolovskiThe dynamics of a quantum anharmonic oscillator whose position is monitored by a Bose-Einstein condensate trapped in a symmetric double well potentia … - Method of developing analytical multipartite delocalization measures for mixed W-like states

Author(s): Cathal Smyth and Gregory D. ScholesWe present a method of developing analytical measures of k-partite delocalization in arbitrary n-body W-like states, otherwise known as mixed states in th … - Identifying isomers of carbon-dioxide clusters by laser-driven Coulomb explosion

Author(s): Xiguo Xie, Cong Wu, Yirong Liu, Wei Huang, Yongkai Deng, Yunquan Liu, Qihuang Gong, and Chengyin WuClusters usually exhibit unique structures as an intermediate form of matter. However, the … - Time-dependent density-functional theory of strong-field ionization of atoms by soft x rays

Author(s): A. Crawford-Uranga, U. De Giovannini, E. Räsänen, M. J. T. Oliveira, D. J. Mowbray, G. M. Nikolopoulos, E. T. Karamatskos, D. Markellos, P. Lambropoulos, S. Kurth, and A. RubioWe demonstrat … - Intermittency in an optomechanical cavity near a subcritical Hopf bifurcation

Author(s): Oren Suchoi, Lior Ella, Oleg Shtempluk, and Eyal BuksWe experimentally study an optomechanical cavity consisting of an oscillating mechanical resonator embedded in a superconducting microwa … - Generation of an exponentially rising single-photon field from parametric conversion in atoms

Author(s): Gurpreet Kaur Gulati, Bharath Srivathsan, Brenda Chng, Alessandro Cerè, Dzmitry Matsukevich, and Christian KurtsieferWe prepare heralded single photons from a photon pair source based on no … - Imaging electronic motions in atoms by energy-resolved ultrafast electron diffraction

Author(s): Hua-Chieh Shao and Anthony F. StaraceWe propose energy-resolved ultrafast electron diffraction as a means of directly imaging target electronic motions whose space, time, and energy informa … - Multichannel quantum defect theory for rovibrational transitions in ultracold molecule-molecule collisions

Author(s): Jisha Hazra, Brandon P. Ruzic, N. Balakrishnan, and John L. BohnMultichannel quantum defect theory (MQDT) has been widely applied to resonant and nonresonant scattering in a variety of atom … - Positron scattering and annihilation on noble-gas atoms

Author(s): D. G. Green, J. A. Ludlow, and G. F. GribakinPositron scattering and annihilation on noble-gas atoms is studied ab initio using many-body theory methods for positron energies below the posi … - Spectroscopic study of laser-induced tunneling ionization of nitrogen molecules

Author(s): Peng Wang, Shaohua Xu, Donghai Li, Hong Yang, Hongbing Jiang, Qihuang Gong, and Chengyin WuTunneling ionization is one of the fundamental processes for molecules in intense laser fields. De … - Nonadiabaticity in stimulated Raman adiabatic passage

Author(s): Yuan Sun and Harold MetcalfThis paper begins with the premise that stimulated Raman adiabatic passage (STIRAP) from one state to another by coupling to an intermediate state necessarily req … - Attosecond near-threshold photoionization in a strong laser field

Author(s): A. K. Kazansky, A. V. Bozhevolnov, I. P. Sazhina, and N. M. KabachnikA drastic modification of the conventional streaking patterns of double differential cross section for attosecond near-t … - Experimental realization of fast ion separation in segmented Paul traps

Author(s): T. Ruster, C. Warschburger, H. Kaufmann, C. T. Schmiegelow, A. Walther, M. Hettrich, A. Pfister, V. Kaushal, F. Schmidt-Kaler, and U. G. PoschingerWe experimentally demonstrate fast separat … - Extended Gross-Pitaevskii description for the dynamics of thermal dilute Bose gases

Author(s): Michiel WoutersWe introduce a technique to simulate the dynamics of a thermal dilute Bose gas. With the method of the nonequilibrium statistical operator, a correction to the Gross-Pitaevsk … - Dynamical and steady-state properties of a Bose-Hubbard chain with bond dissipation: A study based on matrix product operators

Author(s): Lars Bonnes, Daniel Charrier, and Andreas M. LäuchliWe study a dissipative Bose-Hubbard chain subject to an engineered bath using a superoperator approach based on matrix product operators. … - Optimal signal recovery for pulsed balanced detection

Author(s): Yannick A. de Icaza Astiz, Vito Giovanni Lucivero, R. de J. León-Montiel, and Morgan W. MitchellWe demonstrate a tool for filtering technical and electronic noises from pulses of light, esp … - Radiative transport for two-photon light

Author(s): Vadim A. Markel and John C. SchotlandWe consider the propagation of two-photon light in a random medium. We show that the Wigner transform of the two-photon amplitude obeys an equation that … - Extreme events in resonant radiation from three-dimensional light bullets

Author(s): T. Roger, D. Majus, G. Tamosauskas, P. Panagiotopoulos, M. Kolesik, G. Genty, I. Gražulevičiūtė, A. Dubietis, and D. FaccioWe report measurements that show extreme events in the statistics … - Three-level spin system under decoherence-minimizing driving fields: Application to nitrogen-vacancy spin dynamics

Author(s): S. K. Mishra, L. Chotorlishvili, A. R. P. Rau, and J. BerakdarWithin the framework of a general three-level problem, the dynamics of the nitrogen-vacancy (NV) spin is studied for the case o … - Quantum partially observable Markov decision processes

Author(s): Jennifer Barry, Daniel T. Barry, and Scott AaronsonA quantum version of partial-knowledge decision-making often used in robotics is introduced, which may provide a new basis for pursuing th … - Electron-helium scattering in a 1.17 eV laser field: The effect of polarization direction

Author(s): B. A. deHarak, Benjamin Nosarzewski, Mahsa Siavashpouri, and N. L. S. MartinWe report measurements of one-photon emission during the elastic scattering of electrons by He atoms through 90∘ … - Matter-wave revival of binary mixtures in optical lattices

Author(s): M. Urbanek and P. SoldánQuantum-phase collapse and revival are studied in a binary mixture of bosonic atomic species loaded in a one-dimensional optical lattice. Oscillations in the quasimo … - Dynamics of interacting Dicke model in a coupled-cavity array

Author(s): Fazal Badshah, Shahid Qamar, and Mauro PaternostroWe consider the dynamics of an array of mutually interacting cavities, each containing an ensemble of N two-level atoms. By exploring the p … - Control of populations of two-level systems by a single resonant laser pulse

Author(s): Nikolay V. Golubev and Alexander I. KuleffWe present a simple approach allowing one to obtain analytical expressions for laser pulses that can drive a two-level system in an arbitrarily cho … - Observation of the hyperfine transition in lithium-like bismuth Bi20980+ : Towards a test of QED in strong magnetic fields

Author(s): Matthias Lochmann, Raphael Jöhren, Christopher Geppert, Zoran Andelkovic, Denis Anielski, Benjamin Botermann, Michael Bussmann, Andreas Dax, Nadja Frömmgen, Michael Hammen, Volker Hannen, T … - Nonperturbative approach to system-reservoir dynamics in the strong-coupling regime and non-Markovian dynamics

Author(s): T. B. Batalhão, G. D. de Moraes Neto, M. A. de Ponte, and M. H. Y. MoussaWe present a method to derive an exact master equation for a bosonic system coupled to a set of other bosonic system … - Finite-key-size security of the Phoenix-Barnett-Chefles 2000 quantum-key-distribution protocol

Author(s): Mhlambululi Mafu, Kevin Garapo, and Francesco PetruccioneThe postselection technique was introduced by Christandl, König, and Renner [Phys. Rev. Lett. 102, 020504 (2009)PRLTAO10.1103/PhysRe … - Tomographic and Lie algebraic significance of generalized symmetric informationally complete measurements

Author(s): Huangjun ZhuGeneralized symmetric informationally complete (SIC) measurements are SIC measurements that are not necessarily rank 1. They are interesting originally because of their connecti … - Evolutionary algorithms for hard quantum control

Author(s): Ehsan Zahedinejad, Sophie Schirmer, and Barry C. SandersAlthough quantum control typically relies on greedy (local) optimization, traps (irregular critical points) in the control landscape … - Laser-induced excitation and ionization of a confined hydrogen atom in an exponential-cosine-screened Coulomb potential

Author(s): Shalini Lumb, Sonia Lumb, and Vinod PrasadThe energy spectra of spherically confined hydrogen atom embedded in an exponential-cosine-screened Coulomb potential is worked out by using the Be … - Linearized self-consistent GW approach satisfying the Ward identity

Author(s): Riichi Kuwahara and Kaoru OhnoWe propose a linearized self-consistent GW approach satisfying the Ward identity. The vertex function derived from the Ward-Takahashi identity in the limit of … - Low-energy elastic electron scattering from isobutanol and related alkyl amines

Author(s): Kamil Fedus, C. Navarro, L. R. Hargreaves, M. A. Khakoo, F. M. Silva, M. H. F. Bettega, C. Winstead, and V. McKoyNormalized experimental differential and integral cross sections for vibrati … - Dissipation-sensitive multiphoton excitations of strongly interacting Rydberg atoms

Author(s): Jing Qian and Weiping ZhangWe theoretically investigate the effect of dissipation on multiphoton excitation of Rydberg atoms. The steady states and the dynamics are compared via two types o … - Relaxation and thermalization in the one-dimensional Bose-Hubbard model: A case study for the interaction quantum quench from the atomic limit

Author(s): S. Sorg, L. Vidmar, L. Pollet, and F. Heidrich-MeisnerMotivated by recent experiments, we study the relaxation dynamics and thermalization in the one-dimensional Bose-Hubbard model induced … - Entangled phonons in atomic Bose-Einstein condensates

Author(s): Stefano Finazzi and Iacopo CarusottoWe theoretically propose the measurement of phonon entanglement as a tool to study the quantum dynamics of atomic Bose-Einstein condensates. In particula … - Composite pulses for interferometry in a thermal cold atom cloud

Author(s): Alexander Dunning, Rachel Gregory, James Bateman, Nathan Cooper, Matthew Himsworth, Jonathan A. Jones, and Tim FreegardeAtom interferometric sensors and quantum information processors must … - Breakdown of the Peierls substitution for the Haldane model with ultracold atoms

Author(s): Julen Ibañez-Azpiroz, Asier Eiguren, Aitor Bergara, Giulio Pettini, and Michele ModugnoWe present two independent approaches for calculating the tight-binding parameters of the Haldane mode … - Witnessing the degree of nonclassicality of light

Author(s): M. Mraz, J. Sperling, W. Vogel, and B. HageWe introduce an experimentally accessible method to measure a unique degree of nonclassicality, based on the quantum superposition principle, for … - Self-interactions as predicted by the Dirac-Maxwell equations

Author(s): Q. Z. Lv, S. Norris, Q. Su, and R. GrobeWe solve the Maxwell-Dirac equations to study the dynamics of a spatially localized charged particle in one spatial dimension. While the coupling of … - Unambiguous discrimination of linearly independent pure quantum states: Optimal average probability of success

Author(s): Somshubhro BandyopadhyayWe consider the problem of unambiguous (error-free) discrimination of N linearly independent pure quantum states with prior probabilities, where the goal is to find … - Repeat-until-success quantum repeaters

Author(s): David Edward Bruschi, Thomas M. Barlow, Mohsen Razavi, and Almut BeigeWe propose a repeat-until-success protocol to improve the performance of probabilistic quantum repeaters. Conventionall … - Genuine multipartite entanglement of superpositions

Author(s): Zhihao Ma, Zhihua Chen, and Shao-Ming FeiWe investigate how the genuine multipartite entanglement is distributed among the components of superposed states. Analytical lower and upper bounds … - Dynamical adiabatic theory of atomic collisions: The structure of hidden, avoided, and L3 crossings

Author(s): T. P. Grozdanov and E. A. Solov'evInelastic transitions in slow ion-atom collisions are described using an adiabatic representation of the collision system, where the transition probab … - Polarization of atomic bremsstrahlung in coincidence studies

Author(s): Robert A. Müller, Vladimir A. Yerokhin, and Andrey SurzhykovWe present a theoretical study of bremsstrahlung produced by high-energy electrons scattered by heavy atomic targets. Considering … - Transverse-electron-momentum distribution in pump-probe sequential double ionization

Author(s): A. S. Kheifets and I. A. IvanovWe study the transverse-electron-momentum distribution (TEMD) of the wave packets launched in a pump-probe sequential double ionization from the valence shell … - All-optical cooling of K39 to Bose-Einstein condensation

Author(s): G. Salomon, L. Fouché, S. Lepoutre, A. Aspect, and T. BourdelWe report the all-optical production of Bose-Einstein condensates (BEC) of K39 atoms. We directly load 3×107 atoms in a large vo … - Quiet broadband light

Author(s): H. Guillet de Chatellus, O. Jacquin, O. Hugon, and E. LacotThe interference of waves evenly separated in frequency generates a periodic signal, whose intensity fluctuations depend on the ph … - Cascade splitting of two atomic energy levels due to multiphoton absorption

Author(s): Ya-Ping Ruan, Feng-Dong Jia, Zhen Sun, Shuang-Fei Lv, Bo Qing, Wei Huang, Ping Xue, Xiang-Yuan Xu, Xing-Can Dai, and Zhi-Ping ZhongWe have theoretically and experimentally studied the spect … - N-boson spectrum from a discrete scale invariance

Author(s): A. Kievsky, N. K. Timofeyuk, and M. GattobigioWe present an analysis of the N-boson spectrum computed using a soft two-body potential, the strength of which has been varied in order to cove … - Spin-noise correlations and spin-noise exchange driven by low-field spin-exchange collisions

Author(s): A. T. Dellis, M. Loulakis, and I. K. KominisThe physics of spin-exchange collisions have fueled several discoveries in fundamental physics and numerous applications in medical imaging and n … - Photoionization of atoms and molecules studied by the Crank-Nicolson method

Author(s): Xue-Bin BianThe Crank-Nicolson (C-N) method combined with a B-spline basis set can be used in both time-dependent and time-independent calculations of the photoionization cross sections of … - Tunable single-photon emission from dipolaritons

Author(s): O. Kyriienko, I. A. Shelykh, and T. C. H. LiewWe study a system comprising of a double quantum well embedded in a micropillar optical cavity, where strong coupling between a direct exciton, … - Spontaneous collective coherence in driven dissipative cavity arrays

Author(s): J. Ruiz-Rivas, E. del Valle, C. Gies, P. Gartner, and M. J. HartmannWe study an array of dissipative tunnel-coupled cavities, each interacting with an incoherently pumped two-level emitter. … - Strong photon antibunching of symmetric and antisymmetric modes in weakly nonlinear photonic molecules

Author(s): Xun-Wei Xu and Yong LiWe study the photon statistics of symmetric and antisymmetric modes in a photonic molecule consisting of two linearly coupled nonlinear cavity modes. Our calculations …