Volume 49, Issue 24

V. N. Antonov, B. Yu. Yavorsky, V. V. Nemoshkalenko, Vl. N. Antonov, O. Jepsen, O. K. Andersen, E. G. Haanappel, M. Vosgerau, W. Joss, P. Wyder, R. Madar, and A. Rouault

Phys. Rev. B 49, 17022 (1994) - Published 15 June, 1994

Far-infrared investigations of strained PbTe

J. Oswald, P. Pichler, B. B. Goldberg, and G. Bauer

Phys. Rev. B 49, 17029 (1994) - Published 15 June, 1994

Vacancy and vacancy-hydrogen complexes in silicon

M. A. Roberson and S. K. Estreicher

Phys. Rev. B 49, 17040 (1994) - Published 15 June, 1994

Semiconductors II: surfaces, interfaces, microstructures, and related topics

Photon echoes and free-polarization decay in GaAs/AlAs multiple quantum wells: Polarization and time dependence

Harald Schneider and Klaus Ploog

Phys. Rev. B 49, 17050 (1994) - Published 15 June, 1994

Stark effect near the type-I–type-II transition point in semiconductor quantum wells

A. V. Kavokin and A. I. Nesvizhskii

Phys. Rev. B 49, 17055 (1994) - Published 15 June, 1994

Correlation functions for mesoscopic conductance at finite frequency

John B. Pieper and John C. Price

Phys. Rev. B 49, 17059 (1994) - Published 15 June, 1994

Effect of bulk dispersion on the electron–optical-phonon interaction in a single quantum well

N. C. Constantinou and B. K. Ridley

Phys. Rev. B 49, 17065 (1994) - Published 15 June, 1994

Quantum-dot quantum well CdS/HgS/CdS: Theory and experiment

D. Schooss, A. Mews, A. Eychmüller, and H. Weller

Phys. Rev. B 49, 17072 (1994) - Published 15 June, 1994

Exciton confinement and nonlocal nonlinear optical response of organic quantum wells

Ningjun Wang, Jonathan K. Jenkins, Vladimir Chernyak, and Shaul Mukamel

Phys. Rev. B 49, 17079 (1994) - Published 15 June, 1994

Self-consistent electronic-structure calculations of the (101¯0) surfaces of the wurtzite compounds ZnO and CdS

Peter Schröer, Peter Krüger, and Johannes Pollmann

Phys. Rev. B 49, 17092 (1994) - Published 15 June, 1994

Tight-binding study of grain boundaries in Si: Energies and atomic structures of twist grain boundaries

Masanori Kohyama and Ryoichi Yamamoto

Phys. Rev. B 49, 17102 (1994) - Published 15 June, 1994

Absorption in InP/GaAs/InP type-II quantum wells

D. Hessman, M.-E. Pistol, J. Olajos, and L. Samuelson

Phys. Rev. B 49, 17118 (1994) - Published 15 June, 1994

Two-channel resonant tunneling

T. V. Shahbazyan and M. E. Raikh

Phys. Rev. B 49, 17123 (1994) - Published 15 June, 1994

Nonthreshold Auger recombination in quantum wells

M. I. Dyakonov and V. Yu. Kachorovskii

Phys. Rev. B 49, 17130 (1994) - Published 15 June, 1994

Scanning-tunneling-microscopy investigation of the nucleation and growth of Ag/Si(111)-(√3 × √3 )

D. W. McComb, D. J. Moffatt, P. A. Hackett, B. R. Williams, and B. F. Mason

Phys. Rev. B 49, 17139 (1994) - Published 15 June, 1994

Honeycomb structures on Ge(111): A structure-factor analysis

Patrici Molinàs-Mata

Phys. Rev. B 49, 17149 (1994) - Published 15 June, 1994

Investigation of excitonic saturation by time-resolved circular dichroism in GaAs- ${Al}_{x}$ ${Ga}_{1 - x}$ As multiple quantum wells

M. J. Snelling, P. Perozzo, D. C. Hutchings, I. Galbraith, and A. Miller

Phys. Rev. B 49, 17160 (1994) - Published 15 June, 1994

dc magnetotransport and Hall effect in multiply connected quantum-wire systems

F. Gagel and K. Maschke

Phys. Rev. B 49, 17170 (1994) - Published 15 June, 1994

Landauer formula for transmission across an interface

B. Laikhtman and S. Luryi

Phys. Rev. B 49, 17177 (1994) - Published 15 June, 1994

Lattice distortion in a strain-compensated ${Si}_{1 - x - y}$ ${Ge}_{x}$ $C_{y}$ layer on silicon

B. Dietrich, H. J. Osten, H. Rücker, M. Methfessel, and P. Zaumseil

Phys. Rev. B 49, 17185 (1994) - Published 15 June, 1994

Short-range impurity in a magnetic field: The conductance of a narrow channel

E. V. Sukhorukov, M. I. Lubin, C. Kunze, and Y. Levinson

Phys. Rev. B 49, 17191 (1994) - Published 15 June, 1994

Transport theory in the fractional-quantum-Hall-effect regime

C. Méndez and J. Simonin

Phys. Rev. B 49, 17199 (1994) - Published 15 June, 1994

Collective excitations in double-layer quantum Hall systems

A. H. MacDonald and Shou-Cheng Zhang

Phys. Rev. B 49, 17208 (1994) - Published 15 June, 1994

Formation of subbands in δ-doped semiconductors

J. Kortus and J. Monecke

Phys. Rev. B 49, 17216 (1994) - Published 15 June, 1994

Surface physics, low-dimensional systems, and related topics

Equilibrium shape of bcc crystals: Thermal evolution of the facets

I. M. Nolden and H. van Beijeren

Phys. Rev. B 49, 17224 (1994) - Published 15 June, 1994

Chemical trends and bonding mechanisms for isloated adsorbates on Al(111)

J. Bormet, J. Neugebauer, and M. Scheffler

Phys. Rev. B 49, 17242 (1994) - Published 15 June, 1994

Optical-phonon tunneling

B. K. Ridley

Phys. Rev. B 49, 17253 (1994) - Published 15 June, 1994

Field emission from narrow bands above the Fermi level of nanometer-scale objects

S. T. Purcell, Vu Thien Binh, N. Garcia, M. E. Lin, R. P. Andres, and R. Reifenberger

Phys. Rev. B 49, 17259 (1994) - Published 15 June, 1994

Surface-embedded Green-function method for general surfaces: Application to Al(111)

G. A. Benesh and L. S. G. Liyanage

Phys. Rev. B 49, 17264 (1994) - Published 15 June, 1994

Adsorbate-induced changes in the broadband infrared reflectance of a metal: Oxygen on Cu(100)

K. C. Lin, R. G. Tobin, and P. Dumas

Phys. Rev. B 49, 17273 (1994) - Published 15 June, 1994

Quantum size effect on the optical properties of small metallic particles

Wen Chu Huang and Juh Tzeng Lue

Phys. Rev. B 49, 17279 (1994) - Published 15 June, 1994

Theoretical study of friction: One-dimensional clean surfaces

Hiroshi Matsukawa and Hidetoshi Fukuyama

Phys. Rev. B 49, 17286 (1994) - Published 15 June, 1994

Localized d-d excitations in NiO(100) and CoO(100)

A. Gorschlüter and H. Merz

Phys. Rev. B 49, 17293 (1994) - Published 15 June, 1994

Resonant second-harmonic generation on Cu(111) by a surface-state to image-potential-state transition

G. Lüpke, D. J. Bottomley, and H. M. van Driel

Phys. Rev. B 49, 17303 (1994) - Published 15 June, 1994

Spectroscopic investigation of electronic and vibronic properties of ion-beam-deposited and thermally treated ultrathin C:H films

J. Biener, A. Schenk, B. Winter, U. A. Schubert, C. Lutterloh, and J. Küppers

Phys. Rev. B 49, 17307 (1994) - Published 15 June, 1994

Elastic constants of body-centered-cubic cobalt films

S. Subramanian, R. Sooryakumar, G. A. Prinz, B. T. Jonker, and Y. U. Idzerda

Phys. Rev. B 49, 17319 (1994) - Published 15 June, 1994

Coulomb-gap magnetotransport in granular and porous carbon structures

A. W. P. Fung, Z. H. Wang, M. S. Dresselhaus, G. Dresselhaus, R. W. Pekala, and M. Endo

Phys. Rev. B 49, 17325 (1994) - Published 15 June, 1994

NMR study of the strain in Co-based multilayers

E. A. M. van Alphen, S. G. E. te Velthuis, H. A. M. de Gronckel, K. Kopinga, and W. J. M. de Jonge

Phys. Rev. B 49, 17336 (1994) - Published 15 June, 1994

Bulk and surface dielectric response of a superlattice with an arbitrary varying dielectric function: A general analytical solution in the local theory in the long-wave limit

V. U. Nazarov

Phys. Rev. B 49, 17342 (1994) - Published 15 June, 1994

Grazing-incidence x-ray-scattering study of (001)-oriented high-quality epitaxial Co/Cr superlattices

N. Metoki, W. Donner, and H. Zabel

Phys. Rev. B 49, 17351 (1994) - Published 15 June, 1994

Electronic and atomic structure of copper clusters

U. Lammers and G. Borstel

Phys. Rev. B 49, 17360 (1994) - Published 15 June, 1994

Finite-wavelength effect on the ballistic propagation of surface acoustic waves

Shin-ichiro Tamura and Masashi Yagi

Phys. Rev. B 49, 17378 (1994) - Published 15 June, 1994

Epitaxy of Co on FeAl{001}. I. 1×1 films

C. P. Wang, S. C. Wu, F. Jona, and P. M. Marcus

Phys. Rev. B 49, 17385 (1994) - Published 15 June, 1994

Epitaxy of Co on FeAl{001}. II. c(2×2) films

C. P. Wang, S. C. Wu, F. Jona, and P. M. Marcus

Phys. Rev. B 49, 17391 (1994) - Published 15 June, 1994

Collective electronic excitations in metal-coated $C_{60}$

A. Rubio, J. A. Alonso, J. M. López, and M. J. Stott

Phys. Rev. B 49, 17397 (1994) - Published 15 June, 1994

Electronic and geometric structure of La@ ${xaC}_{82}$ and $C_{82}$ : Theory and experiment

D. M. Poirier, M. Knupfer, J. H. Weaver, W. Andreoni, K. Laasonen, M. Parrinello, D. S. Bethune, K. Kikuchi, and Y. Achiba

Phys. Rev. B 49, 17403 (1994) - Published 15 June, 1994

Design of $C_{60}$ -graphite cointercalation compounds

Susumu Saito and Atsushi Oshiyama

Phys. Rev. B 49, 17413 (1994) - Published 15 June, 1994

BRIEF REPORTS

Semiconductors I: bulk

Energetics and electronic structure of silver chloride

F. Kirchhoff, J. M. Holender, and M. J. Gillan

Phys. Rev. B 49, 17420 (1994) - Published 15 June, 1994

Electronic structure: wide-band, narrow-band, and strongly correlated systems

Linearized-augmented-plane-wave method with Car-Parrinello scaling

Amy Y. Liu, David J. Singh, and Henry Krakauer

Phys. Rev. B 49, 17424 (1994) - Published 15 June, 1994

Semiconductors I: bulk

Electronic structure of a photoluminescent center in silver-doped silicon

N. T. Son, Mandeep Singh, J. Dalfors, B. Monemar, and E. Janzén

Phys. Rev. B 49, 17428 (1994) - Published 15 June, 1994

Electronic structure of M ${PS}_{4}$ (M=In, Ga, Al, and B) compounds

P. G. Bolcatto, Evelina A. García, and S. J. Sferco

Phys. Rev. B 49, 17432 (1994) - Published 15 June, 1994

Compensation and diffusion mechanisms of carbon dopants in GaAs

Byoung-Ho Cheong and K. J. Chang

Phys. Rev. B 49, 17436 (1994) - Published 15 June, 1994

Semiconductors II: surfaces, interfaces, microstructures, and related topics

Self-consistent calculation of traversal time in a double-barrier resonant-tunneling structure in the presence of a transverse magnetic field

A. F. M. Anwar and Mirza M. Jahan

Phys. Rev. B 49, 17440 (1994) - Published 15 June, 1994

Enhancement of the Pockels component in the electroreflectance spectra of quantum wells

G. Armelles, J. Meléndez, and P. Castrillo

Phys. Rev. B 49, 17444 (1994) - Published 15 June, 1994

Reflection high-energy electron-diffraction analysis of the Si(111)-(7×7) reconstruction

Y. Ma, S. Lordi, J. A. Eades, and S. Ino

Phys. Rev. B 49, 17448 (1994) - Published 15 June, 1994

Simulation of lateral confinement in very narrow channels

Q. H. Du, Z. G. Wang, and J. M. Mao

Phys. Rev. B 49, 17452 (1994) - Published 15 June, 1994

Charging and double-frequency Aharonov-Bohm effects in an open system

C. J. B. Ford, P. J. Simpson, I. Zailer, D. R. Mace, M. Yosefin, M. Pepper, D. A. Ritchie, J. E. F. Frost, M. P. Grimshaw, and G. A. C. Jones

Phys. Rev. B 49, 17456 (1994) - Published 15 June, 1994

Surface physics, low-dimensional systems, and related topics

Core-level shifts on Be(101¯0)

H. I. P. Johansson, L. I. Johansson, E. Lundgren, J. N. Andersen, and R. Nyholm

Phys. Rev. B 49, 17460 (1994) - Published 15 June, 1994

Stability of charged aluminum clusters

Ana Martínez and Alberto Vela

Phys. Rev. B 49, 17464 (1994) - Published 15 June, 1994

Analytic treatment of next-nearest-neighbor hopping in $C_{60}$ molecules

Chui-Lin Wang, Wen-Zheng Wang, and Zhao-Bin Su

Phys. Rev. B 49, 17468 (1994) - Published 15 June, 1994

RAPID COMMUNICATIONS

Electronic structure: wide-band, narrow-band, and strongly correlated systems

RAPID COMMUNICATION

Collapse of the 4f wave function in cesium

S. L. Molodtsov, C. Laubschat, and G. Kaindl

Phys. Rev. B 49, 17472(R) (1994) - Published 15 June, 1994

Semiconductors I: bulk

RAPID COMMUNICATION

Metastable optical anisotropy in chalcogenide glasses induced by unpolarized light

V. Tikhomirov and S. R. Elliott

Phys. Rev. B 49, 17476(R) (1994) - Published 15 June, 1994

Semiconductors II: surfaces, interfaces, microstructures, and related topics

RAPID COMMUNICATION

Photoresponse of poly(para-phenylenevinylene) light-emitting diodes

X. Wei, M. Raikh, Z. V. Vardeny, Y. Yang, and D. Moses

Phys. Rev. B 49, 17480(R) (1994) - Published 15 June, 1994

RAPID COMMUNICATION

Positron-lifetime study on porous silicon with a monoenergetic pulsed positron beam

Ryoichi Suzuki, Tomohisa Mikado, Hideaki Ohgaki, Mitsukuni Chiwaki, Tetsuo Yamazaki, and Yoshinori Kobayashi

Phys. Rev. B 49, 17484(R) (1994) - Published 15 June, 1994

RAPID COMMUNICATION

Comparison of fractional-quantum-Hall-effect quasielectron trial wave functions on a sphere

Uwe Girlich and Meik Hellmund

Phys. Rev. B 49, 17488(R) (1994) - Published 15 June, 1994