Volume 48, Issue 10

L. P. Le, A. Keren, G. M. Luke, B. J. Sternlieb, W. D. Wu, Y. J. Uemura, J. H. Brewer, T. M. Riseman, R. V. Upasani, L. Y. Chiang, W. Kang, P. M. Chaikin, T. Csiba, and G. Grüner

Phys. Rev. B 48, 7284 (1993) - Published 1 September, 1993

Exact conformal-field-theory results on the multichannel Kondo effect: Single-fermion Green’s function, self-energy, and resistivity

Ian Affleck and Andreas W. W. Ludwig

Phys. Rev. B 48, 7297 (1993) - Published 1 September, 1993

Two-impurity Anderson model: A variational study

Lucio Claudio Andreani and Hans Beck

Phys. Rev. B 48, 7322 (1993) - Published 1 September, 1993

Superfluidity and superconductivity

Macroscopic dynamics of the vortex tangle in He II

S. K. Nemirovskii, G. Stamm, and W. Fiszdon

Phys. Rev. B 48, 7338 (1993) - Published 1 September, 1993

Penetration of magnetic flux into layered superconductors with trapped chains of fluxons

Boris A. Malomed, I. B. Khalfin, and B. Ya. Shapiro

Phys. Rev. B 48, 7348 (1993) - Published 1 September, 1993

Mean-field results of the multiple-band extended Hubbard model for the square-planar ${CuO}_{2}$ lattice

Seva Nimkar, D. D. Sarma, H. R. Krishnamurthy, and S. Ramasesha

Phys. Rev. B 48, 7355 (1993) - Published 1 September, 1993

Theoretical evidence for the correlation between hole density and $T_{c}$ in high- $T_{c}$ Tl-based superconductors

Bal K. Agrawal, Sudhir Kumar, S. Agrawal, and P. S. Yadav

Phys. Rev. B 48, 7364 (1993) - Published 1 September, 1993

Anomalous transverse voltages in the superconducting surface sheath

P. Mathieu, B. Plaçais, and Y. Simon

Phys. Rev. B 48, 7376 (1993) - Published 1 September, 1993

Monte Carlo simulation of two-dimensional flux-line-lattice melting

Yusuke Kato and Naoto Nagaosa

Phys. Rev. B 48, 7383 (1993) - Published 1 September, 1993

${}^{195}{Pt}$ spin dynamics and Knight shift in single crystals of ${UPt}_{3}$

Moohee Lee, G. F. Moores, Y.-Q. Song, W. P. Halperin, W. W. Kim, and G. R. Stewart

Phys. Rev. B 48, 7392 (1993) - Published 1 September, 1993

Calculation of the inelastic-light-scattering spectrum in ${}^{4}{He}$ in the two-body approximation

J. W. Halley, M. S. Korth, and A. J. Wissink

Phys. Rev. B 48, 7399 (1993) - Published 1 September, 1993

Dynamic structure function in ${}^{3}-^{4}$ He mixtures

J. Boronat, F. Dalfovo, F. Mazzanti, and A. Polls

Phys. Rev. B 48, 7409 (1993) - Published 1 September, 1993

High-precision Monte Carlo study of the two-dimensional XY Villain model

Wolfhard Janke and Klaus Nather

Phys. Rev. B 48, 7419 (1993) - Published 1 September, 1993

Unlocking mechanism in the ac dynamics of the Frenkel-Kontorova model

F. Falo, L. M. Floría, P. J. Martínez, and J. J. Mazo

Phys. Rev. B 48, 7434 (1993) - Published 1 September, 1993

Chiral exponents of the square-lattice frustrated XY model: A Monte Carlo transfer-matrix calculation

Enzo Granato and M. P. Nightingale

Phys. Rev. B 48, 7438 (1993) - Published 1 September, 1993

Even- and odd-frequency pairing correlations in the one-dimensional t-J-h model: A comparative study

A. V. Balatsky and J. Bonča

Phys. Rev. B 48, 7445 (1993) - Published 1 September, 1993

Structure of boson quantum films

B. E. Clements, J. L. Epstein, E. Krotscheck, and M. Saarela

Phys. Rev. B 48, 7450 (1993) - Published 1 September, 1993

Brinkman-Rice transition in layered perovskites

M. E. Simón and A. A. Aligia

Phys. Rev. B 48, 7471 (1993) - Published 1 September, 1993

Perturbed-angular-correlation experiments with ${}^{111}{In}$ in M ${Ba}_{2}$ ${Cu}_{3}$ $O_{7 - δ}$ (M=Y,Yb): The Cu(1)-site puzzle

Axel Bartos and Michael Uhrmacher

Phys. Rev. B 48, 7478 (1993) - Published 1 September, 1993

Loss of interplane correlation in ${Bi}_{2}$ ${Sr}_{2}$ ${CaCu}_{2}$ $O_{8}$ single crystals

A. Arribe´re, H. Pastoriza, M. F. Goffman, F. de la Cruz, D. B. Mitzi, and A. Kapitulnik

Phys. Rev. B 48, 7486 (1993) - Published 1 September, 1993

Magnetic excitations of a doped two-dimensional antiferromagnet

A. Sherman and M. Schreiber

Phys. Rev. B 48, 7492 (1993) - Published 1 September, 1993

Density-of-states fine structure in the tunneling conductance of Y-Ba-Cu-O films: A comparison between experiment and theory

T. G. Miller, M. McElfresh, and R. Reifenberger

Phys. Rev. B 48, 7499 (1993) - Published 1 September, 1993

Oxygen tracer diffusion in ${YBa}_{2}$ ${Cu}_{4}$ $O_{8}$

J. L. Routbort, S. J. Rothman, J. N. Mundy, J. E. Baker, B. Dabrowski, and R. K. Williams

Phys. Rev. B 48, 7505 (1993) - Published 1 September, 1993

Critical currents and microstructure of melt-textured stoichiometric ${YBa}_{2}$ ${Cu}_{3}$ $O_{7 - δ}$ crystallites

M. Ullrich, D. Müller, W. Mexner, M. Steins, K. Heinemann, and H. C. Freyhardt

Phys. Rev. B 48, 7513 (1993) - Published 1 September, 1993

Particle-hole bound states in Mott-Hubbard insulators

David G. Clarke

Phys. Rev. B 48, 7520 (1993) - Published 1 September, 1993

Effect of intergrain junctions and flux pinning on transport critical currents in ${YBa}_{2}$ ${Cu}_{3}$ $O_{7 - δ}$ granular superconductors

J. Jung, I. Isaac, and M. A-K. Mohamed

Phys. Rev. B 48, 7526 (1993) - Published 1 September, 1993

Spin-cluster states in ${CuO}_{2}$ planes

G. Seibold, E. Sigmund, and V. Hizhnyakov

Phys. Rev. B 48, 7537 (1993) - Published 1 September, 1993

Photoconductivity in insulating ${YBa}_{2}$ ${Cu}_{3}$ $O_{6 + x}$ : From Mott-Hubbard insulator to Fermi glass via oxygen doping

G. Yu, C. H. Lee, D. Mihailovic, A. J. Heeger, C. Fincher, N. Herron, and E. M. McCarron

Phys. Rev. B 48, 7545 (1993) - Published 1 September, 1993

Quantitative structure analyses of ${YBa}_{2}$ ${Cu}_{3}$ $O_{7 - δ}$ thin films: Determination of oxygen content from x-ray-diffraction patterns

Jinhua Ye and Keikichi Nakamura

Phys. Rev. B 48, 7554 (1993) - Published 1 September, 1993

Raman study of T’-phase distortion in $R_{2}$ ${CuO}_{4}$ compounds (R=Nd,Sm,Eu,Gd)

M. A. Laguna, M. L. Sanjuán, A. Butera, M. Tovar, Z. Fisk, and P. Canfield

Phys. Rev. B 48, 7565 (1993) - Published 1 September, 1993

Comparison of ${YBa}_{2}$ ${Cu}_{3 - x}$ ${Zn}_{x}$ $O_{7}$ and ${Er}_{1 - y}$ $\Pr_{y}$ ${Ba}_{2}$ ${Cu}_{3}$ $O_{7}$ systems: Raman and XPS studies

In-Sang Yang, Y. J. Wee, S.-J. Kim, Kyun Nahm, Chul Koo Kim, Moonsup Han, W. C. Yang, and S.-J. Oh

Phys. Rev. B 48, 7570 (1993) - Published 1 September, 1993

Influence of $H_{c 1}$ on the irreversibility line in ${YBa}_{2}$ ${Cu}_{3}$ $O_{7}$ thin films

L. Civale, T. K. Worthington, and A. Gupta

Phys. Rev. B 48, 7576 (1993) - Published 1 September, 1993

Lattice dynamics of ${YBa}_{2}$ ${Cu}_{3}$ $O_{7}$

Hanae Nozaki and Satoshi Itoh

Phys. Rev. B 48, 7583 (1993) - Published 1 September, 1993

Ca and Pr substitution in Y- and Sm-based 1:2:3 compounds

M. Andersson, Ö. Rapp, T. L. Wen, Z. Hegedüs, and M. Nygren

Phys. Rev. B 48, 7590 (1993) - Published 1 September, 1993

Superconductivity in metal-insulator composite bands: A realization of negative-U pairing in purely repulsive systems

Kazuhiko Kuroki and Hideo Aoki

Phys. Rev. B 48, 7598 (1993) - Published 1 September, 1993

Effects of Ca and Eu substitution for Sr in ${Sr}_{x}$ ${NbO}_{3}$

Kazuyuki Isawa, Rittaporn Itti, Jun Sugiyama, Naoki Koshizuka, and H. Yamauchi

Phys. Rev. B 48, 7618 (1993) - Published 1 September, 1993

Plane-polarized Raman continuum in the insulating and superconducting layered cuprates

D. Reznik, S. L. Cooper, M. V. Klein, W. C. Lee, D. M. Ginsberg, A. A. Maksimov, A. V. Puchkov, I. I. Tartakovskii, and S-W. Cheong

Phys. Rev. B 48, 7624 (1993) - Published 1 September, 1993

Metal-insulator transition in ${La}_{1 - x}$ ${Sr}_{x}$ ${TiO}_{3}$ and $Y_{1 - x}$ ${Ca}_{x}$ ${TiO}_{3}$ investigated by specific-heat measurements

K. Kumagai, T. Suzuki, Y. Taguchi, Y. Okada, Y. Fujishima, and Y. Tokura

Phys. Rev. B 48, 7636 (1993) - Published 1 September, 1993

Gap formation in the density of states for the Holstein model

M. Vekić and S. R. White

Phys. Rev. B 48, 7643 (1993) - Published 1 September, 1993

Phonons, electron-phonon, and electron-plasmon coupling in $C_{60}$ compounds

V. P. Antropov, O. Gunnarsson, and A. I. Liechtenstein

Phys. Rev. B 48, 7651 (1993) - Published 1 September, 1993

BRIEF REPORTS

Structure, structural phase transitions, mechanical properties, defects, etc.

Trends in bulk moduli from first-principles total-energy calculations

V. L. Moruzzi and P. M. Marcus

Phys. Rev. B 48, 7665 (1993) - Published 1 September, 1993

Optically induced shifts in the frequency of the ${}^{3}$ $H_{4}$ $-^{1}$ $D_{2}$ transition of $\Pr^{3 +}$ in ${LaF}_{3}$

Jiamin Zhang and T. W. Mossberg

Phys. Rev. B 48, 7668 (1993) - Published 1 September, 1993

Evidence for atomic disorder in B8-structure Mn-Sn by mechanical milling

G. F. Zhou and H. Bakker

Phys. Rev. B 48, 7672 (1993) - Published 1 September, 1993

Properties of monovacancies and self-interstitials in bcc Li: An ab initi pseudopotential study

W. Frank, U. Breier, C. Elsässer, and M. Fähnle

Phys. Rev. B 48, 7676 (1993) - Published 1 September, 1993

Perimeter–maximum-diameter method for measuring the fractal dimension of a fractured surface

Z. Q. Mu, C. W. Lung, Y. Kang, and Q. Y. Long

Phys. Rev. B 48, 7679 (1993) - Published 1 September, 1993

Mechanically induced chemical decomposition of $C_{60}$ -n-pentane clathrate at room temperature

G. Oszlányi, G. Bortel, G. Faigel, S. Pekker, M. Tegze, and R. J. Cernik

Phys. Rev. B 48, 7682 (1993) - Published 1 September, 1993

Inhomogeneous, disordered, and partially ordered systems

Structure of evaporated pure amorphous silicon: Neutron-diffraction and reverse Monte Carlo investigations

S. Kugler, L. Pusztai, L. Rosta, P. Chieux, and R. Bellissent

Phys. Rev. B 48, 7685 (1993) - Published 1 September, 1993

Dynamics, dynamical systems, lattice effects, quantum solids, etc.

Coupling between two sublattices in hydrogen-bonded systems

Y. P. Mei and J. R. Yan

Phys. Rev. B 48, 7689 (1993) - Published 1 September, 1993

Evaluation of density of vibrational states of glasses from low-frequency Raman spectra

A. P. Sokolov, A. Kisliuk, D. Quitmann, and E. Duval

Phys. Rev. B 48, 7692 (1993) - Published 1 September, 1993

Magnetism

Computation of dominant eigenvalues and eigenvectors: A comparative study of algorithms

M. P. Nightingale, V. S. Viswanath, and Gerhard Müller

Phys. Rev. B 48, 7696 (1993) - Published 1 September, 1993

Self-consistent study of quantum spin fluctuations in the Mott-Hubbard antiferromagnet

Avinash Singh

Phys. Rev. B 48, 7700 (1993) - Published 1 September, 1993

Superfluidity and superconductivity

Stability of skyrmions in thin films of superfluid ${}^{3}A$

Gareth Williams

Phys. Rev. B 48, 7704 (1993) - Published 1 September, 1993

Observation of metallic resistivity behavior following a 1/ $ρ_{300 K}$ dependence of $T_{c}$ in a ${YBa}_{2}$ ${Cu}_{3}$ $O_{7 - x}$ thin film with varying ab initi oxygen deficiency

Zhenghe Han, U. Helmersson, and T. I. Selinder

Phys. Rev. B 48, 7708 (1993) - Published 1 September, 1993

Appearance of a maximum in the superconducting transition temperature of a ${Bi}_{2.2}$ ${Sr}_{1.8}$ ${CaCu}_{2}$ $O_{8 + y}$ single crystal under pressure

Tongkai Huang, Mitsuru Itoh, Jianding Yu, Yoshiyuki Inaguma, and Tetsurō Nakamura

Phys. Rev. B 48, 7712 (1993) - Published 1 September, 1993

Observation of a vortex-glass phase in a narrow strip of Nb

Yoichi Ando, Hiroshi Kubota, and Shoji Tanaka

Phys. Rev. B 48, 7716 (1993) - Published 1 September, 1993

Occurrence of weak ferromagnetism in T’-( $R_{1 - x}$ $Y_{x}$ $)_{2}$ ${CuO}_{4}$ (R=Sm and Eu)

H. D. Yang, T. H. Meen, and Y. C. Chen

Phys. Rev. B 48, 7720 (1993) - Published 1 September, 1993

RAPID COMMUNICATIONS

Structure, structural phase transitions, mechanical properties, defects, etc.

RAPID COMMUNICATION

Observation of an interference effect for fluorescent x rays

Y. C. Sasaki, Y. Suzuki, Y. Tomioka, and A. Fukuhara

Phys. Rev. B 48, 7724(R) (1993) - Published 1 September, 1993

RAPID COMMUNICATIONS

RAPID COMMUNICATION

Decoupling in the one-dimensional frustrated quantum $XY$ model and Josephson-junction ladders: Ising critical behavior

Enzo Granato

Phys. Rev. B 48, 7727(R) (1993) - Published 1 September, 1993

RAPID COMMUNICATIONS

Magnetism

RAPID COMMUNICATION

Surface magnetism of Gd(0001) films: Evidence for an unexpected phase transition

E. Vescovo, C. Carbone, and O. Rader

Phys. Rev. B 48, 7731(R) (1993) - Published 1 September, 1993

RAPID COMMUNICATION

Rh polarization in ultrathin Rh layers on Fe(001)

A. Chouairi, H. Dreyssé, H. Nait-Laziz, and C. Demangeat

Phys. Rev. B 48, 7735(R) (1993) - Published 1 September, 1993

Superfluidity and superconductivity

RAPID COMMUNICATION

Superconducting properties of grain-aligned ${HgBa}_{2}$ ${CuO}_{4 + x}$

J. A. Lewis, C. E. Platt, M. Wegmann, M. Teepe, J. L. Wagner, and D. G. Hinks

Phys. Rev. B 48, 7739(R) (1993) - Published 1 September, 1993

RAPID COMMUNICATION

Vortex correlations in the superconducting transition of ${YBa}_{2}$ ( ${Cu}_{1 - x}$ ${Al}_{x}$ $)_{3}$ $O_{7 - δ}$ films in high magnetic fields

Dimitrios G. Xenikos, Jin-Tae Kim, and Thomas R. Lemberger

Phys. Rev. B 48, 7742(R) (1993) - Published 1 September, 1993

RAPID COMMUNICATION

Neutron-scattering study of chain-oxygen vibrations in ${YBa}_{2}$ ${Cu}_{3}$ $O_{7}$

N. Pyka, W. Reichardt, L. Pintschovius, S. L. Chaplot, P. Schweiss, A. Erb, and G. Müller-Vogt

Phys. Rev. B 48, 7746(R) (1993) - Published 1 September, 1993