Volume 61, Issue 3

15 January 2000

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BRIEF REPORTS

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

Density-wave charge dynamics in conducting polypyrrole

Kwanghee Lee, Reghu Menon, A. J. Heeger, K. H. Kim, Y. H. Kim, A. Schwartz, M. Dressel, and G. Grüner

Phys. Rev. B 61, 1635 (2000) - Published 15 January, 2000

Calculations of transport properties with the linearized augmented plane-wave method

Kentaro Uehara and John S. Tse

Phys. Rev. B 61, 1639 (2000) - Published 15 January, 2000

Fermi-liquid theory of electronic topological transitions and screening anomalies in metals

M. I. Katsnelson and A. V. Trefilov

Phys. Rev. B 61, 1643 (2000) - Published 15 January, 2000

Phase diagram of the half-filled Hubbard chain with next-nearest-neighbor hopping

S. Daul and R. M. Noack

Phys. Rev. B 61, 1646 (2000) - Published 15 January, 2000

Anomalous diffusion and nonextensive scaling in a one-dimensional quantum model with long-range interactions

Lisa Borland, J. G. Menchero, and Constantino Tsallis

Phys. Rev. B 61, 1650 (2000) - Published 15 January, 2000

Occupation-number broadening schemes: Choice of “temperature”

Michael J. Mehl

Phys. Rev. B 61, 1654 (2000) - Published 15 January, 2000

Fermi-edge singularities in x-ray spectra of strongly correlated fermions

D. V. Khveshchenko and P. W. Anderson

Phys. Rev. B 61, 1658 (2000) - Published 15 January, 2000

Dynamic structure factor and excitons in TPD

M. Knupfer, J. Fink, E. Zojer, G. Leising, and J. L. Bredas

Phys. Rev. B 61, 1662 (2000) - Published 15 January, 2000

Electronic band structure of HgSe from Fourier transform spectroscopy

M. von Truchseß, A. Pfeuffer-Jeschke, C. R. Becker, G. Landwehr, and E. Batke

Phys. Rev. B 61, 1666 (2000) - Published 15 January, 2000

Comparison of the lifetime of excited electrons in noble metals

Robert Keyling, Wolf-Dieter Schöne, and Walter Ekardt

Phys. Rev. B 61, 1670 (2000) - Published 15 January, 2000

Semiconductors I: bulk

First-principles study of impurity segregation in edge dislocations in Si

Theodore Kaplan, Feng Liu, Mark Mostoller, M. F. Chisholm, and V. Milman

Phys. Rev. B 61, 1674 (2000) - Published 15 January, 2000

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

Structural changes in $a - S i : H$ film crystallinity with high H dilution

A. H. Mahan, J. Yang, S. Guha, and D. L. Williamson

Phys. Rev. B 61, 1677 (2000) - Published 15 January, 2000

Optical characterization of indium-terminated GaAs(001) surfaces

C. Goletti, C. Springer, U. Resch-Esser, N. Esser, W. Richter, and B. O. Fimland

Phys. Rev. B 61, 1681 (2000) - Published 15 January, 2000

Distorted icosahedral cage structure of ${Si}_{60}$ clusters

Bao-xing Li, Pei-lin Cao, and Duan-lin Que

Phys. Rev. B 61, 1685 (2000) - Published 15 January, 2000

Ge-Si intermixing at the Ge/Si(001) surface

Jun-Hyung Cho and Myung-Ho Kang

Phys. Rev. B 61, 1688 (2000) - Published 15 January, 2000

Dephasing in the quasi-two-dimensional exciton-biexciton system

W. Langbein and J. M. Hvam

Phys. Rev. B 61, 1692 (2000) - Published 15 January, 2000

Polariton–acoustic-phonon interaction in a semiconductor microcavity

G. Cassabois, A. L. C. Triques, F. Bogani, C. Delalande, Ph. Roussignol, and C. Piermarocchi

Phys. Rev. B 61, 1696 (2000) - Published 15 January, 2000

Polaronic excitons in ${Zn}_{x} {Cd}_{1 - x} S e / Z n S e$ quantum wells

Andrea De Nardis, Vittorio Pellegrini, Raffaele Colombelli, Fabio Beltram, Lia Vanzetti, Alfonso Franciosi, I. N. Krivorotov, and K. K. Bajaj

Phys. Rev. B 61, 1700 (2000) - Published 15 January, 2000

Tunneling-assisted acoustic-plasmon–quasiparticle excitation resonances in coupled quasi-one-dimensional electron gases

Guo-Qiang Hai and Marcos R. S. Tavares

Phys. Rev. B 61, 1704 (2000) - Published 15 January, 2000

Thermal donor and antimony energy levels in relaxed ${Si}_{1 - x} {Ge}_{x}$ layers

E. V. Monakhov, A. Yu. Kuznetsov, B. G. Svensson, and A. Nylandsted Larsen

Phys. Rev. B 61, 1708 (2000) - Published 15 January, 2000

Magnetic-field-induced dispersion anisotropy of intersubband excitations in an asymmetrical quasi-two-dimensional electron system

L. V. Kulik, I. V. Kukushkin, V. E. Kirpichev, K. v. Klitzing, and K. Eberl

Phys. Rev. B 61, 1712 (2000) - Published 15 January, 2000

Quantization of the conductance of a three-dimensional quantum wire in the presence of a magnetic field

V. A. Geyler and V. A. Margulis

Phys. Rev. B 61, 1716 (2000) - Published 15 January, 2000

Level fluctuations and many-body effects in disorder-free quantum dots

Min-Chul Cha and S.-R. Eric Yang

Phys. Rev. B 61, 1720 (2000) - Published 15 January, 2000

Semiclassical transport in a square billiard: Conductance oscillations as probe of coherence length

T. Blomquist and I. V. Zozoulenko

Phys. Rev. B 61, 1724 (2000) - Published 15 January, 2000

Electric-field effects on electronic tunneling transport in magnetic barrier structures

Yong Guo, Hao Wang, Bing-Lin Gu, and Yoshiyuki Kawazoe

Phys. Rev. B 61, 1728 (2000) - Published 15 January, 2000

Magnetoconductance oscillations in ballistic semiconductor-superconductor junctions

Yasuhiro Asano

Phys. Rev. B 61, 1732 (2000) - Published 15 January, 2000

Quasi-two-dimensional spin distributions in II-VI magnetic semiconductor heterostructures: Clustering and dimensionality

S. A. Crooker, N. Samarth, and D. D. Awschalom

Phys. Rev. B 61, 1736 (2000) - Published 15 January, 2000

Optical degeneracies in anisotropic layered media: Treatment of singularities in a 4×4 matrix formalism

W. Xu, L. T. Wood, and T. D. Golding

Phys. Rev. B 61, 1740 (2000) - Published 15 January, 2000

Electronic structure of cleaved-edge-overgrowth strain-induced quantum wires

M. Grundmann, O. Stier, A. Schliwa, and D. Bimberg

Phys. Rev. B 61, 1744 (2000) - Published 15 January, 2000

Surface physics, low-dimensional systems, and related topics

Rumpled relaxation of TiC(001) and TaC(001) determined by high-resolution medium-energy ion scattering spectroscopy

Yoshiaki Kido, Tomoaki Nishimura, Yasushi Hoshino, Shigeki Otani, and Ryutaro Souda

Phys. Rev. B 61, 1748 (2000) - Published 15 January, 2000

SiC(0001): A surface Mott-Hubbard insulator

V. I. Anisimov, A. E. Bedin, M. A. Korotin, G. Santoro, S. Scandolo, and E. Tosatti

Phys. Rev. B 61, 1752 (2000) - Published 15 January, 2000

ARTICLES

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

Room-temperature monoclinic distortion due to charge disproportionation in $R {NiO}_{3}$ perovskites with small rare-earth cations $(R = Ho,$ Y, Er, Tm, Yb, and Lu): A neutron diffraction study

J. A. Alonso, M. J. Martínez-Lope, M. T. Casais, J. L. García-Muñoz, and M. T. Fernández-Díaz

Phys. Rev. B 61, 1756 (2000) - Published 15 January, 2000

Density-matrix functional theory of the Hubbard model: An exact numerical study

R. López-Sandoval and G. M. Pastor

Phys. Rev. B 61, 1764 (2000) - Published 15 January, 2000

Relativistic calculations to assess the ability of the generalized gradient approximation to reproduce trends in cohesive properties of solids

P. H. T. Philipsen and E. J. Baerends

Phys. Rev. B 61, 1773 (2000) - Published 15 January, 2000

Electronic structure of ${ThBe}_{13}$

N. Harrison, A. L. Cornelius, H. Harima, K. Takegahara, J. A. Detwiler, G. M. Schmiedeshoff, J. C. Cooley, and J. L. Smith

Phys. Rev. B 61, 1779 (2000) - Published 15 January, 2000

Theoretical site- and symmetry-resolved density of states and experimental EELS near-edge spectra of ${AlB}_{2}$ and ${TiB}_{2}$

K. Lie, R. Høier, and R. Brydson

Phys. Rev. B 61, 1786 (2000) - Published 15 January, 2000

Ab initio study of ${Li}^{+}$ diffusion paths in the monoclinic ${Li}_{0.5} {CoO}_{2}$ intercalate

Michele Catti

Phys. Rev. B 61, 1795 (2000) - Published 15 January, 2000

Occupied and unoccupied band structure of Ag(100) determined by photoemission from Ag quantum wells and bulk samples

J. J. Paggel, T. Miller, and T.-C. Chiang

Phys. Rev. B 61, 1804 (2000) - Published 15 January, 2000

Mechanism of electrical conductivity of transparent ${InGaZnO}_{4}$

Masahiro Orita, Hiroaki Tanji, Masataka Mizuno, Hirohiko Adachi, and Isao Tanaka

Phys. Rev. B 61, 1811 (2000) - Published 15 January, 2000

Electronic structure and bonding in garnet crystals ${Gd}_{3} {Sc}_{2} {Ga}_{3} O_{12},$ ${Gd}_{3} {Sc}_{2} {Al}_{3} O_{12},$ and ${Gd}_{3} {Ga}_{3} O_{12}$ compared to $Y_{3} {Al}_{3} O_{12}$

Yong-Nian Xu, W. Y. Ching, and B. K. Brickeen

Phys. Rev. B 61, 1817 (2000) - Published 15 January, 2000

Spin and orbital ordering in double-layered manganites

Ryo Maezono and Naoto Nagaosa

Phys. Rev. B 61, 1825 (2000) - Published 15 January, 2000

Crystal-field spectrum and linewidths in the heavy-fermion system ${PrInAg}_{2}$

T. M. Kelley, W. P. Beyermann, R. A. Robinson, F. Trouw, P. C. Canfield, and H. Nakotte

Phys. Rev. B 61, 1831 (2000) - Published 15 January, 2000

Polarization and momentum dependence of a charge-transfer excitation in ${Nd}_{2} {CuO}_{4}$

K. Hämäläinen, J. P. Hill, S. Huotari, C.-C. Kao, L. E. Berman, A. Kotani, T. Idé, J. L. Peng, and R. L. Greene

Phys. Rev. B 61, 1836 (2000) - Published 15 January, 2000

Matrix-product approach to conjugated polymers

M. A. Martin-Delgado, G. Sierra, S. Pleutin, and E. Jeckelmann

Phys. Rev. B 61, 1841 (2000) - Published 15 January, 2000

Exciton self-trapping in AgCl nanocrystals

H. Vogelsang, O. Husberg, U. Köhler, W. von der Osten, and A. P. Marchetti

Phys. Rev. B 61, 1847 (2000) - Published 15 January, 2000

Kondo effect in crossed Luttinger liquids

Karyn Le Hur

Phys. Rev. B 61, 1853 (2000) - Published 15 January, 2000

Kinetics of singlet and triplet excitons in a wide-band-gap copolymer

M. A. Loi, C. Gadermaier, E. J. W. List, G. Leising, W. Graupner, G. Bongiovanni, A. Mura, J.-J. Pireaux, and K. Kaeriyama

Phys. Rev. B 61, 1859 (2000) - Published 15 January, 2000

Transient excited-state absorption measurements in chromium-doped forsterite

N. Zhavoronkov, V. Petrov, and F. Noack

Phys. Rev. B 61, 1866 (2000) - Published 15 January, 2000

$1 s$ shake-up excitations in Ge and ${GeO}_{2}$ by high-energy x-ray photoemission spectroscopy

Vincenzo Formoso, Adriano Filipponi, Andrea Di Cicco, Gennaro Chiarello, Roberto Felici, and Anna Santaniello

Phys. Rev. B 61, 1871 (2000) - Published 15 January, 2000

Electronic structure of layered perovskite-related ${Sr}_{1 - y} {La}_{y} {NbO}_{3.5 - x}$

C. A. Kuntscher, S. Gerhold, N. Nücker, T. R. Cummins, D.-H. Lu, S. Schuppler, C. S. Gopinath, F. Lichtenberg, J. Mannhart, and K.-P. Bohnen

Phys. Rev. B 61, 1876 (2000) - Published 15 January, 2000

Spectroscopic characterization of photoinduced ${Mn}^{5 +}$ ions in ${YAlO}_{3}$

M. A. Noginov, G. B. Loutts, N. Noginova, S. Hurling, and S. Kück

Phys. Rev. B 61, 1884 (2000) - Published 15 January, 2000

Enlarging a photonic band gap by using insertion

Xiangdong Zhang, Zhao-Qing Zhang, Lie-Ming Li, C. Jin, D. Zhang, B. Man, and B. Cheng

Phys. Rev. B 61, 1892 (2000) - Published 15 January, 2000

Semiconductors I: bulk

Activated mechanisms in amorphous silicon: An activation-relaxation-technique study

Normand Mousseau and G. T. Barkema

Phys. Rev. B 61, 1898 (2000) - Published 15 January, 2000

Local structure of bulk amorphous and crystalline $(GaSb)_{1 - x} ({Ge}_{2})_{x}$

A. V. Sapelkin, S. C. Bayliss, A. G. Lyapin, and V. V. Brazhkin

Phys. Rev. B 61, 1907 (2000) - Published 15 January, 2000

Phenomenological approximations to the self-energy operator by a generalized Xα method

Valerio Olevano, Giovanni Onida, and Rodolfo Del Sole

Phys. Rev. B 61, 1912 (2000) - Published 15 January, 2000

EPR investigation of manganese clusters in silicon

J. Martin, J. Wedekind, H. Vollmer, and R. Labusch

Phys. Rev. B 61, 1918 (2000) - Published 15 January, 2000

Deep-level transient spectroscopy of Pd-H complexes in silicon

J.-U. Sachse, J. Weber, and H. Lemke

Phys. Rev. B 61, 1924 (2000) - Published 15 January, 2000

Quantum kinetic exciton–LO-phonon interaction in CdSe

U. Woggon, F. Gindele, W. Langbein, and J. M. Hvam

Phys. Rev. B 61, 1935 (2000) - Published 15 January, 2000

Origin of the anomalous temperature dependence of luminescence in semiconductor nanocrystallites

Manish Kapoor, Vijay A. Singh, and G. K. Johri

Phys. Rev. B 61, 1941 (2000) - Published 15 January, 2000

$γ$ -ray-induced bleaching in silica: Conversion from optical to paramagnetic defects

S. Agnello, R. Boscaino, M. Cannas, F. M. Gelardi, and M. Leone

Phys. Rev. B 61, 1946 (2000) - Published 15 January, 2000

Current filament patterns in n-GaAs layers with different contact geometries

J. Hirschinger, F-J. Niedernostheide, W. Prettl, and V. Novák

Phys. Rev. B 61, 1952 (2000) - Published 15 January, 2000

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

Site-specific physisorption and chemical reaction of subphthalocyanine molecules on silicon(111)- $(7 \times 7)$

Hisao Yanagi, Derck Schlettwein, Hiroshi Nakayama, and Taneo Nishino

Phys. Rev. B 61, 1959 (2000) - Published 15 January, 2000

Ge(001) surface reconstruction studied using a first-principles calculation and a Monte Carlo simulation

Yoshihide Yoshimoto, Yoshimichi Nakamura, Hiroshi Kawai, Masaru Tsukada, and Masatoshi Nakayama

Phys. Rev. B 61, 1965 (2000) - Published 15 January, 2000

Few-electron systems in quantum cylinders

B. Szafran, J. Adamowski, and S. Bednarek

Phys. Rev. B 61, 1971 (2000) - Published 15 January, 2000

Pseudopotential study of electron-hole excitations in colloidal free-standing InAs quantum dots

A. J. Williamson and Alex Zunger

Phys. Rev. B 61, 1978 (2000) - Published 15 January, 2000

Intrinsic quantum dots in partially ordered bulk (GaIn)P

U. Kops, P. G. Blome, M. Wenderoth, R. G. Ulbrich, C. Geng, and F. Scholz

Phys. Rev. B 61, 1992 (2000) - Published 15 January, 2000

Bound-state symmetries and optical transitions in GaAs/AlAs quantum wells and superlattices with impurities and defects

P. Tronc, Yu. E. Kitaev, A. G. Panfilov, M. F. Limonov, G. Wang, and V. P. Smirnov

Phys. Rev. B 61, 1999 (2000) - Published 15 January, 2000

Persistent current in a one-dimensional correlated disordered ring

Xiaoshuang Chen, Zhen-Yan Deng, Wei Lu, and S. C. Shen

Phys. Rev. B 61, 2008 (2000) - Published 15 January, 2000

Heat instability of quantum Hall conductors

Susumu Komiyama and Yasushi Kawaguchi

Phys. Rev. B 61, 2014 (2000) - Published 15 January, 2000

Electron-phonon interaction in a very low mobility $GaAs / {Ga}_{1 - x} {Al}_{x} As$ $δ$ -doped gated quantum well

R. Fletcher, Y. Feng, C. T. Foxon, and J. J. Harris

Phys. Rev. B 61, 2028 (2000) - Published 15 January, 2000

Energy-dependent electron scattering via interaction with optical phonons in wurtzite crystals and quantum wells

S. M. Komirenko, K. W. Kim, M. A. Stroscio, and M. Dutta

Phys. Rev. B 61, 2034 (2000) - Published 15 January, 2000

Coherent ultrafast optical dynamics of the Fermi-edge singularity

N. Primozich, T. V. Shahbazyan, I. E. Perakis, and D. S. Chemla

Phys. Rev. B 61, 2041 (2000) - Published 15 January, 2000

Resonant and localized electromagnetic modes in finite superlattices

M. L. H. Lahlaouti, A. Akjouj, B. Djafari-Rouhani, and L. Dobrzynski

Phys. Rev. B 61, 2059 (2000) - Published 15 January, 2000

Interaction between As and InP(110) studied by photoemission

H. Oscarsson, Z. Q. He, L. Ilver, J. Kanski, S. Mankefors, P. O. Nilsson, and U. O. Karlsson

Phys. Rev. B 61, 2065 (2000) - Published 15 January, 2000

Layer perfection in ultrathin InAs quantum wells in GaAs(001)

J. A. Gupta, S. P. Watkins, E. D. Crozier, J. C. Woicik, D. A. Harrison, D. T. Jiang, I. J. Pickering, and B. A. Karlin

Phys. Rev. B 61, 2073 (2000) - Published 15 January, 2000

Model for a metal-insulator transition in antidot arrays induced by an external driving field

A. Iomin and S. Fishman

Phys. Rev. B 61, 2085 (2000) - Published 15 January, 2000

Two-dimensional vector-coupled-mode theory for textured planar waveguides

P. Paddon and Jeff F. Young

Phys. Rev. B 61, 2090 (2000) - Published 15 January, 2000

Rocking curves of reflection high-energy positron diffraction from hydrogen-terminated Si(111) surfaces

A. Kawasuso, M. Yoshikawa, K. Kojima, S. Okada, and A. Ichimiya

Phys. Rev. B 61, 2102 (2000) - Published 15 January, 2000

Magnetoplasmon excitations in arrays of circular and noncircular quantum dots

B. P. van Zyl, E. Zaremba, and D. A. W. Hutchinson

Phys. Rev. B 61, 2107 (2000) - Published 15 January, 2000

Magnetic-field-induced substructures in multiple quantum wells consisting of magnetic and nonmagnetic semiconductor layers

S. Lee, M. Dobrowolska, J. K. Furdyna, and L. R. Ram-Mohan

Phys. Rev. B 61, 2120 (2000) - Published 15 January, 2000

Magnetic-field and quantum confinement asymmetry effects on excitons

P. Pereyra and S. E. Ulloa

Phys. Rev. B 61, 2128 (2000) - Published 15 January, 2000

Theory of scanning tunneling microscopy of defects on semiconductor surfaces

X. de la Broïse, C. Delerue, M. Lannoo, B. Grandidier, and D. Stiévenard

Phys. Rev. B 61, 2138 (2000) - Published 15 January, 2000

Kondo physics in the single-electron transistor with ac driving

Peter Nordlander, Ned S. Wingreen, Yigal Meir, and David C. Langreth

Phys. Rev. B 61, 2146 (2000) - Published 15 January, 2000

Extrinsic photoconductivity in poly(3-dodecylthiophene) sandwich cells

S. B. Lee, K. Yoshino, J. Y. Park, and Y. W. Park

Phys. Rev. B 61, 2151 (2000) - Published 15 January, 2000

Electric-field strength, polarization dipole, and multi-interface band offset in piezoelectric ${Ga}_{1 - x} {In}_{x} N / G a N$ quantum-well structures

C. Wetzel, T. Takeuchi, H. Amano, and I. Akasaki

Phys. Rev. B 61, 2159 (2000) - Published 15 January, 2000

Reactions of $I_{2}$ and ${Cl}_{2}$ with In- and As-terminated InAs(001)

W. K. Wang, W. C. Simpson, and J. A. Yarmoff

Phys. Rev. B 61, 2164 (2000) - Published 15 January, 2000

Strain-driven transition from stepped interfaces to regularly spaced macrosteps in (GaIn)As/Ga(PAs) symmetrically strained superlattices

C. Giannini, T. Baumbach, D. Lübbert, R. Felici, L. Tapfer, T. Marschner, W. Stolz, N. Y. Jin-Phillipp, and F. Phillipp

Phys. Rev. B 61, 2173 (2000) - Published 15 January, 2000

Surface physics, low-dimensional systems, and related topics

Core-hole effects on theoretical electron-energy-loss near-edge structure and near-edge x-ray absorption fine structure of MgO

Teruyasu Mizoguchi, Isao Tanaka, Masato Yoshiya, Fumiyasu Oba, Kazuyoshi Ogasawara, and Hirohiko Adachi

Phys. Rev. B 61, 2180 (2000) - Published 15 January, 2000

Photoemission, near-edge x-ray-absorption spectroscopy, and low-energy electron-diffraction study of $C_{60}$ on Au(111) surfaces

C.-T. Tzeng, W.-S. Lo, J.-Y. Yuh, R.-Y. Chu, and K.-D. Tsuei

Phys. Rev. B 61, 2263 (2000) - Published 15 January, 2000

Nonquasiparticle structure in the photoemission spectra from the Be(0001) surface and determination of the electron self energy

S. LaShell, E. Jensen, and T. Balasubramanian

Phys. Rev. B 61, 2371 (2000) - Published 15 January, 2000

Antilocalization in multiwalled carbon nanotubes

Kun Liu, Siegmar Roth, G. S. Düsberg, G. T. Kim, Dorina Popa, K. Mukhopadhyay, Roger Doome, and J. B. Nagy

Phys. Rev. B 61, 2375 (2000) - Published 15 January, 2000

ERRATA

Erratum: F center in sodium electrosodalite as a physical manifestation of a non-nuclear attractor in the electron density [Phys. Rev. B 59, 12 359 (1999)]

G. K. H. Madsen, C. Gatti, B. B. Iversen, Lj. Damjanovic, G. D. Stucky, and V. I. Srdanov

Phys. Rev. B 61, 2380 (2000) - Published 15 January, 2000

Erratum: Extended statistical analysis of rough growth fronts in gold films prepared by thermal evaporation [Phys. Rev. B 60, 2720 (1999)]

A. I. Oliva, E. Anguiano, J. L. Sacedon, M. Aguilar, J. A. Mendez, and J. A. Aznarez

Phys. Rev. B 61, 2380 (2000) - Published 15 January, 2000