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PROLA » Phys. Rev. B » Volume 50 » Issue 16
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Physical Review B – 15 October 1994
Volume 50, Issue 16

ARTICLES

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

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Spin-charge separation at small length scales in the two-dimensional t-J model
Claudius Gros and Roser Valentí
pp. 11313-11317 [View Page Images or PDF (712 kB)]
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Localization and mobility edges in one-dimensional deterministic potentials
Peiqing Tong
pp. 11318-11325 [View Page Images or PDF (907 kB)]
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Doping dependence of Ni 2p x-ray-absorption spectra of MxNi1-xO (M=Li,Na)
M. A. van Veenendaal and G. A. Sawatzky
pp. 11326-11331 [View Page Images or PDF (1,035 kB)]
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Alloying effects of Kondo insulators
Zheng-zhong Li, Wang Xu, Chun Chen, and Ming-wen Xiao
pp. 11332-11339 [View Page Images or PDF (1,071 kB)]
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Resonant photoemission study of CeO2
M. Matsumoto, K. Soda, K. Ichikawa, S. Tanaka, Y. Taguchi, K. Jouda, O. Aita, Y. Tezuka, and S. Shin
pp. 11340-11346 [View Page Images or PDF (1,313 kB)]
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Charge-transfer effect on the linewidth of Fe Kα x-ray fluorescence spectra
Jun Kawai, Chikashi Suzuki, Hirohiko Adachi, Tokuzo Konishi, and Yohichi Gohshi
pp. 11347-11354 [View Page Images or PDF (1,150 kB)]
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Higher-order finite-difference pseudopotential method: An application to diatomic molecules
James R. Chelikowsky, N. Troullier, K. Wu, and Y. Saad
pp. 11355-11364 [View Page Images or PDF (1,626 kB)]
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Critical and bicritical properties of Harper’s equation with next-nearest-neighbor coupling
J. H. Han, D. J. Thouless, H. Hiramoto, and M. Kohmoto
pp. 11365-11380 [View Page Images or PDF (2,662 kB)]
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Falicov-Kimball model and its relation to the Hubbard model: Studies on clusters
Romuald L/yżwa and Zbigniew Domański
pp. 11381-11385 [View Page Images or PDF (855 kB)]
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Dielectric response in insulators: A wave-vector- and frequency-dependent model
J. J. M. Michiels, L. Hedin, and J. E. Inglesfield
pp. 11386-11395 [View Page Images or PDF (1,410 kB)]
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Optical reflectivity and Raman spectra of Sr2FeO4 under pressure
P. Adler, A. F. Goncharov, K. Syassen, and E. Schönherr
pp. 11396-11402 [View Page Images or PDF (1,303 kB)]
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Statistical properties and statistical interaction for particles with spin: The Hubbard model in one dimension and a statistical spin liquid
Krzysztof Byczuk and Jozef Spal/ek
pp. 11403-11408 [View Page Images or PDF (982 kB)]
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Mechanism of spin and charge separation in one-dimensional quantum antiferromagnets
Christopher Mudry and Eduardo Fradkin
pp. 11409-11428 [View Page Images or PDF (3,106 kB)]
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Charge gap in the one-dimensional dimerized Hubbard model at quarter-filling
Karlo Penc and Frédéric Mila
pp. 11429-11445 [View Page Images or PDF (2,032 kB)]
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Interacting electrons on a square Fermi surface
A. Luther
pp. 11446-11458 [View Page Images or PDF (2,049 kB)]
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Electronic structures of disordered Ag-Mg alloys
R. G. Jordan, Yan Liu, S. L. Qiu, B. Ginatempo, E. Bruno, G. M. Stocks, and W. A. Shelton
pp. 11459-11465 [View Page Images or PDF (1,023 kB)]
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Magnetic ground-state properties and spectral distributions. I. X-ray-absorption spectra
B. T. Thole, G. van der Laan, and M. Fabrizio
pp. 11466-11473 [View Page Images or PDF (1,331 kB)]
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Magnetic ground-state properties and spectral distributions. II. Polarized photoemission
B. T. Thole and G. van der Laan
pp. 11474-11483 [View Page Images or PDF (1,582 kB)]
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Absorption-edge singularities for a nonequilibrium Fermi sea. I. Second-order perturbation theory
Monique Combescot and Christian Tanguy
pp. 11484-11498 [View Page Images or PDF (2,084 kB)]
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Absorption-edge singularities for a nonequilibrium Fermi sea. II. Second-order diagrammatic expansion
Christian Tanguy and Monique Combescot
pp. 11499-11507 [View Page Images or PDF (1,135 kB)]

Semiconductors I: bulk

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Observation of time-nonreversible optical interaction with zinc-blende semiconductors
N. I. Zheludev, S. V. Popov, Yu. P. Svirko, A. Malinowski, and D. Yu. Paraschuk
pp. 11508-11513 [View Page Images or PDF (1,190 kB)]
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Linear and nonlinear optical properties of four polytypes of SiC
Jian Chen, Zachary H. Levine, and John W. Wilkins
pp. 11514-11519 [View Page Images or PDF (1,114 kB)]
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Exciton self-trapping at an isoelectronic center in silicon
Gordon Davies, M. Zafar Iqbal, and E. C. Lightowlers
pp. 11520-11530 [View Page Images or PDF (2,040 kB)]
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Interpretation of infrared data in neutron-irradiated silicon
C. A. Londos, G. I. Georgiou, L. G. Fytros, and K. Papastergiou
pp. 11531-11534 [View Page Images or PDF (620 kB)]
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Structure of a-Si1-xCx:H alloys by wide-angle x-ray scattering: Detailed determination of first- and second-shell environment for Si and C atoms
C. Meneghini, F. Boscherini, F. Evangelisti, and S. Mobilio
pp. 11535-11545 [View Page Images or PDF (1,993 kB)]
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Electronic structure of the SbGa heteroantisite defect in GaAs:Sb
San-Guo Shen, De-Xuan Zhang, and Xi-Qing Fan
pp. 11546-11551 [View Page Images or PDF (907 kB)]
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Up to fifth-order Raman scattering of InP under nonresonant conditions
L. Artús, R. Cuscó, J. M. Martín, and G. González-Díaz
pp. 11552-11555 [View Page Images or PDF (693 kB)]
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Small-bipolaron hopping conductivity in chalcogenide glasses
M. Foygel, K. Kambour, and A. G. Petukhov
pp. 11556-11563 [View Page Images or PDF (1,274 kB)]
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Valence-band density of states of near-noble-metal (Ni,Pd,Pt) monosilicides by using soft-x-ray-emission spectroscopy
S. Yamauchi, S. Kawamoto, M. Hirai, M. Kusaka, M. Iwami, H. Nakamura, H. Ohshima, and T. Hattori
pp. 11564-11569 [View Page Images or PDF (1,001 kB)]
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Quantum magnetotransport in a nondegenerate two-dimensional electron gas under extremely strong magnetic fields
P. J. M. Peters, P. Scheuzger, M. J. Lea, Yu. P. Monarkha, P. K. H. Sommerfeld, and R. W. van der Heijden
pp. 11570-11576 [View Page Images or PDF (1,333 kB)]
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Transferable nonorthogonal tight-binding scheme for silicon
Madhu Menon and K. R. Subbaswamy
pp. 11577-11582 [View Page Images or PDF (867 kB)]
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Density dependence of electron scattering at low density
D. W. Snoke
pp. 11583-11591 [View Page Images or PDF (1,404 kB)]
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Pulsed-light soaking of hydrogenated amorphous silicon
M. Stutzmann, M. C. Rossi, and M. S. Brandt
pp. 11592-11605 [View Page Images or PDF (2,468 kB)]
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Quantum Monte Carlo calculations of phonon-assisted luminescence from polyexcitons in Si
A. C. Cancio and Yia-Chung Chang
pp. 11606-11617 [View Page Images or PDF (2,134 kB)]

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

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Temperature and many-body effects on the intersubband transition in a GaAs/Al0.3Ga0.7As multiple quantum well
F. Szmulowicz, M. O. Manasreh, C. E. Stutz, and T. Vaughan
pp. 11618-11623 [View Page Images or PDF (1,097 kB)]
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Exciton formation and hole-spin relaxation in intrinsic quantum wells
T. Amand, B. Dareys, B. Baylac, X. Marie, J. Barrau, M. Brousseau, D. J. Dunstan, and R. Planel
pp. 11624-11628 [View Page Images or PDF (786 kB)]
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Quantum waveguide transport in serial stub and loop structures
P. Singha Deo and A. M. Jayannavar
pp. 11629-11639 [View Page Images or PDF (2,033 kB)]
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Strain relief by microroughness in surfactant-mediated growth of Ge on Si(001)
M. Horn-von Hoegen, B. H. Müller, and A. Al-Falou
pp. 11640-11652 [View Page Images or PDF (2,250 kB)]
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Infrared and Raman studies on a-Ge1-xSnx:H thin films
E. Ching-Prado, R. S. Katiyar, W. Muñoz, O. Resto, and S. Z. Weisz
pp. 11653-11660 [View Page Images or PDF (1,269 kB)]
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Mechanism of apparent reflection of electrons from extra probes investigated by the magnetic electron-focusing effect
S. Takaoka, S. Wakayama, S. G. Inoue, K. Tsukagoshi, K. Oto, K. Murase, and K. Gamo
pp. 11661-11665 [View Page Images or PDF (848 kB)]
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Surface-potential dependence of interface-state passivation in metal–tunnel-oxide–silicon diodes
M. O. Andersson, A. Lundgren, and P. Lundgren
pp. 11666-11676 [View Page Images or PDF (2,118 kB)]
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Reflectivity and photoluminescence measurements in ZnS epilayers grown by metal-organic chemical-vapor deposition
A. Abounadi, M. Di Blasio, D. Bouchara, J. Calas, M. Averous, O. Briot, N. Briot, T. Cloitre, R. L. Aulombard, and B. Gil
pp. 11677-11683 [View Page Images or PDF (1,012 kB)]
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Barrier height versus confinement efficiency for the optical phonons in GaAs/AlxGa1-xAs heterostructures
C. Molteni, L. Colombo, L. Miglio, and G. Benedek
pp. 11684-11686 [View Page Images or PDF (528 kB)]
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Critical layer thickness for self-assembled InAs islands on GaAs
D. Leonard, K. Pond, and P. M. Petroff
pp. 11687-11692 [View Page Images or PDF (1,018 kB)]
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Theoretical investigations of resonant tunneling in asymmetric multibarrier semiconductor heterostructures in an applied constant electric field
Shaune S. Allen and Steven L. Richardson
pp. 11693-11700 [View Page Images or PDF (1,037 kB)]
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Continuum model of the optical modes of vibration of an ionic crystal slab
B. K. Ridley, O. Al-Dossary, N. C. Constantinou, and M. Babiker
pp. 11701-11709 [View Page Images or PDF (1,202 kB)]
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Magnetoluminescence studies in GaAs-AlxGa1-xAs single heterojunctions: Observation of parity-forbidden Landau-level transitions
D. C. Reynolds, D. C. Look, B. Jogai, C. E. Stutz, R. Jones, and K. K. Bajaj
pp. 11710-11713 [View Page Images or PDF (665 kB)]
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Currents in the compressible and incompressible regions of the two-dimensional electron gas
Michael R. Geller and Giovanni Vignale
pp. 11714-11722 [View Page Images or PDF (1,461 kB)]
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Lack of band-offset transitivity for semiconductor heterojunctions with polar orientation: ZnSe-Ge(001), Ge-GaAs(001), and ZnSe-GaAs(001)
G. Bratina, L. Vanzetti, L. Sorba, G. Biasiol, A. Franciosi, M. Peressi, and S. Baroni
pp. 11723-11729 [View Page Images or PDF (1,334 kB)]
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Defect-excitation processes involved in laser-induced atomic emission and laser ablation of nonmetallic solids
Jai Singh, Noriaki Itoh, Y. Nakai, J. Kanasaki, and A. Okano
pp. 11730-11737 [View Page Images or PDF (1,422 kB)]
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Modeling of electroabsorption in semiconductor quantum structures within the eight-band k⋅p theory
Mats-Erik Pistol and David Gershoni
pp. 11738-11745 [View Page Images or PDF (1,470 kB)]
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Lateral subband transitions in the luminescence spectra of a one-dimensional electron-hole plasma in In0.53Ga0.47As/InP quantum wires
P. Ils, A. Forchel, K. H. Wang, Ph. Pagnod-Rossiaux, and L. Goldstein
pp. 11746-11749 [View Page Images or PDF (640 kB)]
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Dispersion of GaAs(110) surface phonons measured with HREELS
H. Nienhaus and W. Mönch
pp. 11750-11754 [View Page Images or PDF (833 kB)]
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Spin-flip Raman scattering in CdTe/Cd1-xMnxTe multiple quantum wells: A model system for the study of electron-donor binding in semiconductor heterostructures
M. P. Halsall, S. V. Railson, D. Wolverson, J. J. Davies, B. Lunn, and D. E. Ashenford
pp. 11755-11763 [View Page Images or PDF (1,702 kB)]
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Langevin molecular dynamics with quantum forces: Application to silicon clusters
N. Binggeli and James R. Chelikowsky
pp. 11764-11770 [View Page Images or PDF (1,255 kB)]
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Final-state excitations in the photoluminescence spectra of InxGa1-xAs-InP quantum wells at low and high carrier density
M. S. Skolnick, K. J. Nash, M. K. Saker, and S. J. Bass
pp. 11771-11782 [View Page Images or PDF (2,196 kB)]
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Phonons in the quantum Hall effect: A nonlinear-dynamics picture
Vittorio Penna and Mario Rasetti
pp. 11783-11794 [View Page Images or PDF (1,858 kB)]
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Evidence of one-dimensional excitons in GaAs V-shaped quantum wires
R. Rinaldi, M. Ferrara, R. Cingolani, U. Marti, D. Martin, F. Morier-Gemoud, P. Ruterana, and F. K. Reinhart
pp. 11795-11800 [View Page Images or PDF (1,013 kB)]
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Tetrahedron-model analysis of silicon nitride thin films and the effect of hydrogen and temperature on their optical properties
J. Petalas and S. Logothetidis
pp. 11801-11816 [View Page Images or PDF (2,837 kB)]
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Exciton thermalization in quantum-well structures
Massimo Gurioli, Anna Vinattieri, Juan Martinez-Pastor, and Marcello Colocci
pp. 11817-11826 [View Page Images or PDF (1,989 kB)]
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Cathodoluminescence imaging of quantum wells: The influence of exciton transfer on the apparent island size
A. Gustafsson and L. Samuelson
pp. 11827-11832 [View Page Images or PDF (1,469 kB)]
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Dynamics and spin relaxation of excitons in GaAs/AlxGa1-xAs quantum wells
A. Frommer, Arza Ron, E. Cohen, J. A. Kash, and L. N. Pfeiffer
pp. 11833-11839 [View Page Images or PDF (1,263 kB)]
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Improved modeling of excitons in type-II semiconductor heterostructures by use of a three-dimensional variational function
Abdsadek Bellabchara, Pierre Lefebvre, Philippe Christol, and Henry Mathieu
pp. 11840-11844 [View Page Images or PDF (824 kB)]
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Calculation of Raman scattering by acoustic phonons in superlattices
O. Pilla, V. Lemos, and M. Montagna
pp. 11845-11849 [View Page Images or PDF (893 kB)]
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In-plane birefringence of GaAs/AlAs multiple quantum wells
A. Fainstein, P. Etchegoin, P. V. Santos, M. Cardona, K. Tötemeyer, and K. Eberl
pp. 11850-11860 [View Page Images or PDF (2,319 kB)]
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Edge states of composite fermions
Luis Brey
pp. 11861-11871 [View Page Images or PDF (1,809 kB)]
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Quantum-mechanical evolution of real-space transfer
R. Brunetti, C. Jacoboni, and P. J. Price
pp. 11872-11878 [View Page Images or PDF (961 kB)]
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Electromagnetic absorption in finite systems and the crossover to macroscopic behavior
A. Aldea, P. Gartner, and I. Corcotoi
pp. 11879-11883 [View Page Images or PDF (855 kB)]
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Doping-profile effects on the tunneling times of electrons confined in double-barrier heterostructures
N. Mingo, J. A. Porto, and J. Sánchez-Dehesa
pp. 11884-11894 [View Page Images or PDF (1,743 kB)]
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Magneto-optical spectroscopy of free- and bound-electron-hole excitations in the presence of a two-dimensional electron gas
R. Stȩpniewski, M. Potemski, H. Buhmann, D. Toet, J. C. Maan, G. Martinez, W. Knap, A. Raymond, and B. Etienne
pp. 11895-11901 [View Page Images or PDF (1,236 kB)]
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Nonadiabatic particle transport in a one-dimensional electron system
Wei-Kai Shih and Qian Niu
pp. 11902-11910 [View Page Images or PDF (1,203 kB)]
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Quantum study of magnetotransport in antidot superlattices
H. Silberbauer and U. Rössler
pp. 11911-11914 [View Page Images or PDF (719 kB)]
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Four-wave mixing and terahertz emission from three-level systems in quantum wells: Effects of inhomogeneous broadening
Xuejun Zhu, Mark S. Hybertsen, P. B. Littlewood, and Martin C. Nuss
pp. 11915-11923 [View Page Images or PDF (1,407 kB)]
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Theoretical study of Cl adsorption on the GaAs(110) surface
Jennifer L. Corkill and James R. Chelikowsky
pp. 11924-11931 [View Page Images or PDF (1,718 kB)]
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Inversion asymmetry, hole mixing, and enhanced Pockels effect in quantum wells and superlattices
Bang-fen Zhu and Yia-Chung Chang
pp. 11932-11948 [View Page Images or PDF (2,860 kB)]
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Electronic properties and valence-band offset of strained ZnTe/CdTe (001) superlattices
A. Continenza and S. Massidda
pp. 11949-11954 [View Page Images or PDF (1,098 kB)]
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Edge-state properties and bulk eigenenergy spectra of periodically modulated two-dimensional electron systems in a magnetic field
P. Středa, J. Kučera, D. Pfannkuche, R. R. Gerhardts, and A. H. MacDonald
pp. 11955-11966 [View Page Images or PDF (2,000 kB)]

Surface physics, low-dimensional systems, and related topics

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Low-temperature electronic transport properties in thin films of Pd and PdH0.3
E. Flouda and C. Papastaikoudis
pp. 11967-11975 [View Page Images or PDF (1,388 kB)]
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Relaxation process of charge transfer in C60
G. P. Zhang, R. T. Fu, X. Sun, D. L. Lin, and Thomas F. George
pp. 11976-11980 [View Page Images or PDF (751 kB)]
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Growth mode and electronic structure of the epitaxial C60(111)/GeS(001) interface
G. Gensterblum, K. Hevesi, B.-Y. Han, L.-M. Yu, J.-J. Pireaux, P. A. Thiry, R. Caudano, A.-A. Lucas, D. Bernaerts, S. Amelinckx, G. Van Tendeloo, G. Bendele, T. Buslaps, R. L. Johnson, M. Foss, R. Feidenhans’l, and G. Le Lay
pp. 11981-11995 [View Page Images or PDF (2,761 kB)]
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Electrostatic potentials for metal-oxide surfaces and interfaces
F. H. Streitz and J. W. Mintmire
pp. 11996-12003 [View Page Images or PDF (1,283 kB)]
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Simulation of surface segregation free energies
J. D. Rittner, S. M. Foiles, and D. N. Seidman
pp. 12004-12014 [View Page Images or PDF (2,032 kB)]
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Electronic and geometrical structure of rutile surfaces
P. Reinhardt and B. A. Hess
pp. 12015-12024 [View Page Images or PDF (1,457 kB)]
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Unoccupied electronic structure of Al(111)
S. Yang, R. A. Bartynski, and David Vanderbilt
pp. 12025-12032 [View Page Images or PDF (1,462 kB)]
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Staging and interlayer interaction in the misfit-layer compounds (RS)nNbS2 (R=La,Ce; n=0.6,1.2) studied by Raman and infrared spectroscopies
M. Hangyo, K. Kisoda, T. Nishio, S. Nakashima, T. Terashima, and N. Kojima
pp. 12033-12043 [View Page Images or PDF (2,000 kB)]
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Absence of photoinduced electron transfer from the excitonic electron-hole bound state in polydiacetylene conjugated polymers
N. S. Sariciftci, B. Kraabel, C. H. Lee, K. Pakbaz, A. J. Heeger, and D. J. Sandman
pp. 12044-12051 [View Page Images or PDF (1,373 kB)]
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Controlled synthesis and quantum-size effect in gold-coated nanoparticles
H. S. Zhou, I. Honma, H. Komiyama, and J. W. Haus
pp. 12052-12056 [View Page Images or PDF (1,065 kB)]
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Theoretical study of the orientational epitaxy of the reconstructed (001) surfaces of Au and Pt
G. M. Xiong
pp. 12057-12063 [View Page Images or PDF (745 kB)]
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Electronic properties of ultrathin Cu and Fe films on TiO2(110) studied by photoemission and inverse photoemission
A. K. See and R. A. Bartynski
pp. 12064-12072 [View Page Images or PDF (1,691 kB)]
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Effective-medium theory for the optical properties of diamond and diamondlike films
Z. Q. Wang, D. Stroud, and S. A. Dregia
pp. 12073-12077 [View Page Images or PDF (905 kB)]
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Electron-momentum spectroscopy of the core state of solid carbon
R. S. Caprari, S. A. C. Clark, I. E. McCarthy, P. J. Storer, M. Vos, and E. Weigold
pp. 12078-12083 [View Page Images or PDF (1,232 kB)]
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Surface anharmonicities and disordering on Ni(100) and Ni(110)
Yvon Beaudet, Laurent J. Lewis, and Mats Persson
pp. 12084-12103 [View Page Images or PDF (3,638 kB)]
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Anisotropy of diffusion along steps on the (111) faces of gold and silver
R. Ferrando and G. Tréglia
pp. 12104-12117 [View Page Images or PDF (2,606 kB)]
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Surface core-level shifts for simple metals
Magnus Aldén, Hans L. Skriver, and Börje Johansson
pp. 12118-12130 [View Page Images or PDF (2,407 kB)]
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Brillouin scattering from shear horizontal surface phonons in silicon on insulator structures: Theory and experiment
G. Ghislotti and C. E. Bottani
pp. 12131-12137 [View Page Images or PDF (1,239 kB)]
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Equilibrium surface segregation of interstitials on bcc(001) surfaces: A lattice-gas approach
Christian Uebing
pp. 12138-12143 [View Page Images or PDF (937 kB)]
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Electronic correlation effects in a fullerene molecule studied by the variational Monte Carlo method
V. Ya. Krivnov, I. L. Shamovsky, E. E. Tornau, and A. Rosengren
pp. 12144-12151 [View Page Images or PDF (1,142 kB)]

BRIEF REPORTS

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

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Effects of orbital nonorthogonality on band structure within the tight-binding scheme
D. A. Mirabella, C. M. Aldao, and R. R. Deza
pp. 12152-12155 [View Page Images or PDF (548 kB)]
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Partition functions for strongly correlated fermion systems
Yu Zhou, Jay D. Mancini, and Samuel P. Bowen
pp. 12156-12159 [View Page Images or PDF (563 kB)]
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Wentzel-Bardeen singularity and phase diagram for interacting electrons coupled to acoustic phonons in one dimension
Daniel Loss and Thierry Martin
pp. 12160-12163 [View Page Images or PDF (705 kB)]

Semiconductors I: bulk

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Stacking-fault excitons in AgBr microcrystals with twin planes
Alfred Marchetti
pp. 12164-12167 [View Page Images or PDF (918 kB)]
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Alloy-assisted Auger recombination in ternary III-V compounds
A. Haug
pp. 12168-12170 [View Page Images or PDF (298 kB)]

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

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Optical spectroscopic studies of InAs layer transformation on GaAs surfaces
N. N. Ledentsov, P. D. Wang, C. M. Sotomayor Torres, A. Yu. Egorov, M. V. Maximov, V. M. Ustinov, A. E. Zhukov, and P. S. Kop’ev
pp. 12171-12174 [View Page Images or PDF (764 kB)]
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Binding and transition energies of off-center D- impurity states in quantum wells and magnetic fields
Jia-Lin Zhu and Sheng Xu
pp. 12175-12178 [View Page Images or PDF (697 kB)]
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Photocurrent spectroscopy of Zn1-xCdxSe/ZnSe quantum wells in p-i-n heterostructures
R. Cingolani, M. Di Dio, M. Lomascolo, R. Rinaldi, P. Prete, L. Vasanelli, L. Vanzetti, F. Bassani, A. Bonanni, L. Sorba, and A. Franciosi
pp. 12179-12182 [View Page Images or PDF (723 kB)]
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Edge-dislocation intersections in diamond cubic crystals
Mark Mostoller, M. F. Chisholm, and Theodore Kaplan
pp. 12183-12186 [View Page Images or PDF (644 kB)]
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Resistance fluctuations in diffusive transport at high magnetic fields in narrrow Si transistors
A. Morgan, D. H. Cobden, M. Pepper, G. Jin, Y. S. Tang, and C. D. W. Wilkinson
pp. 12187-12190 [View Page Images or PDF (732 kB)]
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Short-wavelength phonon emission from a metal-semiconductor interface
E. M. Baskin and L. S. Braginsky
pp. 12191-12194 [View Page Images or PDF (563 kB)]
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Rate of electron tunneling in double quantum wells with nonideal interfaces
F. T. Vasko and O. E. Raichev
pp. 12195-12198 [View Page Images or PDF (659 kB)]
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Interference oscillations of the acoustic phonon-assisted magnetotunneling in double quantum wells
O. E. Raichev and F. T. Vasko
pp. 12199-12202 [View Page Images or PDF (531 kB)]

Surface physics, low-dimensional systems, and related topics

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Electronic properties of semiconducting graphitic microtubules
H. Yorikawa and S. Muramatsu
pp. 12203-12206 [View Page Images or PDF (739 kB)]
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Vibrational spectra of multishell fullerenes
Tibor F. Nagy, Kevin J. Conley, and David Tománek
pp. 12207-12210 [View Page Images or PDF (622 kB)]

COMMENTS

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d4 identification of the satellite in the Mn 3d photoemission spectra of Cd1-xMnxTe alloys
N. Happo, H. Sato, K. Mimura, S. Hosokawa, M. Taniguchi, Y. Ueda, and M. Koyama
pp. 12211-12214 [View Page Images or PDF (748 kB)]
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Comment on ‘‘Adsorption of C60 on Ta(110): Photoemission and C K-edge studies’’
P. Rudolf and G. Gensterblum
pp. 12215-12217 [View Page Images or PDF (554 kB)]

RAPID COMMUNICATIONS

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

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Correlation between broad-band noise and frequency fluctuations of narrow-band noise in the charge-density wave in NbSe3
I. Bloom, A. C. Marley, and M. B. Weissman
pp. 12218-12221 [View Page Images or PDF (582 kB)]
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Observation of a fluctuating charge-density wave in the unoccupied electronic structure of (TaSe4)2I
D. Purdie, I. R. Collins, H. Berger, G. Margaritondo, and B. Reihl
pp. 12222-12225 [View Page Images or PDF (743 kB)]
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Phonon-induced nonmetal-metal transition of a doped polyaniline
J. Joo, V. N. Prigodin, Y. G. Min, A. G. MacDiarmid, and A. J. Epstein
pp. 12226-12229 [View Page Images or PDF (744 kB)]

Semiconductors I: bulk

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Origin of multiple-peak photoluminescence spectra of light-emitting porous silicon
Xun Wang, Ping-hai Hao, Daming Huang, Fu-long Zhang, Min Yang, and Ming-ren Yu
pp. 12230-12233 [View Page Images or PDF (666 kB)]
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Ab initio molecular-dynamics simulations of Si clusters using the higher-order finite-difference-pseudopotential method
Xiaodun Jing, N. Troullier, David Dean, N. Binggeli, James R. Chelikowsky, K. Wu, and Y. Saad
pp. 12234-12237 [View Page Images or PDF (618 kB)]

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

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Association of a zero-bias anomaly in electron tunneling in AlxGa1-xAs with the DX defect
R. Magno and M. G. Spencer
pp. 12238-12241 [View Page Images or PDF (683 kB)]
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Cyclotron-resonance oscillations in a two-dimensional electron-hole system
J. Kono, B. D. McCombe, J.-P. Cheng, I. Lo, W. C. Mitchel, and C. E. Stutz
pp. 12242-12245 [View Page Images or PDF (703 kB)]
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Structural determination of the Si(111) √3×√3-Bi surface by x-ray standing waves and scanning tunneling microscopy
J. C. Woicik, G. E. Franklin, Chien Liu, R. E. Martinez, I.-S. Hwong, M. J. Bedzyk, J. R. Patel, and J. A. Golovchenko
pp. 12246-12249 [View Page Images or PDF (707 kB)]
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Orientation relationship of aligned carbon-hydrogen complexes in GaAs formed by the decomposition of trimethylgallium to the directions of the (2×4) surface reconstruction observed during growth
B. R. Davidson, R. C. Newman, T. Kaneko, and O. Naji
pp. 12250-12253 [View Page Images or PDF (630 kB)]
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Conductance fluctuations in periodic antidot arrays
Hongqi Xu
pp. 12254-12257 [View Page Images or PDF (737 kB)]

Surface physics, low-dimensional systems, and related topics

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Adsorbate symmetry and Fermi resonances of methoxide adsorbed on Mo(110) as studied by surface infrared spectroscopy
P. Uvdal, M. K. Weldon, and C. M. Friend
pp. 12258-12261 [View Page Images or PDF (657 kB)]
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Low-temperature scanning-tunneling-microscopy observations of the Si(001) surface with a low surface-defect density
Hiroshi Tochihara, Takaaki Amakusa, and Masashi Iwatsuki
pp. 12262-12265 [View Page Images or PDF (778 kB)]
 
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