Volume 100, Issue 10

14 March 2008

Browse Issues:

On the Cover

Shown are simulations of an optical beam propagating in a "PT symmetric" lattice described by a complex, (i.e., non-Hermitian) Hamiltonian; although complex, the Hamiltonian has real eigenvalues because of its symmetry under simultaneous parity and time-reversal operations. The image on the right shows propagation in a conventional optical lattice, while the left image shows the effect of switching on the imaginary part of the lattice potential; the beam splits in two and double refraction occurs at an angle of about one degree.

From the article:

Beam Dynamics in $P T$ Symmetric Optical Lattices
K. G. Makris, R. El-Ganainy, D. N. Christodoulides, and Z. H. Musslimani
Phys. Rev. Lett. 100, 103904 (2008)

EDITORIALS AND ANNOUNCEMENTS

Editorial: Successful Letters

Reinhardt Schuhmann

Phys. Rev. Lett. 100, 100001 (2008) - Published 13 March, 2008

HIGHLIGHTED ARTICLES

EDITORS' SUGGESTION

First Observation of the Greisen-Zatsepin-Kuzmin Suppression

R. U. Abbasi et al. (High Resolution Fly’s Eye Collaboration)

Phys. Rev. Lett. 100, 101101 (2008) - Published 10 March, 2008

EDITORS' SUGGESTION

Proton Transfer in a Two-Dimensional Hydrogen-Bonding Network: Water and Hydroxyl on a Pt(111) Surface

M. Nagasaka, H. Kondoh, K. Amemiya, T. Ohta, and Y. Iwasawa

Phys. Rev. Lett. 100, 106101 (2008) - Published 10 March, 2008

EDITORS' SUGGESTION

Identification of a New Form of Electron Coupling in the ${Bi}_{2} {Sr}_{2} {CaCu}_{2} O_{8}$ Superconductor by Laser-Based Angle-Resolved Photoemission Spectroscopy

Wentao Zhang, Guodong Liu, Lin Zhao, Haiyun Liu, Jianqiao Meng, Xiaoli Dong, Wei Lu, J. S. Wen, Z. J. Xu, G. D. Gu, T. Sasagawa, Guiling Wang, Yong Zhu, Hongbo Zhang, Yong Zhou, Xiaoyang Wang, Zhongxian Zhao, Chuangtian Chen, Zuyan Xu, and X. J. Zhou

Phys. Rev. Lett. 100, 107002 (2008) - Published 14 March, 2008

EDITORS' SUGGESTION

Rashba Effect in the Graphene/Ni(111) System

Yu. S. Dedkov, M. Fonin, U. Rüdiger, and C. Laubschat

Phys. Rev. Lett. 100, 107602 (2008) - Published 12 March, 2008

LETTERS

General Physics: Statistical and Quantum Mechanics, Quantum Information, etc.

Supersolid Bose-Fermi Mixtures in Optical Lattices

I. Titvinidze, M. Snoek, and W. Hofstetter

Phys. Rev. Lett. 100, 100401 (2008) - Published 10 March, 2008

Exploiting Soliton Decay and Phase Fluctuations in Atom Chip Interferometry of Bose-Einstein Condensates

R. G. Scott, T. E. Judd, and T. M. Fromhold

Phys. Rev. Lett. 100, 100402 (2008) - Published 12 March, 2008

Detection of Quantum Critical Points by a Probe Qubit

Jingfu Zhang, Xinhua Peng, Nageswaran Rajendran, and Dieter Suter

Phys. Rev. Lett. 100, 100501 (2008) - Published 13 March, 2008

Highly Entangled Ground States in Tripartite Qubit Systems

Beat Röthlisberger, Jörg Lehmann, D. S. Saraga, Philipp Traber, and Daniel Loss

Phys. Rev. Lett. 100, 100502 (2008) - Published 14 March, 2008

Operational Interpretation for Global Multipartite Entanglement

S. Boixo and A. Monras

Phys. Rev. Lett. 100, 100503 (2008) - Published 14 March, 2008

Dephasing and the Steady State in Quantum Many-Particle Systems

T. Barthel and U. Schollwöck

Phys. Rev. Lett. 100, 100601 (2008) - Published 12 March, 2008

Gravitation and Astrophysics

EDITORS' SUGGESTION

First Observation of the Greisen-Zatsepin-Kuzmin Suppression

R. U. Abbasi et al. (High Resolution Fly’s Eye Collaboration)

Phys. Rev. Lett. 100, 101101 (2008) - Published 10 March, 2008

Fractal Threshold Behavior in Vacuum Gravitational Collapse

Sebastian J. Szybka and Tadeusz Chmaj

Phys. Rev. Lett. 100, 101102 (2008) - Published 12 March, 2008

Elementary Particles and Fields

Search for Flavor-Changing-Neutral-Current $D$ Meson Decays

V. M. Abazov et al. (D0 Collaboration)

Phys. Rev. Lett. 100, 101801 (2008) - Published 14 March, 2008

Search for $B_{s}^{0} \to μ^{+} μ^{-}$ and $B^{0} \to μ^{+} μ^{-}$ Decays with $2 {fb}^{- 1}$ of $p \bar{p}$ Collisions

T. Aaltonen et al. (CDF Collaboration)

Phys. Rev. Lett. 100, 101802 (2008) - Published 14 March, 2008

Measurement of Inclusive Jet Cross Sections in $Z / γ^{*} (\to e^{+} e^{-}) + jets$ Production in $p \bar{p}$ Collisions at $\sqrt{s} = 1.96 TeV$

T. Aaltonen et al. (CDF Collaboration)

Phys. Rev. Lett. 100, 102001 (2008) - Published 11 March, 2008

Measurement of the Shape of the Boson-Transverse Momentum Distribution in $p \bar{p} \to Z / γ^{*} \to e^{+} e^{-} + X$ Events Produced at $\sqrt{s} = 1.96 TeV$

V. M. Abazov et al. (The D0 Collaboration)

Phys. Rev. Lett. 100, 102002 (2008) - Published 11 March, 2008

Observation of $Y (2175)$ in $J / ψ \to η ϕ f_{0} (980)$

M. Ablikim et al. (BES Collaboration)

Phys. Rev. Lett. 100, 102003 (2008) - Published 12 March, 2008

Nuclear Physics

Measuring Quark-Gluon-Plasma Thermalization Time with Dileptons

Mauricio Martinez and Michael Strickland

Phys. Rev. Lett. 100, 102301 (2008) - Published 11 March, 2008

Motional Narrowing and Ergodic Bands in Excited Superdeformed States of ${}^{194}{Hg}$

A. Lopez-Martens, T. Døssing, T. L. Khoo, M. Matsuo, B. Herskind, T. Lauritsen, M. P. Carpenter, R. V. F. Janssens, G. Hackman, I-Y. Lee, A. O. Macchiavelli, E. Vigezzi, and K. Yoshida

Phys. Rev. Lett. 100, 102501 (2008) - Published 14 March, 2008

Shape Coexistence in Light Se Isotopes: Evidence for Oblate Shapes

J. Ljungvall, A. Görgen, M. Girod, J.-P. Delaroche, A. Dewald, C. Dossat, E. Farnea, W. Korten, B. Melon, R. Menegazzo, A. Obertelli, R. Orlandi, P. Petkov, T. Pissulla, S. Siem, R. P. Singh, J. Srebrny, Ch. Theisen, C. A. Ur, J. J. Valiente-Dobón, K. O. Zell, and M. Zielińska

Phys. Rev. Lett. 100, 102502 (2008) - Published 14 March, 2008

Atomic, Molecular, and Optical Physics

Approach to Thermal Equilibrium in Atomic Collisions

P. Zhang, V. Kharchenko, A. Dalgarno, Y. Matsumi, T. Nakayama, and K. Takahashi

Phys. Rev. Lett. 100, 103001 (2008) - Published 11 March, 2008

Optical Lattice Induced Light Shifts in an Yb Atomic Clock

Z. W. Barber, J. E. Stalnaker, N. D. Lemke, N. Poli, C. W. Oates, T. M. Fortier, S. A. Diddams, L. Hollberg, C. W. Hoyt, A. V. Taichenachev, and V. I. Yudin

Phys. Rev. Lett. 100, 103002 (2008) - Published 11 March, 2008

Strong-Field Induced Vibrational Coherence in the Ground Electronic State of Hot $I_{2}$

L. Fang and G. N. Gibson

Phys. Rev. Lett. 100, 103003 (2008) - Published 13 March, 2008

Population Transfer between Two Quantum States by Piecewise Chirping of Femtosecond Pulses: Theory and Experiment

S. Zhdanovich, E. A. Shapiro, M. Shapiro, J. W. Hepburn, and V. Milner

Phys. Rev. Lett. 100, 103004 (2008) - Published 13 March, 2008

Dynamical Effects in the Interaction of Ion Beams with Solids

Ryan Hatcher, Matthew Beck, Alan Tackett, and Sokrates T. Pantelides

Phys. Rev. Lett. 100, 103201 (2008) - Published 13 March, 2008

Nondestructive Probing of Rabi Oscillations on the Cesium Clock Transition near the Standard Quantum Limit

P. J. Windpassinger, D. Oblak, P. G. Petrov, M. Kubasik, M. Saffman, C. L. Garrido Alzar, J. Appel, J. H. Müller, N. Kjærgaard, and E. S. Polzik

Phys. Rev. Lett. 100, 103601 (2008) - Published 13 March, 2008

Nonlinear Dynamics, Fluid Dynamics, Classical Optics, etc.

Experimental Measurements of Topological Singularity Screening in Random Paraxial Scalar and Vector Optical Fields

Roman I. Egorov, Marat S. Soskin, David A. Kessler, and Isaac Freund

Phys. Rev. Lett. 100, 103901 (2008) - Published 10 March, 2008

Generation of Second-Harmonic Conical Waves via Nonlinear Bragg Diffraction

Solomon M. Saltiel, Dragomir N. Neshev, Robert Fischer, Wieslaw Krolikowski, Ady Arie, and Yuri S. Kivshar

Phys. Rev. Lett. 100, 103902 (2008) - Published 12 March, 2008

Observation of All-Optical Bump-on-Tail Instability

Dmitry V. Dylov and Jason W. Fleischer

Phys. Rev. Lett. 100, 103903 (2008) - Published 13 March, 2008

Beam Dynamics in $P T$ Symmetric Optical Lattices

K. G. Makris, R. El-Ganainy, D. N. Christodoulides, and Z. H. Musslimani

Phys. Rev. Lett. 100, 103904 (2008) - Published 13 March, 2008

Static Envelope Patterns in Composite Resonances Generated by Level Crossing in Optical Toroidal Microcavities

Tal Carmon, Harald G. L. Schwefel, Lan Yang, Mark Oxborrow, A. Douglas Stone, and Kerry J. Vahala

Phys. Rev. Lett. 100, 103905 (2008) - Published 13 March, 2008

Double Optical Gating of High-Order Harmonic Generation with Carrier-Envelope Phase Stabilized Lasers

Hiroki Mashiko, Steve Gilbertson, Chengquan Li, Sabih D. Khan, Mahendra M. Shakya, Eric Moon, and Zenghu Chang

Phys. Rev. Lett. 100, 103906 (2008) - Published 14 March, 2008

Regular-to-Chaotic Tunneling Rates Using a Fictitious Integrable System

A. Bäcker, R. Ketzmerick, S. Löck, and L. Schilling

Phys. Rev. Lett. 100, 104101 (2008) - Published 13 March, 2008

Ultrafast X-Ray Phase-Contrast Imaging of the Initial Coalescence Phase of Two Water Droplets

Kamel Fezzaa and Yujie Wang

Phys. Rev. Lett. 100, 104501 (2008) - Published 13 March, 2008

Plasma and Beam Physics

Self-Induced Harmonic Generation in a Storage-Ring Free-Electron Laser

G. De Ninno, E. Allaria, M. Coreno, S. Chowdhury, F. Curbis, M. B. Danailov, B. Diviacco, M. Ferianis, E. Karantzoulis, E. C. Longhi, I. V. Pinayev, C. Spezzani, M. Trovò, and V. N. Litvinenko

Phys. Rev. Lett. 100, 104801 (2008) - Published 10 March, 2008

Suppression of Stimulated Brillouin Scattering by Increased Landau Damping in Multiple-Ion-Species Hohlraum Plasmas

P. Neumayer, R. L. Berger, L. Divol, D. H. Froula, R. A. London, B. J. MacGowan, N. B. Meezan, J. S. Ross, C. Sorce, L. J. Suter, and S. H. Glenzer

Phys. Rev. Lett. 100, 105001 (2008) - Published 10 March, 2008

Role of Pressure Gradient on Intrinsic Toroidal Rotation in Tokamak Plasmas

M. Yoshida, Y. Kamada, H. Takenaga, Y. Sakamoto, H. Urano, N. Oyama, and G. Matsunaga (the JT-60 Team)

Phys. Rev. Lett. 100, 105002 (2008) - Published 11 March, 2008

Measurement of Temperature, Density, and Particle Transport with Localized Dopants in Wire-Array $Z$ Pinches

B. Jones, C. Deeney, J. L. McKenney, D. J. Ampleford, C. A. Coverdale, P. D. LePell, K. P. Shelton, A. S. Safronova, V. L. Kantsyrev, G. Osborne, V. I. Sotnikov, V. V. Ivanov, D. Fedin, V. Nalajala, F. Yilmaz, and I. Shrestha

Phys. Rev. Lett. 100, 105003 (2008) - Published 11 March, 2008

Dynamic Control of Laser-Produced Proton Beams

S. Kar, K. Markey, P. T. Simpson, C. Bellei, J. S. Green, S. R. Nagel, S. Kneip, D. C. Carroll, B. Dromey, L. Willingale, E. L. Clark, P. McKenna, Z. Najmudin, K. Krushelnick, P. Norreys, R. J. Clarke, D. Neely, M. Borghesi, and M. Zepf

Phys. Rev. Lett. 100, 105004 (2008) - Published 11 March, 2008

Laser-Driven Acceleration of Electrons in a Partially Ionized Plasma Channel

T. P. Rowlands-Rees, C. Kamperidis, S. Kneip, A. J. Gonsalves, S. P. D. Mangles, J. G. Gallacher, E. Brunetti, T. Ibbotson, C. D. Murphy, P. S. Foster, M. J. V. Streeter, F. Budde, P. A. Norreys, D. A. Jaroszynski, K. Krushelnick, Z. Najmudin, and S. M. Hooker

Phys. Rev. Lett. 100, 105005 (2008) - Published 14 March, 2008

Observation of Synchrotron Radiation from Electrons Accelerated in a Petawatt-Laser-Generated Plasma Cavity

S. Kneip, S. R. Nagel, C. Bellei, N. Bourgeois, A. E. Dangor, A. Gopal, R. Heathcote, S. P. D. Mangles, J. R. Marquès, A. Maksimchuk, P. M. Nilson, K. Ta Phuoc, S. Reed, M. Tzoufras, F. S. Tsung, L. Willingale, W. B. Mori, A. Rousse, K. Krushelnick, and Z. Najmudin

Phys. Rev. Lett. 100, 105006 (2008) - Published 14 March, 2008

Condensed Matter: Structure, etc.

Increasing the Equilibrium Solubility of Dopants in Semiconductor Multilayers and Alloys

A. Höglund, O. Eriksson, C. W. M Castleton, and S. Mirbt

Phys. Rev. Lett. 100, 105501 (2008) - Published 11 March, 2008

Inter- and Intra-Agglomerate Fracture in Nanocrystalline Nickel

Zhiwei Shan, J. A. Knapp, D. M. Follstaedt, E. A. Stach, J. M. K Wiezorek, and S. X. Mao

Phys. Rev. Lett. 100, 105502 (2008) - Published 12 March, 2008

Reactions of Water Molecules in Silica-Based Network Glasses

I. G. Batyrev, B. Tuttle, D. M. Fleetwood, R. D. Schrimpf, L. Tsetseris, and S. T. Pantelides

Phys. Rev. Lett. 100, 105503 (2008) - Published 13 March, 2008

Uncommon Dislocation Processes at the Incipient Plasticity of Stepped Gold Surfaces

V. Navarro, O. Rodríguez de la Fuente, A. Mascaraque, and J. M. Rojo

Phys. Rev. Lett. 100, 105504 (2008) - Published 14 March, 2008

High Capacity Hydrogen Absorption in Transition Metal-Ethylene Complexes Observed via Nanogravimetry

A. B. Phillips and B. S. Shivaram

Phys. Rev. Lett. 100, 105505 (2008) - Published 14 March, 2008

Formation of Porous GaSb Compound Nanoparticles by Electronic-Excitation-Induced Vacancy Clustering

H. Yasuda, A. Tanaka, K. Matsumoto, N. Nitta, and H. Mori

Phys. Rev. Lett. 100, 105506 (2008) - Published 14 March, 2008

Predictions of Dynamic Behavior under Pressure for Two Scenarios to Explain Water Anomalies

Pradeep Kumar, Giancarlo Franzese, and H. Eugene Stanley

Phys. Rev. Lett. 100, 105701 (2008) - Published 11 March, 2008

Single Mode Heat Rectifier: Controlling Energy Flow Between Electronic Conductors

Dvira Segal

Phys. Rev. Lett. 100, 105901 (2008) - Published 13 March, 2008

Tuning Density Profiles and Mobility of Inhomogeneous Fluids

Gaurav Goel, William P. Krekelberg, Jeffrey R. Errington, and Thomas M. Truskett

Phys. Rev. Lett. 100, 106001 (2008) - Published 14 March, 2008

EDITORS' SUGGESTION

Proton Transfer in a Two-Dimensional Hydrogen-Bonding Network: Water and Hydroxyl on a Pt(111) Surface

M. Nagasaka, H. Kondoh, K. Amemiya, T. Ohta, and Y. Iwasawa

Phys. Rev. Lett. 100, 106101 (2008) - Published 10 March, 2008

Nonlinear Viscoelastic Dynamics of Nanoconfined Wetting Liquids

Tai-De Li and Elisa Riedo

Phys. Rev. Lett. 100, 106102 (2008) - Published 13 March, 2008

Very-Long-Range Nature of Capillary Interactions in Liquid Films

R. Di Leonardo, F. Saglimbeni, and G. Ruocco

Phys. Rev. Lett. 100, 106103 (2008) - Published 14 March, 2008

Composition Maps in Self-Assembled Alloy Quantum Dots

N. V. Medhekar, V. Hegadekatte, and V. B. Shenoy

Phys. Rev. Lett. 100, 106104 (2008) - Published 14 March, 2008

Condensed Matter: Electronic Properties, etc.

Strong Electron-Hole Exchange in Coherently Coupled Quantum Dots

Stefan Fält, Mete Atatüre, Hakan E. Türeci, Yong Zhao, Antonio Badolato, and Atac Imamoglu

Phys. Rev. Lett. 100, 106401 (2008) - Published 11 March, 2008

Quantum and Classical Mode Softening Near the Charge-Density-Wave–Superconductor Transition of ${Cu}_{x} {TiSe}_{2}$

H. Barath, M. Kim, J. F. Karpus, S. L. Cooper, P. Abbamonte, E. Fradkin, E. Morosan, and R. J. Cava

Phys. Rev. Lett. 100, 106402 (2008) - Published 12 March, 2008

Anomalous Nernst Effects in Pyrochlore Molybdates with Spin Chirality

N. Hanasaki, K. Sano, Y. Onose, T. Ohtsuka, S. Iguchi, I. Kézsmárki, S. Miyasaka, S. Onoda, N. Nagaosa, and Y. Tokura

Phys. Rev. Lett. 100, 106601 (2008) - Published 12 March, 2008

Surface Conductivity of Hydrogenated Diamond Films

Antonis N. Andriotis, Giannis Mpourmpakis, Ernst Richter, and Madhu Menon

Phys. Rev. Lett. 100, 106801 (2008) - Published 10 March, 2008

Adatom-Induced Conductance Modification of In Nanowires: Potential-Well Scattering and Structural Effects

S. Wippermann, N. Koch, and W. G. Schmidt

Phys. Rev. Lett. 100, 106802 (2008) - Published 11 March, 2008

Spin-Dependent Phase Diagram of the $ν_{T} = 1$ Bilayer Electron System

P. Giudici, K. Muraki, N. Kumada, Y. Hirayama, and T. Fujisawa

Phys. Rev. Lett. 100, 106803 (2008) - Published 12 March, 2008

Probing the Photonic Local Density of States with Electron Energy Loss Spectroscopy

F. J. García de Abajo and M. Kociak

Phys. Rev. Lett. 100, 106804 (2008) - Published 12 March, 2008

Electronic Compressibility of a Graphene Bilayer

S. Viola Kusminskiy, Johan Nilsson, D. K. Campbell, and A. H. Castro Neto

Phys. Rev. Lett. 100, 106805 (2008) - Published 12 March, 2008

Crossover from Weak Localization to Shubnikov–de Haas Oscillations in a High-Mobility 2D Electron Gas

T. A. Sedrakyan and M. E. Raikh

Phys. Rev. Lett. 100, 106806 (2008) - Published 14 March, 2008

Uncovering Flux Line Correlations in Superconductors by Reverse Monte Carlo Refinement of Neutron Scattering Data

M. Laver, E. M. Forgan, A. B. Abrahamsen, C. Bowell, Th. Geue, and R. Cubitt

Phys. Rev. Lett. 100, 107001 (2008) - Published 12 March, 2008

EDITORS' SUGGESTION

Identification of a New Form of Electron Coupling in the ${Bi}_{2} {Sr}_{2} {CaCu}_{2} O_{8}$ Superconductor by Laser-Based Angle-Resolved Photoemission Spectroscopy

Phys. Rev. Lett. 100, 107002 (2008) - Published 14 March, 2008

Enhancement of Superconducting Transition Temperature due to the Strong Antiferromagnetic Spin Fluctuations in the Noncentrosymmetric Heavy-Fermion Superconductor ${CeIrSi}_{3}$ : A ${}^{29}{Si}$ NMR Study under Pressure

H. Mukuda, T. Fujii, T. Ohara, A. Harada, M. Yashima, Y. Kitaoka, Y. Okuda, R. Settai, and Y. Onuki

Phys. Rev. Lett. 100, 107003 (2008) - Published 14 March, 2008

Anomalous Hall Effect in the (In,Mn)Sb Dilute Magnetic Semiconductor

G. Mihály, M. Csontos, S. Bordács, I. Kézsmárki, T. Wojtowicz, X. Liu, B. Jankó, and J. K. Furdyna

Phys. Rev. Lett. 100, 107201 (2008) - Published 12 March, 2008

Nonequilibrium Magnetization Dynamics of Gadolinium Studied by Magnetic Linear Dichroism in Time-Resolved $4 f$ Core-Level Photoemission

A. Melnikov, H. Prima-Garcia, M. Lisowski, T. Gießel, R. Weber, R. Schmidt, C. Gahl, N. M. Bulgakova, U. Bovensiepen, and M. Weinelt

Phys. Rev. Lett. 100, 107202 (2008) - Published 13 March, 2008

Accurate Density Functional Calculations of Near-Edge X-Ray and Optical Absorption Spectra of Liquid Water Using Nonperiodic Boundary Conditions: The Role of Self-Interaction and Long-Range Effects

Giuseppe Brancato, Nadia Rega, and Vincenzo Barone

Phys. Rev. Lett. 100, 107401 (2008) - Published 11 March, 2008

Phonon-Driven Ultrafast Exciton Dissociation at Donor-Acceptor Polymer Heterojunctions

Hiroyuki Tamura, John G. S. Ramon, Eric R. Bittner, and Irene Burghardt

Phys. Rev. Lett. 100, 107402 (2008) - Published 12 March, 2008

Three-Dimensional Magnetic Correlations in Multiferroic ${LuFe}_{2} O_{4}$

A. D. Christianson, M. D. Lumsden, M. Angst, Z. Yamani, W. Tian, R. Jin, E. A. Payzant, S. E. Nagler, B. C. Sales, and D. Mandrus

Phys. Rev. Lett. 100, 107601 (2008) - Published 12 March, 2008

EDITORS' SUGGESTION

Rashba Effect in the Graphene/Ni(111) System

Yu. S. Dedkov, M. Fonin, U. Rüdiger, and C. Laubschat

Phys. Rev. Lett. 100, 107602 (2008) - Published 12 March, 2008

Soft Matter, Biological, and Interdisciplinary Physics

ERRATA

Erratum: From a Simple Liquid to a Polymer Melt: NMR Relaxometry Study of Polybutadiene [Phys. Rev. Lett. 97, 207803 (2006)]

S. Kariyo, A. Herrmann, C. Gainaru, H. Schick, A. Brodin, V. N. Novikov, and E. A. Rössler

Phys. Rev. Lett. 100, 109901 (2008) - Published 12 March, 2008

Publisher’s Note: Single-Photon Atomic Cooling [Phys. Rev. Lett. 100, 093004 (2008)]

Gabriel N. Price, S. Travis Bannerman, Kirsten Viering, Edvardas Narevicius, and Mark G. Raizen

Phys. Rev. Lett. 100, 109902 (2008) - Published 12 March, 2008