Volume 74, Issue 11

J. N. Wilson, P. J. Nolan, C. W. Beausang, R. M. Clark, S. A. Forbes, A. Gizon, J. Gizon, K. Hauschild, I. M. Hibbert, E. S. Paul, D. Santos, A. T. Semple, J. Simpson, and R. Wadsworth

Phys. Rev. Lett. 74, 1950 (1995) - Published 13 March, 1995

Atomic, Molecular, and Optical Physics

Collision Induced Decay in Rare Gases: The Kr $5 s^{'} [1 / 2]_{1} ({{}^{1}P}_{1})$ Decay in Dense Ar

P. Laporte, J.-L. Subtil, R. Reininger, and P. Gürtler

Phys. Rev. Lett. 74, 1954 (1995) - Published 13 March, 1995

Paramagnetism in a Cesium Optical Lattice

D. R. Meacher, S. Guibal, C. Mennerat, J.-Y. Courtois, K. I. Petsas, and G. Grynberg

Phys. Rev. Lett. 74, 1958 (1995) - Published 13 March, 1995

3D Imaging of the Collision-Induced Coulomb Fragmentation of Water Molecules

U. Werner, K. Beckord, J. Becker, and H. O. Lutz

Phys. Rev. Lett. 74, 1962 (1995) - Published 13 March, 1995

Angular Momentum Transfer between Quantum Oscillators

Jean-Charles Cotteverte, Guy Ropars, Marc Brunel, Fabien Bretenaker, and Albert Le Floch

Phys. Rev. Lett. 74, 1966 (1995) - Published 13 March, 1995

Nonlinear Dynamics, Fluid Dynamics, Classical Optics, Etc.

Extracting Messages Masked by Chaos

Gabriel Pérez and Hilda A. Cerdeira

Phys. Rev. Lett. 74, 1970 (1995) - Published 13 March, 1995

Control of a Chaotic Parametrically Driven Pendulum

John Starrett and Randall Tagg

Phys. Rev. Lett. 74, 1974 (1995) - Published 13 March, 1995

Dark Photorefractive Spatial Solitons and Photorefractive Vortex Solitons

Galen Duree, Matthew Morin, Gregory Salamo, Mordechai Segev, Bruno Crosignani, Paolo Di Porto, Edward Sharp, and Amnon Yariv

Phys. Rev. Lett. 74, 1978 (1995) - Published 13 March, 1995

Hysteresis and Metastability in a Continuum Sandpile Model

J.-P. Bouchaud, M. E. Cates, J. Ravi Prakash, and S. F. Edwards

Phys. Rev. Lett. 74, 1982 (1995) - Published 13 March, 1995

Hierarchy of the Energy Dissipation Moments in Fully Developed Turbulence

G. Ruiz Chavarria, C. Baudet, and S. Ciliberto

Phys. Rev. Lett. 74, 1986 (1995) - Published 13 March, 1995

Plasma and Beam Physics

Evidence for a Toroidal-Momentum-Transport Nondiffusive Term from the JFT-2M Tokamak

K. Ida, Y. Miura, T. Matsuda, K. Itoh, S. Hidekuma, and S.-I. Itoh (JFT-2M Group)

Phys. Rev. Lett. 74, 1990 (1995) - Published 13 March, 1995

Nonlinear Resonant Absorption of Surface Magnetohydrodynamic Waves

J. Lundberg and G. Brodin

Phys. Rev. Lett. 74, 1994 (1995) - Published 13 March, 1995

Observations of Buneman Modes as Precursory Phenomena of a Solitary Potential Pulse

Y. Takeda, H. Inuzuka, and K. Yamagiwa

Phys. Rev. Lett. 74, 1998 (1995) - Published 13 March, 1995

Transparency/Opacity of a Solid Target Illuminated by an Ultrahigh-Intensity Laser Pulse

Erik Lefebvre and Guy Bonnaud

Phys. Rev. Lett. 74, 2002 (1995) - Published 13 March, 1995

Condensed Matter: Structure, Etc.

Thermodynamics of Surface Segregation Profiles at C $u_{3}$ Au(001) Resolved by X-Ray Scattering

H. Reichert, P. J. Eng, H. Dosch, and I. K. Robinson

Phys. Rev. Lett. 74, 2006 (1995) - Published 13 March, 1995

X-Ray Intensity Fluctuation Spectroscopy Observations of Critical Dynamics in F $e_{3}$ Al

S. Brauer, G. B. Stephenson, M. Sutton, R. Brüning, E. Dufresne, S. G. J. Mochrie, G. Grübel, J. Als-Nielsen, and D. L. Abernathy

Phys. Rev. Lett. 74, 2010 (1995) - Published 13 March, 1995

Determination of Dynamic Parameters Controlling Atomic Scale Etching of Si(100)-( $2 \times 1$ ) by Chlorine

M. Chander, D. A. Goetsch, C. M. Aldao, and J. H. Weaver

Phys. Rev. Lett. 74, 2014 (1995) - Published 13 March, 1995

Entropic and Enthalpic Surface Segregation from Blends of Branched and Linear Polymers

Arun Yethiraj

Phys. Rev. Lett. 74, 2018 (1995) - Published 13 March, 1995

Molecular Chirality and the “Ripple” Phase of Phosphatidylcholine Multibilayers

J. Katsaras and V. A. Raghunathan

Phys. Rev. Lett. 74, 2022 (1995) - Published 13 March, 1995

Exact Results for the Adsorption of a Flexible Self-Avoiding Polymer Chain in Two Dimensions

M. T. Batchelor and C. M. Yung

Phys. Rev. Lett. 74, 2026 (1995) - Published 13 March, 1995

Role of Hydrogen in the Formation and Structure of the Si- $NL 10$ Thermal Donor

Yu V. Martynov, T. Gregorkiewicz, and C. A. J. Ammerlaan

Phys. Rev. Lett. 74, 2030 (1995) - Published 13 March, 1995

Reaction-Controlled Morphology of Phase-Separating Mixtures

Sharon C. Glotzer, Edmund A. Di Marzio, and M. Muthukumar

Phys. Rev. Lett. 74, 2034 (1995) - Published 13 March, 1995

Silicon Self-Diffusion in Quartz

O. Jaoul, F. Béjina, F. Élie, and F. Abel

Phys. Rev. Lett. 74, 2038 (1995) - Published 13 March, 1995

Microwave Field Enhancement of Charge Transport in Sodium Chloride

S. A. Freeman, J. H. Booske, and R. F. Cooper

Phys. Rev. Lett. 74, 2042 (1995) - Published 13 March, 1995

Atomistic Calculation of Oxygen Diffusivity in Crystalline Silicon

Z. Jiang and R. A. Brown

Phys. Rev. Lett. 74, 2046 (1995) - Published 13 March, 1995

Connection between Low Energy Effective Hamiltonians and Energy Level Statistics

M. Di Stasio and X. Zotos

Phys. Rev. Lett. 74, 2050 (1995) - Published 13 March, 1995

Evidence for an Order-Order Transition on the Ge(111) Surface near 1050 K from High-Resolution Helium Atom Scattering Experiments

C. A. Meli, E. F. Greene, G. Lange, and J. P. Toennies

Phys. Rev. Lett. 74, 2054 (1995) - Published 13 March, 1995

Brownian Motion of Vacancy Islands on Ag(111)

Karina Morgenstern, Georg Rosenfeld, Bene Poelsema, and George Comsa

Phys. Rev. Lett. 74, 2058 (1995) - Published 13 March, 1995

Magic Islands and Submonolayer Scaling in Molecular Beam Epitaxy

Michael Schroeder and Dietrich E. Wolf

Phys. Rev. Lett. 74, 2062 (1995) - Published 13 March, 1995

Critical Cluster Size: Island Morphology and Size Distribution in Submonolayer Epitaxial Growth

Jacques G. Amar and Fereydoon Family

Phys. Rev. Lett. 74, 2066 (1995) - Published 13 March, 1995

Thermal and Photodesorption from a Molecular Surface: Ammonia on A $g_{2}$

David M. Rayner, Li Lian, René Fournier, Steven A. Mitchell, and Peter A. Hackett

Phys. Rev. Lett. 74, 2070 (1995) - Published 13 March, 1995

Adsorption, Abstraction, and Pairing of Atomic Hydrogen on Si(100)- $(2 \times 1)$

W. Widdra, S. I. Yi, R. Maboudian, G. A. D. Briggs, and W. H. Weinberg

Phys. Rev. Lett. 74, 2074 (1995) - Published 13 March, 1995

Strain Stabilized Alloying of Immiscible Metals in Thin Films

J. L. Stevens and R. Q. Hwang

Phys. Rev. Lett. 74, 2078 (1995) - Published 13 March, 1995

Condensed Matter: Electronic Properties, Etc.

Critical Behavior near the Mott Transition in the Hubbard Model

Goetz Moeller, Qimiao Si, Gabriel Kotliar, Marcelo Rozenberg, and Daniel S. Fisher

Phys. Rev. Lett. 74, 2082 (1995) - Published 13 March, 1995

Stable Biexcitons in Conjugated Polymers

F. Guo, M. Chandross, and S. Mazumdar

Phys. Rev. Lett. 74, 2086 (1995) - Published 13 March, 1995

Stability of Chiral Luttinger Liquids and Abelian Quantum Hall States

F. D. M. Haldane

Phys. Rev. Lett. 74, 2090 (1995) - Published 13 March, 1995

Localization Length Exponent in Quantum Percolation

Iksoo Chang, Zvi Lev, A. B. Harris, Joan Adler, and Amnon Aharony

Phys. Rev. Lett. 74, 2094 (1995) - Published 13 March, 1995

Chaotic Landau Level Mixing in Classical and Quantum Wells

Dima L. Shepelyansky and A. Douglas Stone

Phys. Rev. Lett. 74, 2098 (1995) - Published 13 March, 1995

Electronic Transparence of a Single $C_{60}$ Molecule

Christian Joachim, James K. Gimzewski, Reto R. Schlittler, and Corinne Chavy

Phys. Rev. Lett. 74, 2102 (1995) - Published 13 March, 1995

Polarization Resonances of Optically Spin-Oriented Photoelectrons Emitted from Strained Semiconductor Photocathodes

J. C. Gröbli, D. Oberli, F. Meier, A. Dommann, Yu. Mamaev, A. Subashiev, and Yu. Yashin

Phys. Rev. Lett. 74, 2106 (1995) - Published 13 March, 1995

Theory of Subharmonic Gap Structure in Superconducting Mesoscopic Tunnel Contacts

E. N. Bratus', V. S. Shumeiko, and G. Wendin

Phys. Rev. Lett. 74, 2110 (1995) - Published 13 March, 1995

Glassy Transition and Aging in a Model Without Disorder

Silvio Franz and John Hertz

Phys. Rev. Lett. 74, 2114 (1995) - Published 13 March, 1995

Spin Transmission in Metallic Trilayers

S. T. Chui and J. R. Cullen

Phys. Rev. Lett. 74, 2118 (1995) - Published 13 March, 1995

Restricted Diffusion of the Conduction Electrons in Quasi-One-Dimensional Organic Conductors

R. Ruf, N. Kaplan, and E. Dormann

Phys. Rev. Lett. 74, 2122 (1995) - Published 13 March, 1995

Soft Acoustic Mode in the Ferroelectric Phase Transition of Hexagonal Barium Titanate

M. Yamaguchi, K. Inoue, T. Yagi, and Y. Akishige

Phys. Rev. Lett. 74, 2126 (1995) - Published 13 March, 1995

Cross-Disciplinary Physics

Spatiotemporal Stochastic Resonance in Excitable Media

Peter Jung and Gottfried Mayer-Kress

Phys. Rev. Lett. 74, 2130 (1995) - Published 13 March, 1995

Collision-Stable Waves in Excitable Reaction-Diffusion Systems

Juraj Kosek and Miloš Marek

Phys. Rev. Lett. 74, 2134 (1995) - Published 13 March, 1995

Real Time Observation of Low-Temperature Protein Motions

D. Thorn Leeson and D. A. Wiersma

Phys. Rev. Lett. 74, 2138 (1995) - Published 13 March, 1995

Spontaneous Translocation of a Polymer across a Curved Membrane

A. Baumgärtner and J. Skolnick

Phys. Rev. Lett. 74, 2142 (1995) - Published 13 March, 1995

COMMENTS

Comment on "Quantized Conductance in an Atom-Sized Point Contact"

J. M. Krans, C. J. Muller, N. van der Post, F. R. Postma, A. P. Sutton, T. N. Todorov, and J. M. van Ruitenbeek

Phys. Rev. Lett. 74, 2146 (1995) - Published 13 March, 1995

Olesen et al. Reply:

L. Olesen, E. Laegsgaard, I. Stensgaard, F. Besenbacher, J. Schiøtz, P. Stoltze, K. W. Jacobsen, and J. K. Nørskov

Phys. Rev. Lett. 74, 2147 (1995) - Published 13 March, 1995

ERRATA

Stability of Solid Propellant Combustion

V. V. Bychkov and M. A. Liberman

Phys. Rev. Lett. 74, 2148 (1995) - Published 13 March, 1995

Angular Dependence of the Upper Critical Field of the Heavy Fermion Superconductor U ${Pt}_{3}$

N. Keller, J. L. Tholence, A. Huxley, and J. Flouquet

Phys. Rev. Lett. 74, 2148 (1995) - Published 13 March, 1995