Physical Review A
– November 2001
Volume 64, Issue 5
RAPID COMMUNICATIONS
Fundamental concepts
•
Degree of entanglement for two qubits
Ayman F. Abouraddy, Bahaa E. A. Saleh, Alexander V. Sergienko, and Malvin C. Teich
Published
8 October 2001
(4 pages)
050101(R)
[ View
PDF (63 kB)]
Quantum information
•
Controlled entanglement of two field modes in a cavity quantum electrodynamics experiment
A. Rauschenbeutel, P. Bertet, S. Osnaghi, G. Nogues, M. Brune, J. M. Raimond, and S. Haroche
Published
2 October 2001
(4 pages)
050301(R)
[ View
PDF (120 kB)]
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Optimal estimation of quantum dynamics
A. Acín, E. Jané, and G. Vidal
Published
18 October 2001
(4 pages)
050302(R)
[ View
PDF (72 kB)]
Atomic and molecular processes in external fields
•
Optomechanical scheme for the detection of weak impulsive forces
David Vitali, Stefano Mancini, and Paolo Tombesi
Published
2 October 2001
(4 pages)
051401(R)
[ View
PDF (67 kB)]
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Laser cooling of trapped Fermi gases far below the Fermi temperature
Z. Idziaszek, L. Santos, and M. Lewenstein
Published
10 October 2001
(4 pages)
051402(R)
[ View
PDF (201 kB)]
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Scaling laws for evaporative cooling in time-dependent optical traps
K. M. O’Hara, M. E. Gehm, S. R. Granade, and J. E. Thomas
Published
12 October 2001
(4 pages)
051403(R)
[ View
PDF (62 kB)]
Quantum optics, physics of lasers, nonlinear optics
•
Probing attosecond pulse trains using “phase-control” techniques
E. Hertz, N. A. Papadogiannis, G. Nersisyan, C. Kalpouzos, T. Halfmann, D. Charalambidis, and G. D. Tsakiris
Published
28 September 2001
(4 pages)
051801(R)
[ View
PDF (157 kB)]
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Competition of dark states: Optical resonances with anomalous magnetic field dependence
Gabriela Wa̧sik, Wojciech Gawlik, Jerzy Zachorowski, and Zbigniew Kowal
Published
2 October 2001
(4 pages)
051802(R)
[ View
PDF (331 kB)]
ARTICLES
Fundamental concepts
•
Chern-Simons invariant in the Berry phase of a 2×2 Hamiltonian
Wu-Yi Hsiang and Dung-Hai Lee
Published
1 October 2001
(4 pages)
052101
[ View
PDF (60 kB)]
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Exact solution to the von Neumann equation of the quantum characteristic function of the two-level Jaynes-Cummings model
Shun-Jin Wang, Dun Zhao, Hong-Gang Luo, Li-Xiang Cen, and Cheng-Long Jia
Published
4 October 2001
(4 pages)
052102
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PDF (54 kB)]
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Exact uncertainty relations
Michael J. W. Hall
Published
4 October 2001
(10 pages)
052103
[ View
PDF (109 kB)]
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QED theory of the nuclear recoil effect on the atomic g factor
V. M. Shabaev
Published
5 October 2001
(14 pages)
052104
[ View
PDF (170 kB)]
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Analysis of a case of field-induced unit transmissivity in resonant tunneling
V. Leon, R. Lefebvre, and O. Atabek
Published
8 October 2001
(4 pages)
052105
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PDF (55 kB)]
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Spin squeezing and decoherence limit in Ramsey spectroscopy
Duger Ulam-Orgikh and Masahiro Kitagawa
Published
8 October 2001
(6 pages)
052106
[ View
PDF (90 kB)]
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Parity nonconservation in thallium
M. G. Kozlov, S. G. Porsev, and W. R. Johnson
Published
10 October 2001
(7 pages)
052107
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PDF (67 kB)]
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Superlattice-mediated tuning of Casimir forces
R. Esquivel-Sirvent, C. Villarreal, and G. H. Cocoletzi
Published
12 October 2001
(4 pages)
052108
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PDF (75 kB)]
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Entangled three-state systems violate local realism more strongly than qubits: An analytical proof
Jing-Ling Chen, Dagomir Kaszlikowski, L. C. Kwek, C. H. Oh, and Marek Żukowski
Published
12 October 2001
(5 pages)
052109
[ View
PDF (67 kB)]
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Quantum systems subject to the action of classical stochastic fields
Adrián A. Budini
Published
17 October 2001
(12 pages)
052110
[ View
PDF (153 kB)]
Quantum information
•
Suppression of arbitrary internal coupling in a quantum register
Marcus Stollsteimer and Günter Mahler
Published
1 October 2001
(8 pages)
052301
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PDF (112 kB)]
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Separable approximation for mixed states of composite quantum systems
Thomas Wellens and Marek Kuś
Published
2 October 2001
(10 pages)
052302
[ View
PDF (141 kB)]
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Separability properties of three-mode Gaussian states
G. Giedke, B. Kraus, M. Lewenstein, and J. I. Cirac
Published
8 October 2001
(10 pages)
052303
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PDF (349 kB)]
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Variational characterizations of separability and entanglement of formation
Koenraad Audenaert, Frank Verstraete, and Bart De Moor
Published
10 October 2001
(13 pages)
052304
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PDF (485 kB)]
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Quantum cryptography using a photon source based on postselection from entangled two-photon states
Jan Peřina, Jr., Ondřej Haderka, and Jan Soubusta
Published
10 October 2001
(13 pages)
052305
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Fidelity trade-off for finite ensembles of identically prepared qubits
Konrad Banaszek and Igor Devetak
Published
10 October 2001
(14 pages)
052307
[ View
PDF (175 kB)]
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Causal and localizable quantum operations
David Beckman, Daniel Gottesman, M. A. Nielsen, and John Preskill
Published
12 October 2001
(21 pages)
052309
[ View
PDF (275 kB)]
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Estimating the spectrum of a density operator
M. Keyl and R. F. Werner
Published
15 October 2001
(5 pages)
052311
[ View
PDF (119 kB)]
•
Measurement of qubits
Daniel F. V. James, Paul G. Kwiat, William J. Munro, and Andrew G. White
Published
16 October 2001
(15 pages)
052312
[ View
PDF (487 kB)]
Atomic and molecular structure and dynamics
•
Third-order isotope-shift constants for alkali-metal atoms and ions
M. S. Safronova and W. R. Johnson
Published
2 October 2001
(12 pages)
052501
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PDF (132 kB)]
•
3l3l′3l″ states of He-
Kwong T. Chung
Published
5 October 2001
(5 pages)
052503
[ View
PDF (53 kB)]
•
Electron affinities of 16O, 17O, 18O, the fine structure of 16O-, and the hyperfine structure of 17O-
C. Blondel, C. Delsart, C. Valli, S. Yiou, M. R. Godefroid, and S. Van Eck
Published
8 October 2001
(14 pages)
052504
[ View
PDF (470 kB)]
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Nuclear quadrupole moments of bromine and iodine from combined atomic and molecular data
Jacek Bieroń, Pekka Pyykkö, Dage Sundholm, Vladimir Kellö, and Andrzej J. Sadlej
Published
15 October 2001
(12 pages)
052507
[ View
PDF (114 kB)]
•
QED self-energy contribution to highly excited atomic states
Éric-Olivier Le Bigot, Paul Indelicato, and Peter J. Mohr
Published
16 October 2001
(14 pages)
052508
[ View
PDF (174 kB)]
•
Useful alternative to the multipole expansion of 1/r potentials
Howard S. Cohl, A. R. P. Rau, Joel E. Tohline, Dana A. Browne, John E. Cazes, and Eric I. Barnes
Published
16 October 2001
(5 pages)
052509
[ View
PDF (83 kB)]
Atomic and molecular collisions and interactions
•
Electron translation and asymptotic couplings in low-energy atomic collisions
A. K. Belyaev, D. Egorova, J. Grosser, and T. Menzel
Published
28 September 2001
(9 pages)
052701
[ View
PDF (118 kB)]
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Energy dependence of the metastable fraction in B3+(1s21S,1s2s3S) beams produced in collisions with thin-foil and gas targets
M. Zamkov, H. Aliabadi, E. P. Benis, P. Richard, H. Tawara, and T. J. M. Zouros
Published
2 October 2001
(6 pages)
052702
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PDF (87 kB)]
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Ultracold collisions of oxygen molecules
Alexandr V. Avdeenkov and John L. Bohn
Published
2 October 2001
(10 pages)
052703
[ View
PDF (168 kB)]
•
Theoretical study on dielectronic recombination of O6+ ions in metastable states
Li-Bo Zhao and Toshizo Shirai
Published
2 October 2001
(6 pages)
052704
[ View
PDF (84 kB)]
•
Resonant ddμ formation in condensed deuterium
Andrzej Adamczak and Mark P. Faifman
Published
2 October 2001
(14 pages)
052705
[ View
PDF (263 kB)]
•
Experimental and theoretical study of electron-impact ionization of atomic ions in the Sm isonuclear sequence
K. Aichele, W. Arnold, D. Hathiramani, F. Scheuermann, E. Salzborn, D. M. Mitnik, D. C. Griffin, J. Colgan, and M. S. Pindzola
Published
3 October 2001
(8 pages)
052706
[ View
PDF (359 kB)]
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Ionization of boron, aluminum, gallium, and indium by electron impact
Yong-Ki Kim and Philip M. Stone
Published
4 October 2001
(11 pages)
052707
[ View
PDF (221 kB)]
•
Nitrogen isotropic Raman Q-branch profile in an extended frequency range
J. Buldyreva, F. Rachet, and M. Chrysos
Published
4 October 2001
(6 pages)
052708
[ View
PDF (226 kB)]
•
Absolute cross sections for H+ formation from electron-impact dissociation of C2H+ and C2H2+
D. B. Popović, N. Djurić, K. Holmberg, A. Neau, and G. H. Dunn
Published
5 October 2001
(5 pages)
052709
[ View
PDF (67 kB)]
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Electron-impact excitation to the 4p55s and 4p55p levels of Kr I using different distorted-wave and close-coupling methods
A. Dasgupta, K. Bartschat, D. Vaid, A. N. Grum-Grzhimailo, D. H. Madison, M. Blaha, and J. L. Giuliani
Published
5 October 2001
(10 pages)
052710
[ View
PDF (152 kB)]
•
Stability of hydrogen-antihydrogen mixtures at low energies
Svante Jonsell, Alejandro Saenz, Piotr Froelich, Bernard Zygelman, and Alexander Dalgarno
Published
12 October 2001
(14 pages)
052712
[ View
PDF (175 kB)]
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Monte Carlo studies of Mott scattering asymmetries from gold foils
M. A. Khakoo, D. Roundy, C. Hicks, N. Margolis, E. Yeung, A. W. Ross, and T. J. Gay
Published
12 October 2001
(16 pages)
052713
[ View
PDF (321 kB)]
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Experimental study of L distributions from charge capture by Si3+ on Rydberg atoms
S. R. Lundeen, R. A. Komara, C. W. Fehrenbach, and B. D. DePaola
Published
12 October 2001
(6 pages)
052714
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PDF (168 kB)]
•
Photodetachment of K-
Chien-Nan Liu
Published
12 October 2001
(10 pages)
052715
[ View
PDF (152 kB)]
•
Photoabsorption of Mg above the 3p threshold
H. S. Fung, H. H. Wu, T. S. Yih, T. K. Fang, and T. N. Chang
Published
15 October 2001
(5 pages)
052716
[ View
PDF (969 kB)]
•
Spin relaxation in alkali-metal 1Σg+ dimers
S. Kadlecek, L. W. Anderson, C. J. Erickson, and T. G. Walker
Published
15 October 2001
(11 pages)
052717
[ View
PDF (300 kB)]
Photon, electron, atom, and molecule interactions with solids and surfaces
•
Channeling effects observed in energy-loss spectra of nitrogen ions scattered off a Pt(110) surface
A. Robin, W. Heiland, J. Jensen, J. I. Juaristi, and A. Arnau
Published
2 October 2001
(9 pages)
052901
[ View
PDF (170 kB)]
Clusters (including fullerenes)
•
Small clusters of group-(II–VI) materials: ZniXi, X=Se,Te, i=1–9
Jon M. Matxain, Jose M. Mercero, Joseph E. Fowler, and Jesus M. Ugalde
Published
2 October 2001
(8 pages)
053201
[ View
PDF (317 kB)]
•
Conformers of Al13, Al12M, and Al13M (M=Cu, Ag, and Au) clusters and their energetics
Rajendra R. Zope and Tunna Baruah
Published
10 October 2001
(6 pages)
053202
[ View
PDF (209 kB)]
•
Structure and interaction mechanism in the magic Al13+H2O cluster
Q. Sun, Q. Wang, J. Z. Yu, T. M. Briere, and Y. Kawazoe
Published
12 October 2001
(6 pages)
053203
[ View
PDF (399 kB)]
Atomic and molecular processes in external fields
•
Nonsequential triple ionization in strong fields
Krzysztof Sacha and Bruno Eckhardt
Published
2 October 2001
(8 pages)
053401
[ View
PDF (107 kB)]
•
Electron-electron correlation in laser-induced nonsequential double ionization
S. P. Goreslavskii, S. V. Popruzhenko, R. Kopold, and W. Becker
Published
2 October 2001
(5 pages)
053402
[ View
PDF (206 kB)]
•
Three-dimensional kicked hydrogen atom
M. Klews and W. Schweizer
Published
2 October 2001
(5 pages)
053403
[ View
PDF (120 kB)]
•
Above-threshold double-ionization spectroscopy of argon
E. R. Peterson and P. H. Bucksbaum
Published
5 October 2001
(5 pages)
053405
[ View
PDF (59 kB)]
•
Dynamical stability of an ion in a linear trap as a solid-state problem of electron localization
G. P. Berman, A. R. Bishop, D. F. V. James, R. J. Hughes, and D. I. Kamenev
Published
5 October 2001
(7 pages)
053406
[ View
PDF (192 kB)]
•
Gradual broadening of successive above-threshold-ionization peaks
L. A. A. Nikolopoulos and P. Maragakis
Published
10 October 2001
(5 pages)
053407
[ View
PDF (194 kB)]
•
Stark beats of Ar Rydberg states
Y. Morioka, T. Aoto, and H. Yoshii
Published
15 October 2001
(5 pages)
053409
[ View
PDF (70 kB)]
•
Photoassociative frequency shift in a quantum degenerate gas
Jordan M. Gerton, Brian J. Frew, and Randall G. Hulet
Published
15 October 2001
(4 pages)
053410
[ View
PDF (91 kB)]
Matter waves
•
Dissipative dynamics of vortex arrays in anisotropic traps
O. N. Zhuravlev, A. E. Muryshev, and P. O. Fedichev
Published
1 October 2001
(7 pages)
053601
[ View
PDF (128 kB)]
•
Nature of spinor Bose-Einstein condensates in rubidium
Nille N. Klausen, John L. Bohn, and Chris H. Greene
Published
2 October 2001
(5 pages)
053602
[ View
PDF (71 kB)]
•
Two-component Fermi vapor in a two-dimensional rotating trap
Sankalpa Ghosh, M. V. N. Murthy, and Subhasis Sinha
Published
2 October 2001
(12 pages)
053603
[ View
PDF (139 kB)]
•
Chaotic and frequency-locked atomic population oscillations between two coupled Bose-Einstein condensates
Chaohong Lee, Wenhua Hai, Lei Shi, Xiwen Zhu, and Kelin Gao
Published
2 October 2001
(8 pages)
053604
[ View
PDF (281 kB)]
•
Macroscopic quantum tunneling of two-component Bose-Einstein condensates
Kenichi Kasamatsu, Yukinori Yasui, and Makoto Tsubota
Published
3 October 2001
(11 pages)
053605
[ View
PDF (290 kB)]
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Measurement of the neutron reflectivity for Bragg reflections off a perfect silicon crystal
T. Dombeck, R. Ringo, D. D. Koetke, H. Kaiser, K. Schoen, S. A. Werner, and D. Dombeck
Published
5 October 2001
(9 pages)
053607
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PDF (234 kB)]
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Tc for trapped dilute Bose gases: A second-order result
Peter Arnold and Boris Tomášik
Published
10 October 2001
(21 pages)
053609
[ View
PDF (250 kB)]
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Damping of trapped Bose-Einstein condensate oscillations at zero temperature
Yu. Kagan and L. A. Maksimov
Published
10 October 2001
(4 pages)
053610
[ View
PDF (62 kB)]
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Vortex bending and tightly packed vortex lattices in Bose-Einstein condensates
J. J. García-Ripoll and V. M. Pérez-García
Published
10 October 2001
(7 pages)
053611
[ View
PDF (305 kB)]
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Equivalence of kinetic theories of Bose-Einstein condensation
J. Wachter, R. Walser, J. Cooper, and M. Holland
Published
12 October 2001
(6 pages)
053612
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PDF (84 kB)]
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Macroscopic quantum superposition states in Bose-Einstein condensates: Decoherence and many modes
P. J. Y. Louis, P. M. R. Brydon, and C. M. Savage
Published
12 October 2001
(6 pages)
053613
[ View
PDF (198 kB)]
Quantum optics, physics of lasers, nonlinear optics
•
Singular points, squeezing, and nonadiabatic transitions in the dressed-atom Jaynes-Cummings model
Georgii P. Miroshnichenko and Michael Z. Smirnov
Published
27 September 2001
(9 pages)
053801
[ View
PDF (132 kB)]
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Effects of χ(3) nonlinearities in traveling-wave second-harmonic generation
V. I. Kruglov and M. K. Olsen
Published
1 October 2001
(6 pages)
053802
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PDF (92 kB)]
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Monitoring the dipole-dipole interaction via quantum jumps of individual atoms
C. Skornia, J. von Zanthier, G. S. Agarwal, E. Werner, and H. Walther
Published
2 October 2001
(4 pages)
053803
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PDF (79 kB)]
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Weak localization of light by cold atoms: The impact of quantum internal structure
Cord A. Müller, Thibaut Jonckheere, Christian Miniatura, and Dominique Delande
Published
2 October 2001
(20 pages)
053804
[ View
PDF (255 kB)]
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Observation of the quantum interference phenomenon induced by interacting dark resonances
Ying-Cheng Chen, Yean-An Liao, Hsin-Ying Chiu, Jung-Jung Su, and Ite A. Yu
Published
2 October 2001
(5 pages)
053806
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PDF (162 kB)]
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Dynamical Lamb effect versus dynamical Casimir effect
N. B. Narozhny, A. M. Fedotov, and Yu. E. Lozovik
Published
4 October 2001
(13 pages)
053807
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PDF (159 kB)]
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Cascade of parametric instabilities in a multimode laser
T. W. Carr, T. Erneux, C. Szwaj, M. Lefranc, D. Derozier, and S. Bielawski
Published
4 October 2001
(9 pages)
053808
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PDF (467 kB)]
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Knob for changing light propagation from subluminal to superluminal
G. S. Agarwal, Tarak Nath Dey, and Sunish Menon
Published
10 October 2001
(4 pages)
053809
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PDF (70 kB)]
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Saturated x-ray lasers at 196 and 73 Å pumped by a picosecond traveling-wave excitation
R. E. King, G. J. Pert, S. P. McCabe, P. A. Simms, A. G. MacPhee, C. L. S. Lewis, R. Keenan, R. M. N. O’Rourke, G. J. Tallents, S. J. Pestehe, F. Strati, D. Neely, and R. Allott
Published
12 October 2001
(12 pages)
053810
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PDF (223 kB)]
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Spatial evolution of short laser pulses under coherent population trapping
V. G. Arkhipkin and I. V. Timofeev
Published
12 October 2001
(8 pages)
053811
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PDF (166 kB)]
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Theory of pseudomodes in quantum optical processes
B. J. Dalton, Stephen M. Barnett, and B. M. Garraway
Published
12 October 2001
(21 pages)
053813
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PDF (356 kB)]
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Spin squeezing in the Ising model
Xiaoguang Wang, Anders Søndberg Sørensen, and Klaus Mølmer
Published
12 October 2001
(6 pages)
053815
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PDF (80 kB)]
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Isotropic second-order nonlinear optical susceptibilities
Peer Fischer, A. D. Buckingham, and A. C. Albrecht
Published
16 October 2001
(7 pages)
053816
[ View
PDF (100 kB)]
BRIEF REPORTS
Fundamental concepts
Quantum information
•
Entanglement in a two-identical-particle system
Y. S. Li, B. Zeng, X. S. Liu, and G. L. Long
Published
15 October 2001
(4 pages)
054302
[ View
PDF (57 kB)]
Atomic and molecular structure and dynamics
Atomic and molecular collisions and interactions
•
Time-dependent Born-series calculations of three-body scattering systems
M. S. Pindzola and F. J. Robicheaux
Published
10 October 2001
(3 pages)
054701
[ View
PDF (33 kB)]
•
Evidence against atomiclike resonant Auger decay in N2 doubly excited core states by high-resolution experiments
A. Naves de Brito, I. Hjelte, K. Wiesner, R. Feifel, M. Bässler, S. L. Sorensen, O. Björneholm, M. N. Piancastelli, L. Karlsson, and S. Svensson
Published
12 October 2001
(4 pages)
054702
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PDF (64 kB)]
Photon, electron, atom, and molecule interactions with solids and surfaces
•
Kinetic-energy-assisted He+-ion neutralization at a solid CO2 surface
J. C. Lancaster, F. J. Kontur, G. K. Walters, and F. B. Dunning
Published
12 October 2001
(3 pages)
054901
[ View
PDF (46 kB)]
Clusters (including fullerenes)
•
Cluster-size distribution effects in laser-cluster interaction experiments
K. J. Mendham, N. Hay, M. B. Mason, J. W. G. Tisch, and J. P. Marangos
Published
1 October 2001
(4 pages)
055201
[ View
PDF (84 kB)]
Atomic and molecular processes in external fields
•
Solution of the two-identical-ion Penning trap final state
W. Blackburn, T. L. Brown, E. Cozzo, B. Moyers, and M. Crescimanno
Published
15 October 2001
(4 pages)
055401
[ View
PDF (60 kB)]
Matter waves
•
Twist mode in atomic Fermi gases
X. Viñas, R. Roth, P. Schuck, and J. Wambach
Published
3 October 2001
(3 pages)
055601
[ View
PDF (46 kB)]
Quantum optics, physics of lasers, nonlinear optics
•
Observation of transient gain without population inversion in a laser-cooled rubidium Λ system
S. R. de Echaniz, Andrew D. Greentree, A. V. Durrant, D. M. Segal, J. P. Marangos, and J. A. Vaccaro
Published
10 October 2001
(4 pages)
055801
[ View
PDF (66 kB)]
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