Volume 42, Issue 6

15 August 1990

Browse Issues:

ARTICLES

Photoabsorption of small metal clusters: Surface and volume modes

Vitaly Kresin

Phys. Rev. B 42, 3247 (1990) - Published 15 August, 1990

Segregation at the ${Pt}_{0.5}$ ${Ni}_{0.5}$ (111) surface studied by medium-energy ion scattering

S. Deckers, F. H. P. M. Habraken, W. F. van der Weg, A. W. Denier van der Gon, B. Pluis, J. F. van der Veen, and R. Baudoing

Phys. Rev. B 42, 3253 (1990) - Published 15 August, 1990

Theory of the effects of destruction of localization by inelastic scattering in the resistivity of pure thin potassium wires

Mary Eileen Farrell, Marilyn F. Bishop, N. Kumar, and W. E. Lawrence

Phys. Rev. B 42, 3260 (1990) - Published 15 August, 1990

Experimental demonstration of the role of local latent heat in Ge pattern formation

Hou Jian-guo and Wu Zi-qin

Phys. Rev. B 42, 3271 (1990) - Published 15 August, 1990

Accurate forces in a local-orbital approach to the local-density approximation

Koblar Jackson and Mark R. Pederson

Phys. Rev. B 42, 3276 (1990) - Published 15 August, 1990

Structural and electronic properties of Rh overlayers on Mo(110)

L. Q. Jiang and Myron Strongin

Phys. Rev. B 42, 3282 (1990) - Published 15 August, 1990

Switching of $K_{0.3}$ ${MoO}_{3}$ at low temperatures. I. Response to the dc electric field

Atsutaka Maeda, Masaya Notomi, and Kunimitsu Uchinokura

Phys. Rev. B 42, 3290 (1990) - Published 15 August, 1990

Switching of $K_{0.3}$ ${MoO}_{3}$ at low temperatures. II. ac conductivity in the highly conducting state

Masaya Notomi, Atsutaka Maeda, and Kunimitsu Uchinokura

Phys. Rev. B 42, 3302 (1990) - Published 15 August, 1990

Temperature dependence of the optical conductivity of the heavy-fermion system ${CeCu}_{6}$

F. Marabelli and P. Wachter

Phys. Rev. B 42, 3307 (1990) - Published 15 August, 1990

Structure and vibrations of chemically produced ${Au}_{55}$ clusters

Matthew A. Marcus, Mark P. Andrews, Jorg Zegenhagen, Arun S. Bommannavar, and Pedro Montano

Phys. Rev. B 42, 3312 (1990) - Published 15 August, 1990

Optical-absorption spectra, crystal-field energy levels, and transition line strengths of holmium in trigonal ${Na}_{3}$ [Ho( $C_{4}$ $H_{4}$ $O_{5}$ $)_{3}$ ]⋅ ${2 N a C l O}_{4}$ ⋅ ${6 H}_{2}$ O

D. M. Moran, Anne De Piante, and F. S. Richardson

Phys. Rev. B 42, 3317 (1990) - Published 15 August, 1990

Parametric analysis of f-f transition intensities in trigonal ${Na}_{3}$ [Ho( $C_{4}$ $H_{4}$ $O_{5}$ $)_{3}$ ]⋅ ${2 N a C l O}_{4}$ ⋅ ${6 H}_{2}$ O

D. M. Moran and F. S. Richardson

Phys. Rev. B 42, 3331 (1990) - Published 15 August, 1990

Universal stabilizing mechanism for transition-metal polytetrahedrally packed phases

Rob Phillips and A. E. Carlsson

Phys. Rev. B 42, 3345 (1990) - Published 15 August, 1990

Coupled-cluster approaches with an approximate account of triexcitations and the optimized-inner-projection technique. II. Coupled-cluster results for cyclic-polyene model systems

Piotr Piecuch, Sohrab Zarrabian, Josef Paldus, and Jiří Čížek

Phys. Rev. B 42, 3351 (1990) - Published 15 August, 1990

Electrical-conduction mechanisms in polymer–copper-particle composites. I. Temperature and high-magnetic-field dependence of the conductivity

C. Pierre, R. Deltour, J. A. A. J. Perenboom, and P. J. M. Van Bentum

Phys. Rev. B 42, 3380 (1990) - Published 15 August, 1990

Electrical-conduction mechanisms in polymer–copper-particle composites. II. (1/f)-noise measurements in the percolation limit

C. Pierre, R. Deltour, J. Van Bentum, J. A. A. J. Perenboom, and R. Rammal

Phys. Rev. B 42, 3386 (1990) - Published 15 August, 1990

Molecular-dynamics study of liquid NaPb, KPb, RbPb, and CsPb alloys

H. T. J. Reijers, W. van der Lugt, and Marie-Louise Saboungi

Phys. Rev. B 42, 3395 (1990) - Published 15 August, 1990

Change in resistivity of simple metals on melting

A. M. Rosenfeld and M. J. Stott

Phys. Rev. B 42, 3406 (1990) - Published 15 August, 1990

Termination and rumpling of nonunique surfaces

P. R. Watson and J. Mischenko III

Phys. Rev. B 42, 3415 (1990) - Published 15 August, 1990

Numerical studies of femtosecond carrier dynamics in GaAs

D. W. Bailey, C. J. Stanton, and K. Hess

Phys. Rev. B 42, 3423 (1990) - Published 15 August, 1990

Reflectance study of interwell couplings in GaAs- ${Ga}_{1 - x}$ ${Al}_{x}$ As double quantum wells

P. Bonnel, P. Lefebvre, B. Gil, H. Mathieu, C. Deparis, J. Massies, G. Neu, and Y. Chen

Phys. Rev. B 42, 3435 (1990) - Published 15 August, 1990

Dissociation kinetics of hydrogen-passivated (111) Si- ${SiO}_{2}$ interface defects

K. L. Brower

Phys. Rev. B 42, 3444 (1990) - Published 15 August, 1990

Resonant-acceptor-bound magnetic polarons in the zero-band-gap semimagnetic semiconductor ${Hg}_{1 - x}$ ${Mn}_{x}$ Te

J. B. Choi, R. Mani, H. D. Drew, and P. Becla

Phys. Rev. B 42, 3454 (1990) - Published 15 August, 1990

EPR evidence for As interstitial-related defects in semi-insulating GaAs

E. Christoffel, T. Benchiguer, A. Goltzené, C. Schwab, Wang Guangyu, and Wu Ju

Phys. Rev. B 42, 3461 (1990) - Published 15 August, 1990

Local-density theory of band offsets in strained superlattices: (InAs $)_{n}$ /(InP $)_{n}$ (001)

A. Continenza, S. Massidda, and A. J. Freeman

Phys. Rev. B 42, 3469 (1990) - Published 15 August, 1990

Strong chemical reactivity at the early stages of Yb overgrowth on GaP(110): A synchrotron-radiation study

Lamberto Duò, Massimo Sancrotti, R. Cosso, S. D’Addato, A. Ruocco, S. Nannarone, D. Norman, and P. Weightman

Phys. Rev. B 42, 3478 (1990) - Published 15 August, 1990

Operator ordering in effective-mass theory for heterostructures. I. Comparison with exact results for superlattices, quantum wells, and localized potentials

G. T. Einevoll, P. C. Hemmer, and J. Thomsen

Phys. Rev. B 42, 3485 (1990) - Published 15 August, 1990

Operator ordering in effective-mass theory for heterostructures. II. Strained systems

G. T. Einevoll

Phys. Rev. B 42, 3497 (1990) - Published 15 August, 1990

Variational quantum Monte Carlo nonlocal pseudopotential approach to solids: Formulation and application to diamond, graphite, and silicon

S. Fahy, X. W. Wang, and Steven G. Louie

Phys. Rev. B 42, 3503 (1990) - Published 15 August, 1990

Conductance oscillations periodic in the density of one-dimensional electron gases

Stuart B. Field, M. A. Kastner, U. Meirav, J. H. F. Scott-Thomas, D. A. Antoniadis, Henry I. Smith, and S. J. Wind

Phys. Rev. B 42, 3523 (1990) - Published 15 August, 1990

Analytical properties of a (Wannier) exciton-phonon system: On the exclusion of self-trapping and overscreening

B. Gerlach and H. Löwen

Phys. Rev. B 42, 3537 (1990) - Published 15 August, 1990

Influence of substrate composition and crystallographic orientation on the band structure of pseudomorphic Si-Ge alloy films

J. M. Hinckley and J. Singh

Phys. Rev. B 42, 3546 (1990) - Published 15 August, 1990

One-electron formalism for second-harmonic generation in crystalline semiconductors

Zachary H. Levine

Phys. Rev. B 42, 3567 (1990) - Published 15 August, 1990

Anomalous Hall-effect results in low-temperature molecular-beam-epitaxial GaAs: Hopping in a dense EL2-like band

D. C. Look, D. C. Walters, M. O. Manasreh, J. R. Sizelove, C. E. Stutz, and K. R. Evans

Phys. Rev. B 42, 3578 (1990) - Published 15 August, 1990

Spatial distribution of the wave functions of a graphite surface studied by use of metastable-atom electron spectroscopy

S. Masuda, H. Hayashi, and Y. Harada

Phys. Rev. B 42, 3582 (1990) - Published 15 August, 1990

Electronic transitions in CdTe under pressure

Maneesha Prakash, Meera Chandrasekhar, H. R. Chandrasekhar, I. Miotkowski, and A. K. Ramdas

Phys. Rev. B 42, 3586 (1990) - Published 15 August, 1990

Wannier-Stark localization of X and Γ states in GaAs-AlAs short-period superlattices

D. M. Whittaker, M. S. Skolnick, G. W. Smith, and C. R. Whitehouse

Phys. Rev. B 42, 3591 (1990) - Published 15 August, 1990

Electromodulation spectroscopy of metalorganic-vapor-phase-epitaxy-grown GaAs/ ${Al}_{x}$ ${Ga}_{1 - x}$ As multiple quantum wells

A. J. Shields, P. C. Klipstein, J. S. Roberts, and C. Button

Phys. Rev. B 42, 3599 (1990) - Published 15 August, 1990

Stimulated emission of LO phonons in narrow-band-gap semiconductors

R. B. Sohn, L. R. Ram-Mohan, H. Xie, and Peter A. Wolff

Phys. Rev. B 42, 3608 (1990) - Published 15 August, 1990

Electron-hole recombination in narrow-band-gap ${Hg}_{1 - x}$ ${Cd}_{x}$ Te and stimulated emission of LO phonons

H. Xie, L. R. Ram-Mohan, and Peter A. Wolff

Phys. Rev. B 42, 3620 (1990) - Published 15 August, 1990

Deep europium-bound exciton in a ZnS lattice

K. Świa̧tek, M. Godlewski, and D. Hommel

Phys. Rev. B 42, 3628 (1990) - Published 15 August, 1990

Core excitons and conduction-band structures in orthorhombic GeS, GeSe, SnS, and SnSe single crystals

M. Taniguchi, R. L. Johnson, J. Ghijsen, and M. Cardona

Phys. Rev. B 42, 3634 (1990) - Published 15 August, 1990

Structural complexity in grain boundaries with covalent bonding

E. Tarnow, P. Dallot, P. D. Bristowe, J. D. Joannopoulos, G. P. Francis, and M. C. Payne

Phys. Rev. B 42, 3644 (1990) - Published 15 August, 1990

Tetrahedron model for the optical dielectric function of hydrogenated amorphous silicon nitride alloys

Z. Yin and F. W. Smith

Phys. Rev. B 42, 3658 (1990) - Published 15 August, 1990

Optical dielectric function and infrared absorption of hydrogenated amorphous silicon nitride films: Experimental results and effective-medium-approximation analysis

Z. Yin and F. W. Smith

Phys. Rev. B 42, 3666 (1990) - Published 15 August, 1990

Second-harmonic generation in a Fibonacci optical superlattice and the dispersive effect of the refractive index

Yong-yuan Zhu and Nai-ben Ming

Phys. Rev. B 42, 3676 (1990) - Published 15 August, 1990

Transmission of light through deterministic aperiodic non-Fibonaccian multilayers

Mihnea Dulea, Mattias Severin, and Rolf Riklund

Phys. Rev. B 42, 3680 (1990) - Published 15 August, 1990

Analytical formalism for determining quantum-wire and quantum-dot band structure in the multiband envelope-function approximation

Peter C. Sercel and Kerry J. Vahala

Phys. Rev. B 42, 3690 (1990) - Published 15 August, 1990

Single-crystal neutron-diffraction study of the orientational glass state of (NaCN $)_{1 - x}$ (KCN $)_{x}$

T. Schräder, A. Loidl, G. J. McIntyre, and C. M. E. Zeyen

Phys. Rev. B 42, 3711 (1990) - Published 15 August, 1990

Low-symmetry effects in optical absorption of doped Tutton-salt crystals

K. M. K. Srivatsa and S. D. Pandey

Phys. Rev. B 42, 3719 (1990) - Published 15 August, 1990

BRIEF REPORTS

Temperature dependence of the low-temperature mobility in ultrapure ${Al}_{x}$ ${Ga}_{1 - x}$ As/GaAs heterojunctions: Acoustic-phonon scattering

T. Kawamura and S. Das Sarma

Phys. Rev. B 42, 3725 (1990) - Published 15 August, 1990

Helical electromagnetic solitons in metals

E. V. Bezuglyi, V. P. Galaiko, and V. S. Shumeiko

Phys. Rev. B 42, 3729 (1990) - Published 15 August, 1990

Physisorption of CO and $N_{2}$ on Al(111): Observation of surface-molecule vibrations in electron resonance scattering

K. Jacobi and M. Bertolo

Phys. Rev. B 42, 3733 (1990) - Published 15 August, 1990

Surface stability of ordered lattice-mismatched III-V alloys

P. Bogusawski

Phys. Rev. B 42, 3737 (1990) - Published 15 August, 1990

Evidence for the influence of electron-electron interaction on the chemical potential of the two-dimensional electron gas

S. V. Kravchenko, D. A. Rinberg, S. G. Semenchinsky, and V. M. Pudalov

Phys. Rev. B 42, 3741 (1990) - Published 15 August, 1990

Kinetics study of the GaP(110)/Cu interface via P $L_{2, 3}$ VV Auger line shape and x-ray-photoemission spectroscopies

Massimo Sancrotti, Franco Ciccacci, Massimo Fanfoni, and Pietro Chiaradia

Phys. Rev. B 42, 3745 (1990) - Published 15 August, 1990

RAPID COMMUNICATIONS

RAPID COMMUNICATION

Microscopic theory of enhanced nonlinear refraction in semiconductor superlattices

I. Morrison and M. Jaros

Phys. Rev. B 42, 3749(R) (1990) - Published 15 August, 1990

RAPID COMMUNICATION

Nonlinear transport in ballistic quantum chains

Eleuterio Castao, George Kirczenow, and Sergio E. Ulloa

Phys. Rev. B 42, 3753(R) (1990) - Published 15 August, 1990

RAPID COMMUNICATION

Electronic structure of random ${Al}_{0.5}$ ${Ga}_{0.5}$ As alloys: Test of the ‘‘special-quasirandom-structures’’ description

K. C. Hass, L. C. Davis, and Alex Zunger

Phys. Rev. B 42, 3757(R) (1990) - Published 15 August, 1990

RAPID COMMUNICATION

Successive oxidation stages of adatoms on the Si(111)7×7 surface observed with scanning tunneling microscopy and spectroscopy

J. P. Pelz and R. H. Koch

Phys. Rev. B 42, 3761(R) (1990) - Published 15 August, 1990

RAPID COMMUNICATION

Observation of dipolar interactions between $P_{b 0}$ defects at the (111) Si/ ${SiO}_{2}$ interface

A. Stesmans and G. Van Gorp

Phys. Rev. B 42, 3765(R) (1990) - Published 15 August, 1990

RAPID COMMUNICATION

Room-temperature nitridation of gallium arsenide using alkali metal and molecular nitrogen

P. Soukiassian, H. I. Starnberg, T. Kendelewicz, and Z. D. Hurych

Phys. Rev. B 42, 3769(R) (1990) - Published 15 August, 1990