Volume 56, Issue 7

15 August 1997

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BRIEF REPORTS

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

Diamondlike photonic band-gap crystal with a sizable band gap

K. M. Leung

Phys. Rev. B 56, 3517 (1997) - Published 15 August, 1997

Temperature dependence of non-Debye disorder in doped manganites

C. Meneghini, R. Cimino, S. Pascarelli, S. Mobilio, C. Raghu, and D. D. Sarma

Phys. Rev. B 56, 3520 (1997) - Published 15 August, 1997

Order- $N$ method to calculate the local density of states

Ju Li and Sidney Yip

Phys. Rev. B 56, 3524 (1997) - Published 15 August, 1997

Violation of particle number conservation in the $GW$ approximation

Arno Schindlmayr

Phys. Rev. B 56, 3528 (1997) - Published 15 August, 1997

Structural and electronic properties of alkaline-earth fluorohalides under pressure

G. Kalpana, B. Palanivel, I. B. Shameem Banu, and M. Rajagopalan

Phys. Rev. B 56, 3532 (1997) - Published 15 August, 1997

Electronic structure of indium oxide using cluster calculations

Isao Tanaka, Masataka Mizuno, and Hirohiko Adachi

Phys. Rev. B 56, 3536 (1997) - Published 15 August, 1997

Normal Fermi-liquid behavior of quasiholes in the spin-polaron model for copper oxides

G. Jackeli and V. Yu. Yushankhai

Phys. Rev. B 56, 3540 (1997) - Published 15 August, 1997

Effective one-band electron-phonon Hamiltonian for nickel perovskites

J. Loos and H. Fehske

Phys. Rev. B 56, 3544 (1997) - Published 15 August, 1997

Spin-charge separation in angle-resolved photoemission spectra

Hidekatsu Suzuura and Naoto Nagaosa

Phys. Rev. B 56, 3548 (1997) - Published 15 August, 1997

Interrelation between persistent photoconductivity and oxygen order in ${GdBa}_{2} {Cu}_{3} O_{x}$ thin films

J. Guimpel, B. Maiorov, E. Osquiguil, G. Nieva, and F. Pardo

Phys. Rev. B 56, 3552 (1997) - Published 15 August, 1997

Semiconductors I: bulk

Theoretical studies of native defects in cubic boron nitride

P. Piquini, R. Mota, T. M. Schmidt, and A. Fazzio

Phys. Rev. B 56, 3556 (1997) - Published 15 August, 1997

Lattice dynamics of GaN: Effects of 3d electrons

K. Karch, F. Bechstedt, and T. Pletl

Phys. Rev. B 56, 3560 (1997) - Published 15 August, 1997

Electronic structure of GaN stacking faults

Z. Z. Bandić, T. C. McGill, and Z. Ikonić

Phys. Rev. B 56, 3564 (1997) - Published 15 August, 1997

Charge transfer between In and Ga in InGaAs-based alloys

R. Manor, O. Brafman, and R. F. Kopf

Phys. Rev. B 56, 3567 (1997) - Published 15 August, 1997

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

Quantitative theory of diffraction by carbon nanotubes

Ph. Lambin and A. A. Lucas

Phys. Rev. B 56, 3571 (1997) - Published 15 August, 1997

Segregation of boron on the cluster-modeled $Si (111) \sqrt{3} \times \sqrt{3} R 30 °$ -B hydrogenated surface

Sanwu Wang, M. W. Radny, and P. V. Smith

Phys. Rev. B 56, 3575 (1997) - Published 15 August, 1997

Atomic and electronic structures of rebonded $B$ -type steps on the $Si (001) - 2 \times 1$ surface

Takuji Komura, Takafumi Yao, and Masamichi Yoshimura

Phys. Rev. B 56, 3579 (1997) - Published 15 August, 1997

Island-size dependence of reconstructed structures on Si(111)

Makoto Itoh

Phys. Rev. B 56, 3583 (1997) - Published 15 August, 1997

Strong optical anisotropy of the single-domain $5 \times 2$ -Au reconstruction on vicinal Si(111)

J. R. Power, P. Weightman, and J. D. O’Mahony

Phys. Rev. B 56, 3587 (1997) - Published 15 August, 1997

Influence of microwave fields on the electron tunneling through a quantum dot

Qing-feng Sun and Tsung-han Lin

Phys. Rev. B 56, 3591 (1997) - Published 15 August, 1997

Physics of optimal resonant tunneling

Paul N. Racec, Toma Stoica, Corneliu Popescu, Mihail Lepsa, and Th. G. van de Roer

Phys. Rev. B 56, 3595 (1997) - Published 15 August, 1997

Composite fermions in periodic and random antidot lattices

J. H. Smet, D. Weiss, K. von Klitzing, P. T. Coleridge, Z. W. Wasilewski, R. Bergmann, H. Schweizer, and A. Scherer

Phys. Rev. B 56, 3598 (1997) - Published 15 August, 1997

Effect of Landau-level mixing for electrons in a random magnetic field

Ming-Che Chang, Min-Fong Yang, and Tzay-Ming Hong

Phys. Rev. B 56, 3602 (1997) - Published 15 August, 1997

Quantum Hall spherical systems: The filling fraction

P. Sitko, J. J. Quinn, and D. C. Marinescu

Phys. Rev. B 56, 3606 (1997) - Published 15 August, 1997

Charging dynamics of InAs self-assembled quantum dots

G. Medeiros-Ribeiro, J. M. Garcia, and P. M. Petroff

Phys. Rev. B 56, 3609 (1997) - Published 15 August, 1997

Dephasing-induced vacuum-field Rabi splittings in microcavities with quantum wells

Girish S. Agarwal and S. Dutta Gupta

Phys. Rev. B 56, 3613 (1997) - Published 15 August, 1997

Isotropic and anisotropic contributions to the optical reflection of Si(001)-2×1

H. Wormeester, D. J. Wentink, and A. van Silfhout

Phys. Rev. B 56, 3617 (1997) - Published 15 August, 1997

Optical properties of InSb layers confined by InP

T. Utzmeier, G. Armelles, P. A. Postigo, and F. Briones

Phys. Rev. B 56, 3621 (1997) - Published 15 August, 1997

Surface physics, low-dimensional systems, and related topics

Tight-binding molecular-dynamics simulations of $C_{61}$ formation and decomposition in ${C + C}_{60}$ collisions

Yunlong Cui and Lei Liu

Phys. Rev. B 56, 3624 (1997) - Published 15 August, 1997

Quasiparticle energies in clusters determined via total-energy differences: Application to $C_{60}$ and ${Na}_{4}$

Giancarlo Cappellini, Francesco Casula, Jinlong Yang, and Friedhelm Bechstedt

Phys. Rev. B 56, 3628 (1997) - Published 15 August, 1997

Influence of surface structural disorder on linewidths in angle-resolved photoemission spectra

F. Theilmann, R. Matzdorf, G. Meister, and A. Goldmann

Phys. Rev. B 56, 3632 (1997) - Published 15 August, 1997

Atomic and local electronic structure of Gd thin films studied by STM and STS

R. Pascal, Ch. Zarnitz, M. Bode, and R. Wiesendanger

Phys. Rev. B 56, 3636 (1997) - Published 15 August, 1997

Influence of dislocations in Thomson’s problem

A. Pérez-Garrido, M. J. W. Dodgson, and M. A. Moore

Phys. Rev. B 56, 3640 (1997) - Published 15 August, 1997

Energy loss in electronic emission from solid surfaces

J. Osma, P. M. Echenique, and N. Mårtensson

Phys. Rev. B 56, 3644 (1997) - Published 15 August, 1997

Microscopic carbon distribution in Si $_{1 - y}$ C $_{y}$ alloys: A Raman scattering study

M. Meléndez-Lira, J. D. Lorentzen, J. Menéndez, W. Windl, N. G. Cave, R. Liu, J. W. Christiansen, N. D. Theodore, and J. J. Candelaria

Phys. Rev. B 56, 3648 (1997) - Published 15 August, 1997

Electrochemical deposition of copper onto Pt(111) in the presence of (bi)sulfate anions

C. A. Lucas, N. M. Marković, and P. N. Ross

Phys. Rev. B 56, 3651 (1997) - Published 15 August, 1997

Analytical asymptotic structure of the Kohn-Sham exchange potential at a metal surface

Alexander Solomatin and Viraht Sahni

Phys. Rev. B 56, 3655 (1997) - Published 15 August, 1997

ARTICLES

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

Metallic conductivity at low temperatures in poly(3,4-ethylenedioxythiophene) doped with ${PF}_{6}$

A. Aleshin, R. Kiebooms, Reghu Menon, F. Wudl, and A. J. Heeger

Phys. Rev. B 56, 3659 (1997) - Published 15 August, 1997

Exchange-correlation energy of a hole gas including valence band coupling

P. A. Bobbert, H. Wieldraaijer, R. van der Weide, M. Kemerink, P. M. Koenraad, and J. H. Wolter

Phys. Rev. B 56, 3664 (1997) - Published 15 August, 1997

Electronic calculations on the ${MgTiOBO}_{3}$ warwickite: A real-space renormalization approach

D. C. Marcucci, A. Latgé, E. V. Anda, M. Matos, and J. C. Fernandes

Phys. Rev. B 56, 3672 (1997) - Published 15 August, 1997

Structural and electronic properties of the martensitic alloys TiNi, TiPd, and TiPt

Y. Y. Ye, C. T. Chan, and K. M. Ho

Phys. Rev. B 56, 3678 (1997) - Published 15 August, 1997

Valence states of Yb in ${Yb}_{5} {Si}_{3}$

M. Rams, K. Królas, P. Bonville, E. Alleno, C. Godart, D. Kaczorowski, and F. Canepa

Phys. Rev. B 56, 3690 (1997) - Published 15 August, 1997

Excitons in quasi-one-dimensional organics: Strong correlation approximation

Z. G. Yu, A. Saxena, and A. R. Bishop

Phys. Rev. B 56, 3697 (1997) - Published 15 August, 1997

Complete pseudohole and heavy-pseudoparticle operator representation for the Hubbard chain

J. M. P. Carmelo and N. M. R. Peres

Phys. Rev. B 56, 3717 (1997) - Published 15 August, 1997

Coherent propagation of interacting particles in a random potential: The mechanism of enhancement

I. V. Ponomarev and P. G. Silvestrov

Phys. Rev. B 56, 3742 (1997) - Published 15 August, 1997

Spin fluctuation and the transport mechanism in vanadium oxide spinels with a metal-insulator transition

Masashige Onoda, Hiroyoshi Imai, Yasushi Amako, and Hiroshi Nagasawa

Phys. Rev. B 56, 3760 (1997) - Published 15 August, 1997

Charge-injection instability in perfect insulators

Thomas Christen

Phys. Rev. B 56, 3772 (1997) - Published 15 August, 1997

Path-integral theory for light-absorption spectra of many-electron systems in insulating states due to strong long-range Coulomb repulsion: Nonlinear coupling between charge and spin excitations

Norikazu Tomita and Keiichiro Nasu

Phys. Rev. B 56, 3779 (1997) - Published 15 August, 1997

Hofstadter butterfly for the hexagonal lattice

Godfrey Gumbs and Paula Fekete

Phys. Rev. B 56, 3787 (1997) - Published 15 August, 1997

Effects of the quantum fluctuations on the nonlinear optical response of trans-polyacetylene to the static external electric field

Akira Takahashi

Phys. Rev. B 56, 3792 (1997) - Published 15 August, 1997

Lattice-gas model to understand voltage profiles of ${LiNi}_{x} {Mn}_{2 - x} O_{4} / L i$ electrochemical cells

Tao Zheng and J. R. Dahn

Phys. Rev. B 56, 3800 (1997) - Published 15 August, 1997

Semiconductors I: bulk

Structural, dynamical, electronic, and bonding properties of laser-heated silicon: An ab initio molecular-dynamics study

Pier Luigi Silvestrelli, Ali Alavi, Michele Parrinello, and Daan Frenkel

Phys. Rev. B 56, 3806 (1997) - Published 15 August, 1997

Unstable displacement defects and hydrogen trapping in GaAs

H. J. Stein and J. C. Barbour

Phys. Rev. B 56, 3813 (1997) - Published 15 August, 1997

Interstitial oxygen in germanium and silicon

Emilio Artacho, Félix Ynduráin, Bernard Pajot, Rafael Ramírez, Carlos P. Herrero, Ludmila I. Khirunenko, Kohei M. Itoh, and Eugene E. Haller

Phys. Rev. B 56, 3820 (1997) - Published 15 August, 1997

Formation and relaxation of exciton-carbon acceptor complexes in GaAs

M. Grassi Alessi, A. Patanè, A. Polimeni, M. Capizzi, F. Martelli, P. Borri, M. Gurioli, and M. Colocci

Phys. Rev. B 56, 3834 (1997) - Published 15 August, 1997

Polarization dependence of the ultrafast photoluminescence of oriented poly( $p$ -phenylenevinylene)

G. R. Hayes, I. D. W. Samuel, and R. T. Phillips

Phys. Rev. B 56, 3838 (1997) - Published 15 August, 1997

Extrinsic and intrinsic dc photoconductivity in a conjugated polymer

S. Barth, H. Bässler, H. Rost, and H. H. Hörhold

Phys. Rev. B 56, 3844 (1997) - Published 15 August, 1997

Evidence for triplet interchain polaron pairs and their transformations in polyphenylenevinylene

V. Dyakonov, G. Rösler, M. Schwoerer, and E. L. Frankevich

Phys. Rev. B 56, 3852 (1997) - Published 15 August, 1997

Role of the electron temperature distribution on magnetoresistance in bulk semiconductors

G. González de la Cruz, Yu. G. Gurevich, and V. V. Prosentsov

Phys. Rev. B 56, 3863 (1997) - Published 15 August, 1997

Determination of deformation-potential constants of ${Cu}_{2} O$ by microwave cyclotron resonance

T. Ohyama, T. Ogawa, and H. Nakata

Phys. Rev. B 56, 3871 (1997) - Published 15 August, 1997

Nonlinear optical effects in porous silicon: Photoluminescence saturation and optically induced polarization anisotropy

Al. L. Efros, M. Rosen, B. Averboukh, D. Kovalev, M. Ben-Chorin, and F. Koch

Phys. Rev. B 56, 3875 (1997) - Published 15 August, 1997

Group-IV semiconductor compounds

M. A. Berding, A. Sher, and M. van Schilfgaarde

Phys. Rev. B 56, 3885 (1997) - Published 15 August, 1997

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

One-dimensional character of miniband transport in doped GaAs/AlAs superlattices

Yu. A. Pusep, A. J. Chiquito, S. Mergulhão, and J. C. Galzerani

Phys. Rev. B 56, 3892 (1997) - Published 15 August, 1997

Kinetic processes in the transition from Ag(111) crystallites to $(\sqrt{3} \times \sqrt{3}) R 30 °$ domains for Ag/Si(111)-(7×7)

J.-K. Zuo and J. F. Wendelken

Phys. Rev. B 56, 3897 (1997) - Published 15 August, 1997

Theory of reflectance anisotropy of clean and hydrogenated (001) diamond surfaces

V. I. Gavrilenko and F. Bechstedt

Phys. Rev. B 56, 3903 (1997) - Published 15 August, 1997

Optical investigation of CdTe monomolecular islands in wide ZnTe/(Zn,Mg)Te quantum wells: Evidence of a vertical self-ordering

Pierre Lefebvre, Vincent Calvo, Noël Magnea, Thierry Taliercio, Jacques Allègre, and Henry Mathieu

Phys. Rev. B 56, 3907 (1997) - Published 15 August, 1997

Bifurcations and the transition to chaos in the resonant-tunneling diode

T. S. Monteiro, D. Delande, A. J. Fisher, and G. S. Boebinger

Phys. Rev. B 56, 3913 (1997) - Published 15 August, 1997

Crossover from strong to weak confinement for excitons in shallow or narrow quantum wells

Rita Claudia Iotti and Lucio Claudio Andreani

Phys. Rev. B 56, 3922 (1997) - Published 15 August, 1997

Generalized $k \cdot p$ perturbation theory for atomic-scale superlattices

H. Yi and M. Razeghi

Phys. Rev. B 56, 3933 (1997) - Published 15 August, 1997

Fermi-edge singularities in photoluminescence from modulation-doped GaAs quantum wells

S. A. Brown, Jeff F. Young, Z. Wasilewski, and P. T. Coleridge

Phys. Rev. B 56, 3937 (1997) - Published 15 August, 1997

Coherent transient in photoluminescence of excitonic molecules in GaAs quantum wells

A. L. Ivanov, Hailin Wang, Jagdeep Shah, T. C. Damen, L. V. Keldysh, H. Haug, and L. N. Pfeiffer

Phys. Rev. B 56, 3941 (1997) - Published 15 August, 1997

Level broadening effects in quantum kinetic equations: Hot luminescence from a quantum wire near the optical-phonon-emission threshold

Michal Rokni and Y. Levinson

Phys. Rev. B 56, 3952 (1997) - Published 15 August, 1997

Repulsion of energies of delocalized states in a double-layer system in a strong magnetic field

A. Gramada and M. E. Raikh

Phys. Rev. B 56, 3965 (1997) - Published 15 August, 1997

Electron pump in multiple-tunnel junctions

K. Tsukagoshi, K. Nakazato, H. Ahmed, and K. Gamo

Phys. Rev. B 56, 3972 (1997) - Published 15 August, 1997

Photon assisted transport in superlattices beyond the nearest-neighbor approximation

Xian-Geng Zhao, G. A. Georgakis, and Qian Niu

Phys. Rev. B 56, 3976 (1997) - Published 15 August, 1997

Mesoscopic conductance and its fluctuations at a nonzero Hall angle

Shanhui Xiong, N. Read, and A. Douglas Stone

Phys. Rev. B 56, 3982 (1997) - Published 15 August, 1997

Coulomb drag in compressible quantum Hall states

Iddo Ussishkin and Ady Stern

Phys. Rev. B 56, 4013 (1997) - Published 15 August, 1997

Electron-flow diffraction in a point contact

Yu. F. Komnik, V. V. Andrievskii, and S. V. Rozhok

Phys. Rev. B 56, 4023 (1997) - Published 15 August, 1997

Acoustoelectric effects in quantum constrictions

Frank A. Maaø and Y. Galperin

Phys. Rev. B 56, 4028 (1997) - Published 15 August, 1997

Spectral ellipsometry investigation of ${Zn}_{0.53} {Cd}_{0.47} Se$ lattice matched to InP

Todd Holden, Prakhya Ram, Fred H. Pollak, J. L. Freeouf, B. X. Yang, and M. C. Tamargo

Phys. Rev. B 56, 4037 (1997) - Published 15 August, 1997

Absorption spectra and optical transitions in InAs/GaAs self-assembled quantum dots

M. A. Cusack, P. R. Briddon, and M. Jaros

Phys. Rev. B 56, 4047 (1997) - Published 15 August, 1997

Persistent spectral-hole-burning spectroscopy of CuCl quantum cubes

Naru Sakakura and Yasuaki Masumoto

Phys. Rev. B 56, 4051 (1997) - Published 15 August, 1997

Determination of second-order nonlinear coefficients in semiconductors using pseudospin equations for three-level systems

D. C. Hutchings and J. M. Arnold

Phys. Rev. B 56, 4056 (1997) - Published 15 August, 1997

Magnetopolaritons in a semiconductor quantum well microcavity

J. Tignon, R. Ferreira, J. Wainstain, C. Delalande, P. Voisin, M. Voos, R. Houdré, U. Oesterle, and R. P. Stanley

Phys. Rev. B 56, 4068 (1997) - Published 15 August, 1997

Strong optical nonlinearities in gallium and indium selenides related to inter-valence-band transitions induced by light pulses

A. Segura, J. Bouvier, M. V. Andrés, F. J. Manjón, and V. Muñoz

Phys. Rev. B 56, 4075 (1997) - Published 15 August, 1997

Surface physics, low-dimensional systems, and related topics

Sequential in situ STM imaging of electrodissolving copper single-crystal domains in aqueous perchloric acid: Kinetics and mechanism of the interface evolution

S. G. Aziz, M. E. Vela, G. Andreasen, R. C. Salvarezza, A. Hernández-Creus, and A. J. Arvia

Phys. Rev. B 56, 4166 (1997) - Published 15 August, 1997

Spectral dependence of femtosecond relaxation and coherent phonon excitation in $C_{60}$ films

V. M. Farztdinov, A. L. Dobryakov, V. S. Letokhov, Yu. E. Lozovik, Yu. A. Matveets, S. A. Kovalenko, and N. P. Ernsting

Phys. Rev. B 56, 4176 (1997) - Published 15 August, 1997

Topographic and crystallographic characterization of a grazing-ion-bombarded GaAs(110) surface by time-of-flight ion-scattering spectrometry

J. E. Gayone, R. G. Pregliasco, G. R. Gómez, E. A. Sánchez, and O. Grizzi

Phys. Rev. B 56, 4186 (1997) - Published 15 August, 1997

Surface roughening during plasma-enhanced chemical-vapor deposition of hydrogenated amorphous silicon on crystal silicon substrates

D. M. Tanenbaum, A. L. Laracuente, and Alan Gallagher

Phys. Rev. B 56, 4243 (1997) - Published 15 August, 1997

COMMENTS

Comment on “Step dynamics and equilibrium structure of monoatomic steps on Si(100)-2×1”

H. J. W. Zandvliet, W. Wulfhekel, B. Hendriksen, and Bene Poelsema

Phys. Rev. B 56, 4283 (1997) - Published 15 August, 1997

ERRATA

Erratum: Theory of arbitrarily polarized quantum Hall states: Filling fractions and wave functions [Phys. Rev. B 54, 8688 (1996)]

Sudhansu S. Mandal and V. Ravishankar

Phys. Rev. B 56, 4284 (1997) - Published 15 August, 1997

Erratum: Bose-Einstein statistics of orthoexcitons generated by two-photon resonant absorption in cuprous oxide [Phys. Rev. B 55, 7609 (1997)]

T. Goto, M. Y. Shen, S. Koyama, and T. Yokouchi

Phys. Rev. B 56, 4284 (1997) - Published 15 August, 1997