Physical Review A
– July 2002
Volume 66, Issue 1
RAPID COMMUNICATIONS
Quantum information
•
Quantum computing of molecular magnet Mn12
Bin Zhou, Ruibao Tao, Shun-Qing Shen, and Jiu-Qing Liang
Published
11 July 2002
(3 pages)
010301(R)
[ View
PDF (51 kB)]
•
Quantum search with two-atom collisions in cavity QED
F. Yamaguchi, P. Milman, M. Brune, J. M. Raimond, and S. Haroche
Published
24 July 2002
(4 pages)
010302(R)
[ View
PDF (94 kB)]
Atomic and molecular structure and dynamics
•
Stability of the (m2+,e-,e-,e+) system
J. Mitroy
Published
19 July 2002
(3 pages)
010501(R)
[ View
PDF (42 kB)]
•
Resonances of positronium complexes
J. Usukura and Y. Suzuki
Published
25 July 2002
(4 pages)
010502(R)
[ View
PDF (73 kB)]
Atomic and molecular collisions and interactions
•
Control of Feshbach resonances by quantum interference
S. E. Harris
Published
16 July 2002
(4 pages)
010701(R)
[ View
PDF (74 kB)]
Atomic and molecular processes in external fields
•
Dynamics in a two-level atom magneto-optical trap
Xinye Xu, Thomas H. Loftus, Matthew J. Smith, John L. Hall, Alan Gallagher, and Jun Ye
Published
15 July 2002
(4 pages)
011401(R)
[ View
PDF (80 kB)]
Matter waves
•
Single-mode approximation in a spinor-1 atomic condensate
S. Yi, Ö. E. Müstecaplıoğlu, C. P. Sun, and L. You
Published
2 July 2002
(4 pages)
011601(R)
[ View
PDF (79 kB)]
•
Collapse dynamics of trapped Bose-Einstein condensates
L. Santos and G. V. Shlyapnikov
Published
2 July 2002
(4 pages)
011602(R)
[ View
PDF (60 kB)]
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Pairing instability and mechanical collapse of a Bose gas with an attractive interaction
Gun Sang Jeon, Lan Yin, Sung Wu Rhee, and David J. Thouless
Published
19 July 2002
(4 pages)
011603(R)
[ View
PDF (69 kB)]
•
Dynamics of a Bose-Einstein condensate at finite temperature in an atom-optical coherence filter
F. Ferlaino, P. Maddaloni, S. Burger, F. S. Cataliotti, C. Fort, M. Modugno, and M. Inguscio
Published
22 July 2002
(4 pages)
011604(R)
[ View
PDF (81 kB)]
Quantum optics, physics of lasers, nonlinear optics
•
Synthesis and tomographic characterization of the displaced Fock state of light
A. I. Lvovsky and S. A. Babichev
Published
24 July 2002
(4 pages)
011801(R)
[ View
PDF (392 kB)]
ARTICLES
Fundamental concepts
•
Euclidean resonance and quantum tunneling
B. I. Ivlev
Published
17 July 2002
(12 pages)
012102
[ View
PDF (153 kB)]
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Quantum-state discrimination
Luis Roa, Juan Carlos Retamal, and Carlos Saavedra
Published
17 July 2002
(4 pages)
012103
[ View
PDF (156 kB)]
•
Revivals in an infinite square well in the presence of a δ well
G. A. Vugalter, A. K. Das, and V. A. Sorokin
Published
18 July 2002
(7 pages)
012104
[ View
PDF (123 kB)]
•
Influence of the detector’s temperature on the quantum Zeno effect
Julius Ruseckas
Published
18 July 2002
(7 pages)
012105
[ View
PDF (87 kB)]
•
Entanglement creation using quantum interrogation
A. Gilchrist, A. G. White, and W. J. Munro
Published
22 July 2002
(7 pages)
012106
[ View
PDF (221 kB)]
•
Quantum transitions in interacting fields
E. Karpov, G. Ordonez, T. Petrosky, and I. Prigogine
Published
30 July 2002
(17 pages)
012109
[ View
PDF (198 kB)]
•
Quantum Zeno tomography
P. Facchi, Z. Hradil, G. Krenn, S. Pascazio, and J. Řeháček
Published
30 July 2002
(8 pages)
012110
[ View
PDF (336 kB)]
Quantum information
•
Optimal teleportation based on bell measurements
Sergio Albeverio, Shao-Ming Fei, and Wen-Li Yang
Published
15 July 2002
(4 pages)
012301
[ View
PDF (61 kB)]
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Self-consistent non-Markovian theory of a quantum-state evolution for quantum-information processing
Doyeol Ahn, Jinhyoung Lee, M. S. Kim, and S. W. Hwang
Published
15 July 2002
(4 pages)
012302
[ View
PDF (63 kB)]
•
Qudit quantum-state tomography
R. T. Thew, K. Nemoto, A. G. White, and W. J. Munro
Published
16 July 2002
(6 pages)
012303
[ View
PDF (82 kB)]
•
Optimal simulation of two-qubit Hamiltonians using general local operations
C. H. Bennett, J. I. Cirac, M. S. Leifer, D. W. Leung, N. Linden, S. Popescu, and G. Vidal
Published
19 July 2002
(16 pages)
012305
[ View
PDF (348 kB)]
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Read-only-memory-based quantum computation: Experimental explorations using nuclear magnetic resonance and future prospects
D. R. Sypher, I. M. Brereton, H. M. Wiseman, B. L. Hollis, and B. C. Travaglione
Published
19 July 2002
(11 pages)
012306
[ View
PDF (143 kB)]
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Quantum control via encoded dynamical decoupling
Lorenza Viola
Published
19 July 2002
(10 pages)
012307
[ View
PDF (134 kB)]
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Optimal information extraction in probabilistic teleportation
Li-Yi Hsu
Published
19 July 2002
(6 pages)
012308
[ View
PDF (75 kB)]
•
Quantum erasers and probing classifications of entanglement via nuclear magnetic resonance
G. Teklemariam, E. M. Fortunato, M. A. Pravia, Y. Sharf, T. F. Havel, D. G. Cory, A. Bhattaharyya, and J. Hou
Published
24 July 2002
(10 pages)
012309
[ View
PDF (701 kB)]
•
Simulation of the diffusion equation on a type-II quantum computer
G. P. Berman, A. A. Ezhov, D. I. Kamenev, and J. Yepez
Published
24 July 2002
(8 pages)
012310
[ View
PDF (101 kB)]
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Nature and location of quantum information
Robert B. Griffiths
Published
25 July 2002
(15 pages)
012311
[ View
PDF (160 kB)]
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Gate errors in solid-state quantum-computer architectures
Xuedong Hu and S. Das Sarma
Published
25 July 2002
(6 pages)
012312
[ View
PDF (267 kB)]
•
Near-optimal two-mode spin squeezing via feedback
Dominic W. Berry and Barry C. Sanders
Published
25 July 2002
(10 pages)
012313
[ View
PDF (127 kB)]
•
Generalized quantum search Hamiltonian
Joonwoo Bae and Younghun Kwon
Published
30 July 2002
(2 pages)
012314
[ View
PDF (32 kB)]
Atomic and molecular structure and dynamics
•
Photoionization of mercury: A relativistic time-dependent density-functional-theory approach
D. Toffoli, M. Stener, and P. Decleva
Published
2 July 2002
(16 pages)
012501
[ View
PDF (260 kB)]
•
Coherent spectroscopy of degenerate two-level systems in Cs
C. Andreeva, S. Cartaleva, Y. Dancheva, V. Biancalana, A. Burchianti, C. Marinelli, E. Mariotti, L. Moi, and K. Nasyrov
Published
11 July 2002
(12 pages)
012502
[ View
PDF (322 kB)]
•
Fourth-order perturbative extension of the single-double excitation coupled-cluster method
Andrei Derevianko and Erik D. Emmons
Published
15 July 2002
(12 pages)
012503
[ View
PDF (149 kB)]
•
Coupled-cluster calculations using local potentials
C. Gutlé, J. L. Heully, J. B. Krieger, and A. Savin
Published
19 July 2002
(14 pages)
012504
[ View
PDF (160 kB)]
•
Anisotropic and isotropic light scattering in gaseous low-temperature helium
C. Guillot-Noël, Y. Le Duff, F. Rachet, and M. Chrysos
Published
19 July 2002
(6 pages)
012505
[ View
PDF (91 kB)]
•
Direct measurement of the metastable 3P2 decay rate in krypton
J. Lefers, N. Miller, D. Rupke, D. Tong, and M. Walhout
Published
30 July 2002
(4 pages)
012507
[ View
PDF (56 kB)]
Atomic and molecular collisions and interactions
•
Comparison of the double- to single-photoionization ratio of Li with He
R. Wehlitz, J. B. Bluett, and S. B. Whitfield
Published
1 July 2002
(4 pages)
012701
[ View
PDF (93 kB)]
•
Dielectronic recombination resonances in F6+
M. Tokman, N. Eklöw, P. Glans, E. Lindroth, R. Schuch, G. Gwinner, D. Schwalm, A. Wolf, A. Hoffknecht, A. Müller, and S. Schippers
Published
11 July 2002
(13 pages)
012703
[ View
PDF (196 kB)]
•
Dissociation of deuteromethane following carbon 1s core ionization
E. Kukk, J. Rius i Riu, M. Stankiewicz, P. A. Hatherly, P. Erman, E. Rachlew, P. Winiarczyk, M. Huttula, and S. Aksela
Published
15 July 2002
(10 pages)
012704
[ View
PDF (171 kB)]
•
Efimov resonances in atom-diatom scattering
E. Nielsen, H. Suno, and B. D. Esry
Published
18 July 2002
(7 pages)
012705
[ View
PDF (100 kB)]
•
Electron spectroscopy of Na-like autoionizing metastable ions
M. Lu and R. A. Phaneuf
Published
19 July 2002
(5 pages)
012706
[ View
PDF (85 kB)]
•
Calculation of electron-impact total-ionization cross sections
Philip L. Bartlett and Andris T. Stelbovics
Published
19 July 2002
(10 pages)
012707
[ View
PDF (231 kB)]
•
Ionization of carbon, nitrogen, and oxygen by electron impact
Yong-Ki Kim and Jean-Paul Desclaux
Published
19 July 2002
(12 pages)
012708
[ View
PDF (388 kB)]
•
Investigation of complex ionization amplitudes in xenon by (e,2e) spectroscopy
J. G. Childers and N. L. S. Martin
Published
19 July 2002
(5 pages)
012709
[ View
PDF (99 kB)]
•
Two-center convergent close-coupling approach to positron-hydrogen collisions
Alisher S. Kadyrov and Igor Bray
Published
22 July 2002
(13 pages)
012710
[ View
PDF (195 kB)]
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Two-center continuum approximation with correct boundary conditions for single-electron emission in e-+H2 collisions
P. F. Weck, O. A. Fojón, B. Joulakian, C. R. Stia, J. Hanssen, and R. D. Rivarola
Published
22 July 2002
(8 pages)
012711
[ View
PDF (122 kB)]
•
Diffusion of hydrogen atoms in helium gas and helium atoms in hydrogen gas
H-K. Chung and A. Dalgarno
Published
22 July 2002
(3 pages)
012712
[ View
PDF (88 kB)]
•
Electron recombination with multicharged ions via chaotic many-electron states
V. V. Flambaum, A. A. Gribakina, G. F. Gribakin, and C. Harabati
Published
22 July 2002
(7 pages)
012713
[ View
PDF (96 kB)]
•
Measurements of the electron-impact double-to-single ionization ratio using trapped lithium
M.-T. Huang, L. Zhang, S. Hasegawa, S. H. Southworth, and L. Young
Published
25 July 2002
(7 pages)
012715
[ View
PDF (164 kB)]
•
Chemi-ionization of mercury atoms: Potential curves and estimates of the total ionization cross sections
James S. Cohen, Richard L. Martin, and Lee A. Collins
Published
30 July 2002
(18 pages)
012717
[ View
PDF (248 kB)]
•
Measurements of L-shell x-ray production cross sections of W, Pt, and Au by 10–30-keV electrons
C. S. Campos, M. A. Z. Vasconcellos, X. Llovet, and F. Salvat
Published
30 July 2002
(9 pages)
012719
[ View
PDF (100 kB)]
•
Theoretical study on electron–free-radical scattering: An application to CF
M.-T. Lee, I. Iga, L. M. Brescansin, L. E. Machado, and F. B. C. Machado
Published
30 July 2002
(7 pages)
012720
[ View
PDF (103 kB)]
Clusters (including fullerenes)
•
Simulation of the interaction of high-energy C60 cluster ions with amorphous targets
E. Nardi, Z. Zinamon, T. A. Tombrello, and N. M. Tanushev
Published
11 July 2002
(10 pages)
013201
[ View
PDF (155 kB)]
•
Formation of gas-phase oxygen-carbon OCn2- dianions by sputtering
Hubert Gnaser
Published
17 July 2002
(4 pages)
013203
[ View
PDF (62 kB)]
•
Laser disintegration of Van der Waals clusters of carbon-containing molecules
E. S. Toma and H. G. Muller
Published
18 July 2002
(9 pages)
013204
[ View
PDF (183 kB)]
•
Scissor modes in triaxial metal clusters
P.-G. Reinhard, V. O. Nesterenko, E. Suraud, S. El Gammal, and W. Kleinig
Published
24 July 2002
(8 pages)
013206
[ View
PDF (111 kB)]
•
Formalism for multiphoton plasmon excitation in jellium clusters
Jean-Patrick Connerade and Andrey V. Solov’yov
Published
29 July 2002
(16 pages)
013207
[ View
PDF (186 kB)]
•
Liquid-drop model for the size-dependent melting of low-dimensional systems
K. K. Nanda, S. N. Sahu, and S. N. Behera
Published
29 July 2002
(8 pages)
013208
[ View
PDF (164 kB)]
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Core dependence of electron emission in slow collisions of highly charged ions (Ar16+,Kr16+,Xe16+) with C60
J. Bernard, R. Brédy, S. Martin, L. Chen, J. Désesquelles, and M. C. Buchet-Poulizac
Published
30 July 2002
(7 pages)
013209
[ View
PDF (316 kB)]
•
Dependence of the π-electron eigenvalue sum on the number of atoms in almost spherical C cages
C. Amovilli, I. A. Howard, D. J. Klein, and N. H. March
Published
30 July 2002
(5 pages)
013210
[ View
PDF (125 kB)]
Atomic and molecular processes in external fields
•
Thermal properties of trapped ions: A Green’s-function method
Hong-Min Zhao, Wei Li, and Jia-tih Lin
Published
17 July 2002
(5 pages)
013404
[ View
PDF (67 kB)]
•
Electric-field-induced relativistic Larmor-frequency reduction
P. Krekora, Q. Su, and R. Grobe
Published
18 July 2002
(6 pages)
013405
[ View
PDF (117 kB)]
•
Laser-induced continuum structure in the two ionization continua of xenon
K. Böhmer, T. Halfmann, L. P. Yatsenko, D. Charalambidis, A. Horsmans, and K. Bergmann
Published
19 July 2002
(10 pages)
013406
[ View
PDF (625 kB)]
•
Comparison of intense-field ionization of diatomic molecules and rare-gas atoms
E. Wells, Merrick J. DeWitt, and R. R. Jones
Published
24 July 2002
(12 pages)
013409
[ View
PDF (150 kB)]
•
Closed-orbit theory for molecules in fields
A. Matzkin, P. A. Dando, and T. S. Monteiro
Published
24 July 2002
(17 pages)
013410
[ View
PDF (295 kB)]
•
Magnetic trapping of ytterbium and the alkaline-earth metals
T. Loftus, J. R. Bochinski, and T. W. Mossberg
Published
29 July 2002
(5 pages)
013411
[ View
PDF (87 kB)]
•
Formation process of large ion Coulomb crystals in linear Paul traps
L. Hornekær and M. Drewsen
Published
29 July 2002
(12 pages)
013412
[ View
PDF (880 kB)]
•
Cavity-enhanced optical bottle beam as a mechanical amplifier
Tim Freegarde and Kishan Dholakia
Published
30 July 2002
(8 pages)
013413
[ View
PDF (852 kB)]
•
Dynamical symmetries of time-periodic Hamiltonians
Ofir E. Alon
Published
30 July 2002
(5 pages)
013414
[ View
PDF (70 kB)]
Matter waves
•
Three particles in an external trap: Nature of the complete J=0 spectrum
D. Blume and Chris H. Greene
Published
11 July 2002
(8 pages)
013601
[ View
PDF (141 kB)]
•
Bifurcation effects in coupled Bose-Einstein condensates
Michael E. Kellman and Vivian Tyng
Published
15 July 2002
(4 pages)
013602
[ View
PDF (200 kB)]
•
Scenario of strongly nonequilibrated Bose-Einstein condensation
Natalia G. Berloff and Boris V. Svistunov
Published
15 July 2002
(7 pages)
013603
[ View
PDF (228 kB)]
•
Loop structure of the lowest Bloch band for a Bose-Einstein condensate
Dmitri Diakonov, L. M. Jensen, C. J. Pethick, and H. Smith
Published
16 July 2002
(4 pages)
013604
[ View
PDF (61 kB)]
•
Bistability and macroscopic quantum coherence in a Bose-Einstein condensate of 7Li
A. Montina and F. T. Arecchi
Published
18 July 2002
(8 pages)
013605
[ View
PDF (202 kB)]
•
Superfluid pairing in a polarized dipolar Fermi gas
M. A. Baranov, M. S. Mar’enko, Val. S. Rychkov, and G. V. Shlyapnikov
Published
18 July 2002
(10 pages)
013606
[ View
PDF (127 kB)]
•
Probing dipolar effects with condensate shape oscillation
S. Yi and L. You
Published
18 July 2002
(4 pages)
013607
[ View
PDF (121 kB)]
•
External Josephson effect in Bose-Einstein condensates with a spin degree of freedom
Sahel Ashhab and Carlos Lobo
Published
19 July 2002
(10 pages)
013609
[ View
PDF (129 kB)]
•
Breakdown of superfluidity of an atom laser past an obstacle
Nicolas Pavloff
Published
19 July 2002
(8 pages)
013610
[ View
PDF (167 kB)]
•
Boundary of two mixed Bose-Einstein condensates
R. A. Barankov
Published
19 July 2002
(6 pages)
013612
[ View
PDF (82 kB)]
•
Structure and stability of trapped atomic boson-fermion mixtures
Robert Roth
Published
29 July 2002
(12 pages)
013614
[ View
PDF (418 kB)]
•
Low dimensional Bose gases
U. Al Khawaja, J. O. Andersen, N. P. Proukakis, and H. T. C Stoof
Published
30 July 2002
(15 pages)
013615
[ View
PDF (197 kB)]
•
Vortex-vortex interaction in two-component Bose-Einstein condensates
P. Öhberg and L. Santos
Published
30 July 2002
(5 pages)
013616
[ View
PDF (68 kB)]
•
Method to create a vortex in a Bose-Einstein condensate
Shin-Ichiro Ogawa, Mikko Möttönen, Mikio Nakahara, Tetsuo Ohmi, and Hisanori Shimada
Published
30 July 2002
(7 pages)
013617
[ View
PDF (150 kB)]
Quantum optics, physics of lasers, nonlinear optics
•
Entangled-photon generation from parametric down-conversion in media with inhomogeneous nonlinearity
Giovanni Di Giuseppe, Mete Atatüre, Matthew D. Shaw, Alexander V. Sergienko, Bahaa E. A. Saleh, and Malvin C. Teich
Published
8 July 2002
(17 pages)
013801
[ View
PDF (895 kB)]
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Wavelength dependence of nonlinear circular dichroism in a chiral ruthenium-tris(bipyridyl) solution
H. Mesnil, M. C. Schanne-Klein, F. Hache, M. Alexandre, G. Lemercier, and C. Andraud
Published
8 July 2002
(9 pages)
013802
[ View
PDF (104 kB)]
•
Nonlinear interferometer as a resource for maximally entangled photonic states: Application to interferometry
Christopher C. Gerry, Adil Benmoussa, and R. A. Campos
Published
11 July 2002
(8 pages)
013804
[ View
PDF (111 kB)]
•
Narrowing of electromagnetically induced transparency resonance in a Doppler-broadened medium
Ali Javan, Olga Kocharovskaya, Hwang Lee, and Marlan O. Scully
Published
15 July 2002
(4 pages)
013805
[ View
PDF (62 kB)]
•
Degree of polarization in quantum optics
Alfredo Luis
Published
15 July 2002
(8 pages)
013806
[ View
PDF (478 kB)]
•
Bayesian feedback versus Markovian feedback in a two-level atom
H. M. Wiseman, Stefano Mancini, and Jin Wang
Published
15 July 2002
(9 pages)
013807
[ View
PDF (110 kB)]
•
Class-A lasers with injected signal: Bifurcation set and Lyapunov–potential function
Catalina Mayol, Raúl Toral, Claudio R. Mirasso, and Mario A. Natiello
Published
17 July 2002
(12 pages)
013808
[ View
PDF (184 kB)]
•
Quantum properties of transverse pattern formation in second-harmonic generation
M. Bache, P. Scotto, R. Zambrini, M. San Miguel, and M. Saffman
Published
19 July 2002
(17 pages)
013809
[ View
PDF (420 kB)]
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Measuring the elements of the optical density matrix
K. L. Pregnell and D. T. Pegg
Published
22 July 2002
(6 pages)
013810
[ View
PDF (76 kB)]
•
Simplified field wave equations for the nonlinear propagation of extremely short light pulses
V. G. Bespalov, S. A. Kozlov, Yu. A. Shpolyanskiy, and I. A. Walmsley
Published
25 July 2002
(10 pages)
013811
[ View
PDF (129 kB)]
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Transient photon-number correlations of interacting solitons
F. König, M. A. Zielonka, and A. Sizmann
Published
30 July 2002
(5 pages)
013812
[ View
PDF (374 kB)]
BRIEF REPORTS
Fundamental concepts
•
Canonically conjugate pairs and phase operators
K. Schönhammer
Published
11 July 2002
(4 pages)
014101
[ View
PDF (73 kB)]
•
Generation of entangled photon states by using linear optical elements
XuBo Zou, K. Pahlke, and W. Mathis
Published
18 July 2002
(4 pages)
014102
[ View
PDF (54 kB)]
•
Bound states in bottomless potentials
Tanmay Vachaspati
Published
24 July 2002
(2 pages)
014104
[ View
PDF (35 kB)]
Quantum information
•
Symmetric scheme for superdense coding between multiparties
Andrzej Grudka and Antoni Wójcik
Published
11 July 2002
(2 pages)
014301
[ View
PDF (42 kB)]
•
Cost of exactly simulating a Bell pair using classical communication
János A. Csirik
Published
11 July 2002
(3 pages)
014302
[ View
PDF (48 kB)]
•
Distillable entanglement of multiple copies of Bell states
Yi-Xin Chen and Dong Yang
Published
18 July 2002
(2 pages)
014303
[ View
PDF (37 kB)]
•
Engineering entanglement between two cavity modes
Manzoor Ikram and Farhan Saif
Published
30 July 2002
(4 pages)
014304
[ View
PDF (87 kB)]
Atomic and molecular collisions and interactions
•
Low-energy electron-hexafluoropropene (C3F6) scattering
Czesław Szmytkowski, Stanisław Kwitnewski, Paweł Możejko, and Elżbieta Ptasińska-Denga
Published
30 July 2002
(4 pages)
014701
[ View
PDF (46 kB)]
Matter waves
•
Pseudopotential operator for hard-sphere interactions in any-dimensional space
Mingzhe Li, Haixiang Fu, Yu-Zhu Wang, Jincan Chen, Lixuan Chen, and Chuanhong Chen
Published
17 July 2002
(3 pages)
015601
[ View
PDF (37 kB)]
•
Interaction-driven effects on two-component Bose-Einstein condensates
D. M. Jezek and P. Capuzzi
Published
30 July 2002
(4 pages)
015602
[ View
PDF (76 kB)]
Quantum optics, physics of lasers, nonlinear optics
•
Encoding the quantum state of cavity mode into an atomic beam
Jaromír Fiurášek
Published
18 July 2002
(4 pages)
015801
[ View
PDF (53 kB)]
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