http://pra.aps.org/ Recently published articles in Phys. Rev. A in the Table of Content section "Matter waves" en-us Copyright (c) 2008 The American Physical Society 2008-05-07T08:08:30-04:00 assocpub@aps.org rss@aps.org hourly 4 2008-05-07T08:08:30-04:00 rss@aps.org http://link.aps.org/doi/10.1103/PhysRevA.77.043632 Author(s): F. Mazzanti, G. E. Astrakharchik, J. Boronat, and J. Casulleras<br/>A variational Monte Carlo calculation of the one-body density matrix and momentum distribution of a system of Fermi hard rods (HRs) is presented and compared with the same quantities for its bosonic counterpart. The calculation is exact within statistical errors since we sample the exact ground-stat...<br/>[Phys. Rev. A 77, 043632] Published Tue Apr 29, 2008 F. Mazzanti, G. E. Astrakharchik, J. Boronat, and J. Casulleras 2008-04-29T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043632 Phys. Rev. A 77, 043632 text/html article Physical Review A 77 4 2008-04-29T00:00:00-04:00 043632 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043631 Author(s): F. Trimborn, D. Witthaut, and H. J. Korsch<br/>The dynamics of M -site, N -particle Bose-Hubbard systems is described in quantum phase space constructed in terms of generalized SU(M) coherent states. These states have a special significance for these systems as they describe fully condensed states. Based on the differential algebra developed by ...<br/>[Phys. Rev. A 77, 043631] Published Fri Apr 25, 2008 F. Trimborn, D. Witthaut, and H. J. Korsch 2008-04-25T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043631 Phys. Rev. A 77, 043631 text/html article Physical Review A 77 4 2008-04-25T00:00:00-04:00 043631 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043630 Author(s): Lan Yin<br/>In this paper, we study the phase diagram of a homogeneous Bose gas with a repulsive interaction near a wide Feshbach resonance at zero temperature. The Bose-Einstein-condensation (BEC) state of atoms is a metastable state. When the scattering length a exceeds a critical value depending on the atom ...<br/>[Phys. Rev. A 77, 043630] Published Fri Apr 25, 2008 Lan Yin 2008-04-25T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043630 Phys. Rev. A 77, 043630 text/html article Physical Review A 77 4 2008-04-25T00:00:00-04:00 043630 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043629 Author(s): Kazunori Suzuki, Takahiko Miyakawa, and Toru Suzuki<br/>We consider a system of repulsively interacting Bose-Fermi mixtures of spin-polarized uniform atomic gases at zero temperature. We examine possible realization of p -wave superfluidity of fermions due to an effective attractive interaction via density fluctuations of Bose-Einstein condensate within ...<br/>[Phys. Rev. A 77, 043629] Published Thu Apr 24, 2008 Kazunori Suzuki, Takahiko Miyakawa, and Toru Suzuki 2008-04-24T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043629 Phys. Rev. A 77, 043629 text/html article Physical Review A 77 4 2008-04-24T00:00:00-04:00 043629 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043628 Author(s): Maxence Lepers, Véronique Zehnlé, and Jean Claude Garreau<br/>We present an approach of the kicked-rotor quantum resonances in position space, based on its analogy with the optical Talbot effect. This leads to a very simple picture of the physical mechanism underlying the dynamics and to analytical expressions for relevant physical quantities. The ballistic be...<br/>[Phys. Rev. A 77, 043628] Published Thu Apr 24, 2008 Maxence Lepers, Véronique Zehnlé, and Jean Claude Garreau 2008-04-24T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043628 Phys. Rev. A 77, 043628 text/html article Physical Review A 77 4 2008-04-24T00:00:00-04:00 043628 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043627 Author(s): A. R. Sakhel, J. L. DuBois, and H. R. Glyde<br/>We investigate two-species Bose gases in traps with various interactions using variational quantum Monte Carlo (VMC) techniques at zero temperature. The bosons are represented by hard spheres whose diameter is equivalent to the s -wave scattering length in the low-energy and long-wavelength approxim...<br/>[Phys. Rev. A 77, 043627] Published Thu Apr 24, 2008 A. R. Sakhel, J. L. DuBois, and H. R. Glyde 2008-04-24T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043627 Phys. Rev. A 77, 043627 text/html article Physical Review A 77 4 2008-04-24T00:00:00-04:00 043627 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043626 Author(s): G.-D. Lin (林俊達), Wei Zhang (張威), and L.-M. Duan (段路明)<br/>We discuss several possible experimental signatures of the Bose-Einstein condensation (BEC) transition for an ultracold Bose gas in an inhomogeneous optical lattice. Based on the commonly used time-of-flight imaging technique, we show that the momentum-space density profile in the first Brillouin zo...<br/>[Phys. Rev. A 77, 043626] Published Wed Apr 23, 2008 G.-D. Lin (林俊達), Wei Zhang (張威), and L.-M. Duan (段路明) 2008-04-23T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043626 Phys. Rev. A 77, 043626 text/html article Physical Review A 77 4 2008-04-23T00:00:00-04:00 043626 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043625 Author(s): Ma Luo, Chengguang Bao, and Zhibing Li<br/>With full consideration given to symmetry, we derive an exact analytical formula governing the evolution of the average populations of the spin components for spin-1 condensates. Based on the formula, a number of peculiarities of the evolution can be better understood. Our numerical results are cons...<br/>[Phys. Rev. A 77, 043625] Published Wed Apr 23, 2008 Ma Luo, Chengguang Bao, and Zhibing Li 2008-04-23T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043625 Phys. Rev. A 77, 043625 text/html article Physical Review A 77 4 2008-04-23T00:00:00-04:00 043625 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.041608 Author(s): C. N. Varney, V. G. Rousseau, and R. T. Scalettar<br/>The study of ultracold optically trapped atoms has opened new vistas in the physics of correlated quantum systems. Much attention has now turned to mixtures of bosonic and fermionic atoms. A central puzzle is the disagreement between the experimental observation of a reduced bosonic visibility V_{b}...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. A 77, 041608] Published Wed Apr 23, 2008 C. N. Varney, V. G. Rousseau, and R. T. Scalettar 2008-04-23T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.041608 Phys. Rev. A 77, 041608 text/html article Physical Review A 77 4 2008-04-23T00:00:00-04:00 041608 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043624 Author(s): Takuji Higashiyama, Kensuke Inaba, and Sei-ichiro Suga<br/>The superfluid-insulator transition of fermionic atoms in optical lattices is investigated by two-site dynamical mean-field theory. It is shown that the Mott transition occurs as a result of multiband effects. The quasiparticle weight in the superfluid state decreases significantly as the system app...<br/>[Phys. Rev. A 77, 043624] Published Tue Apr 22, 2008 Takuji Higashiyama, Kensuke Inaba, and Sei-ichiro Suga 2008-04-22T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043624 Phys. Rev. A 77, 043624 text/html article Physical Review A 77 4 2008-04-22T00:00:00-04:00 043624 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043623 Author(s): K. Yuasa, P. Facchi, H. Nakazato, I. Ohba, S. Pascazio, and S. Tasaki<br/>Lateral effects are analyzed in the antibunching of a beam of free noninteracting fermions. The emission of particles from a source is dynamically described in a three-dimensional full quantum-field-theoretical framework. The size of the source and the detectors, as well as the temperature of the so...<br/>[Phys. Rev. A 77, 043623] Published Tue Apr 22, 2008 K. Yuasa, P. Facchi, H. Nakazato, I. Ohba, S. Pascazio, and S. Tasaki 2008-04-22T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043623 Phys. Rev. A 77, 043623 text/html article Physical Review A 77 4 2008-04-22T00:00:00-04:00 043623 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043622 Author(s): Lin Xia, Xu Xu, Rui Guo, Fan Yang, Wei Xiong, Juntao Li, Qianli Ma, Xiaoji Zhou, Hong Guo, and Xuzong Chen<br/>Manipulation of the quantum state by the Majorana transition in a spinor Bose-Einstein condensed system has been realized by altering the rotation frequency of the magnetic field direction. This kind of manipulation method has no limitation on the transition speed in principle, and the system is wel...<br/>[Phys. Rev. A 77, 043622] Published Mon Apr 21, 2008 Lin Xia, Xu Xu, Rui Guo, Fan Yang, Wei Xiong, Juntao Li, Qianli Ma, Xiaoji Zhou, Hong Guo, and Xuzong Chen 2008-04-21T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043622 Phys. Rev. A 77, 043622 text/html article Physical Review A 77 4 2008-04-21T00:00:00-04:00 043622 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043621 Author(s): J. Reslen, C. E. Creffield, and T. S. Monteiro<br/>Bose-Einstein condensates subject to short pulses (“kicks”) from standing waves of light represent a nonlinear analog of the well-known chaos paradigm, the quantum kicked rotor. Previous studies of the onset of dynamical instability (i.e., exponential proliferation of noncondensate particles) su...<br/>[Phys. Rev. A 77, 043621] Published Fri Apr 18, 2008 J. Reslen, C. E. Creffield, and T. S. Monteiro 2008-04-18T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043621 Phys. Rev. A 77, 043621 text/html article Physical Review A 77 4 2008-04-18T00:00:00-04:00 043621 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043620 Author(s): S. Choi, D. Strömberg, and B. Sundaram<br/>We study both numerically and analytically the possibility of using an adiabatic passage control method to construct a Mach-Zehnder interferometer (MZI) for Bose-Einstein condensates in the time domain, in exact one-to-one correspondence with the traditional optical MZI that involves two beam splitt...<br/>[Phys. Rev. A 77, 043620] Published Fri Apr 18, 2008 S. Choi, D. Strömberg, and B. Sundaram 2008-04-18T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043620 Phys. Rev. A 77, 043620 text/html article Physical Review A 77 4 2008-04-18T00:00:00-04:00 043620 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043619 Author(s): J. von Stecher, Chris H. Greene, and D. Blume<br/>Using two different numerical methods, we study the behavior of two-component Fermi gases interacting through short-range s -wave interactions in a harmonic trap. A correlated Gaussian basis-set expansion technique is used to determine the energies and structural properties, i.e., the radial one-bod...<br/>[Phys. Rev. A 77, 043619] Published Wed Apr 16, 2008 J. von Stecher, Chris H. Greene, and D. Blume 2008-04-16T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043619 Phys. Rev. A 77, 043619 text/html article Physical Review A 77 4 2008-04-16T00:00:00-04:00 043619 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.041607 Author(s): M. Iskin and C. J. Williams<br/>The local-density approximation is used to study the ground state superfluid properties of harmonically trapped p -wave Fermi gases as a function of fermion-fermion attraction strength. While the density distribution is bimodal on the weakly attracting BCS side, it becomes unimodal with increasing a...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. A 77, 041607] Published Wed Apr 16, 2008 M. Iskin and C. J. Williams 2008-04-16T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.041607 Phys. Rev. A 77, 041607 text/html article Physical Review A 77 4 2008-04-16T00:00:00-04:00 041607 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043618 Author(s): D. Muth, A. Mering, and M. Fleischhauer<br/>We analyze the phase diagram of ultracold bosons in a one-dimensional superlattice potential with disorder, using the time-evolving block decimation algorithm for infinite-sized systems. For degenerate potential energies within the unit cell of the superlattice, loophole-shaped insulating phases wit...<br/>[Phys. Rev. A 77, 043618] Published Tue Apr 15, 2008 D. Muth, A. Mering, and M. Fleischhauer 2008-04-15T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043618 Phys. Rev. A 77, 043618 text/html article Physical Review A 77 4 2008-04-15T00:00:00-04:00 043618 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.041606 Author(s): Pierfrancesco Buonsante and Sandro Wimberger<br/>Going beyond the currently investigated regimes in experiments on quantum transport of ultracold atoms in disordered potentials, we predict a crossover between regular and quantum-chaotic dynamics when varying the strength of disorder. Our spectral approach is based on the Bose-Hubbard model describ...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. A 77, 041606] Published Tue Apr 15, 2008 Pierfrancesco Buonsante and Sandro Wimberger 2008-04-15T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.041606 Phys. Rev. A 77, 041606 text/html article Physical Review A 77 4 2008-04-15T00:00:00-04:00 041606 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043617 Author(s): Evgeny V. Doktorov, Jiandong Wang, and Jianke Yang<br/>We develop a perturbation theory for bright solitons of the F=1 integrable spinor Bose-Einstein condensates (BEC) model. The formalism is based on using the Riemann-Hilbert problem and provides the means to analytically calculate evolution of the soliton parameters. Both rank-one and rank-two solito...<br/>[Phys. Rev. A 77, 043617] Published Mon Apr 14, 2008 Evgeny V. Doktorov, Jiandong Wang, and Jianke Yang 2008-04-14T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043617 Phys. Rev. A 77, 043617 text/html article Physical Review A 77 4 2008-04-14T00:00:00-04:00 043617 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043616 Author(s): Andrew Carmichael and Juha Javanainen<br/>We study the steady state of a zero-temperature Bose gas near a Feshbach or photoassociation resonance using a two-channel mean-field model that incorporates atomic and molecular condensates, as well as correlated atom pairs originating from dissociation of molecules into pairs of atoms. We start fr...<br/>[Phys. Rev. A 77, 043616] Published Mon Apr 14, 2008 Andrew Carmichael and Juha Javanainen 2008-04-14T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043616 Phys. Rev. A 77, 043616 text/html article Physical Review A 77 4 2008-04-14T00:00:00-04:00 043616 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043615 Author(s): Uwe R. Fischer, Ralf Schützhold, and Michael Uhlmann<br/>By means of an adapted mean-field expansion for large fillings n⪢1 , we study the evolution of quantum fluctuations in the time-dependent Bose-Hubbard model, starting in the superfluid state and approaching the Mott phase by decreasing the tunneling rate or increasing the interaction strength in t...<br/>[Phys. Rev. A 77, 043615] Published Mon Apr 14, 2008 Uwe R. Fischer, Ralf Schützhold, and Michael Uhlmann 2008-04-14T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043615 Phys. Rev. A 77, 043615 text/html article Physical Review A 77 4 2008-04-14T00:00:00-04:00 043615 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043614 Author(s): H. Jing, J. Cheng, and P. Meystre<br/>We show that the use of a generalized atom-molecule dark state permits the enhanced coherent creation of triatomic molecules in a repulsive atomic Bose-Einstein condensate, with further enhancement being possible in the case of heteronuclear trimers via the constructive interference between two chem...<br/>[Phys. Rev. A 77, 043614] Published Fri Apr 11, 2008 H. Jing, J. Cheng, and P. Meystre 2008-04-11T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043614 Phys. Rev. A 77, 043614 text/html article Physical Review A 77 4 2008-04-11T00:00:00-04:00 043614 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043613 Author(s): M. Rodríguez, S. R. Clark, and D. Jaksch<br/>We analyze the outcome of a Mott insulator to superfluid transition for a two-component Bose gas with two atoms per site in an optical lattice in the limit of slow ramping down the lattice potential. This manipulation of the initial Mott-insulating state transforms local correlations between hyperfi...<br/>[Phys. Rev. A 77, 043613] Published Thu Apr 10, 2008 M. Rodríguez, S. R. Clark, and D. Jaksch 2008-04-10T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043613 Phys. Rev. A 77, 043613 text/html article Physical Review A 77 4 2008-04-10T00:00:00-04:00 043613 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.041605 Author(s): G. S. Paraoanu<br/>We present a theory of measurement-induced interference for weakly interacting Bose-Einstein-condensed gases. The many-body state resulting from the evolution of an initial fragmented (Fock) state can be approximated as a continuous superposition of Gross-Pitaevskii (GP) states; the measurement brea...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. A 77, 041605] Published Thu Apr 10, 2008 G. S. Paraoanu 2008-04-10T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.041605 Phys. Rev. A 77, 041605 text/html article Physical Review A 77 4 2008-04-10T00:00:00-04:00 041605 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.041604 Author(s): D. M. Gangardt and M. Pustilnik<br/>We consider a longitudinal expansion of a one-dimensional gas of hard-core bosons suddenly released from a trap. We show that the broken translational invariance in the initial state of the system is encoded in correlations between the bosonic occupation numbers in the momentum space. The correlatio...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. A 77, 041604] Published Thu Apr 10, 2008 D. M. Gangardt and M. Pustilnik 2008-04-10T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.041604 Phys. Rev. A 77, 041604 text/html article Physical Review A 77 4 2008-04-10T00:00:00-04:00 041604 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.041603 Author(s): Yong-il Shin<br/>We report on the measurement of the equation of state of a two-component Fermi gas of ^{6} Li atoms with resonant interactions. By analyzing the in situ density distributions of a population-imbalanced Fermi mixture reported in a recent experiment [Y. Shin , Nature 451, 689 (2008)], we determine the...<br/><img src="http://prola.aps.org/graphics/rapid30x30.gif" width="30" height="30" alt="Rapid Communication"/><br/>[Phys. Rev. A 77, 041603] Published Thu Apr 10, 2008 Yong-il Shin 2008-04-10T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.041603 Phys. Rev. A 77, 041603 text/html article Physical Review A 77 4 2008-04-10T00:00:00-04:00 041603 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.045602 Author(s): S. K. Adhikari<br/>We introduce a quasianalytic nonlinear Schrödinger equation with beyond mean-field corrections to describe the dynamics of a zero-temperature dilute superfluid Fermi gas in the crossover from the weak-coupling Bardeen-Cooper-Schrieffer (BCS) regime, where k_{F} |a|⪡1 with a the s -wave scattering...<br/>[Phys. Rev. A 77, 045602] Published Wed Apr 09, 2008 S. K. Adhikari 2008-04-09T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.045602 Phys. Rev. A 77, 045602 text/html article Physical Review A 77 4 2008-04-09T00:00:00-04:00 045602 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043612 Author(s): M. D. Girardeau and E. M. Wright<br/>We elucidate the physics underlying the fact that both bright and dark solitary waves can arise in a one-dimensional spin-polarized gas of fermionic atoms with attractive three-dimensional p -wave interactions in a hard-wall trap. This is possible since the one-dimensional fermion system can be mapp...<br/>[Phys. Rev. A 77, 043612] Published Wed Apr 09, 2008 M. D. Girardeau and E. M. Wright 2008-04-09T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043612 Phys. Rev. A 77, 043612 text/html article Physical Review A 77 4 2008-04-09T00:00:00-04:00 043612 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043611 Author(s): M. Jona-Lasinio, L. Pricoupenko, and Y. Castin<br/>We study the three-body problem for three atomic fermions, in the same spin state, experiencing a resonant interaction in the p -wave channel via a Feshbach resonance represented by a two-channel model. The rate of inelastic processes due to recombination to deeply bound dimers is then estimated fro...<br/>[Phys. Rev. A 77, 043611] Published Wed Apr 09, 2008 M. Jona-Lasinio, L. Pricoupenko, and Y. Castin 2008-04-09T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043611 Phys. Rev. A 77, 043611 text/html article Physical Review A 77 4 2008-04-09T00:00:00-04:00 043611 Matter waves Matter waves http://link.aps.org/doi/10.1103/PhysRevA.77.043610 Author(s): A. P. Itin, S. Watanabe, and V. V. Konotop<br/>We study dynamics of a nonlinear three-level Λ system describing Bose-Einstein condensates of atoms and diatomic molecules coupled by a two-color laser field. The system has a nonlinear dark state which is a generalization of the usual atomic dark state. In the recent paper [A. P. Itin and S. Watan...<br/>[Phys. Rev. A 77, 043610] Published Tue Apr 08, 2008 A. P. Itin, S. Watanabe, and V. V. Konotop 2008-04-08T00:00:00-04:00 Personal use only, all commercial or other reuse prohibited 10.1103/PhysRevA.77.043610 Phys. Rev. A 77, 043610 text/html article Physical Review A 77 4 2008-04-08T00:00:00-04:00 043610 Matter waves Matter waves