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PROLA » Phys. Rev. B » Volume 48 » Issue 20
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Physical Review B – 15 November 1993
Volume 48, Issue 20

ARTICLES

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

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Local approximation to the spinless Falicov-Kimball model
J. K. Freericks
pp. 14797-14800 [View Page Images or PDF (669 kB)]
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Electronic structure and total-energy calculations for NiTi2-type structures
D. Nguyen Manh, A. Pasturel, A. T. Paxton, and M. van Schilfgaarde
pp. 14801-14808 [View Page Images or PDF (1,233 kB)]
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Photoinduced absorption of polymer solutions
C. Botta, S. Luzzati, R. Tubino, D. D. C. Bradley, and R. H. Friend
pp. 14809-14817 [View Page Images or PDF (1,629 kB)]
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Electronic structure of La1-xSrxFeO3
A. Chainani, M. Mathew, and D. D. Sarma
pp. 14818-14825 [View Page Images or PDF (1,293 kB)]
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Feasibility study on the application of the method of the resolvent matrix to complex systems
S. Y. Wu, Z. L. Xie, and N. Potoczak
pp. 14826-14832 [View Page Images or PDF (1,054 kB)]
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Electron-spectroscopy study of rare-earth trihalides
K.-H. Park and S.-J. Oh
pp. 14833-14842 [View Page Images or PDF (1,441 kB)]
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Interplay between disorder and electron interactions in a d=3 site-disordered Anderson-Hubbard model: A numerical mean-field study
Michael A. Tusch and David E. Logan
pp. 14843-14858 [View Page Images or PDF (3,258 kB)]
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Variational Monte Carlo study of the partially polarized electron gas
Warren E. Pickett and Jeremy Q. Broughton
pp. 14859-14867 [View Page Images or PDF (1,409 kB)]
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Self-consistent cluster-embedding calculation method and the calculated electronic structure of NiO
Haoping Zheng
pp. 14868-14883 [View Page Images or PDF (2,694 kB)]
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Reflectance of polyaniline protonated with camphor sulfonic acid: Disordered metal on the metal-insulator boundary
Kwanghee Lee, A. J. Heeger, and Y. Cao
pp. 14884-14891 [View Page Images or PDF (1,442 kB)]
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Magnetic susceptibility of Cs and Rb from the vapor to the liquid phase
Ronald Redmer and William W. Warren, Jr.
pp. 14892-14906 [View Page Images or PDF (3,042 kB)]
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Self-trapped excitons in SrFCl studied by ab initio methods
R. C. Baetzold and K. S. Song
pp. 14907-14914 [View Page Images or PDF (1,554 kB)]
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Resistivity and electrical noise in granular metal composites
L. F. Fonseca and I. Balberg
pp. 14915-14924 [View Page Images or PDF (1,823 kB)]
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Metallic and semiconducting phases of metal-doped fullerides
I. Turek and J. Hafner
pp. 14925-14935 [View Page Images or PDF (1,816 kB)]
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Effective dielectric constant of periodic composite structures
S. Datta, C. T. Chan, K. M. Ho, and C. M. Soukoulis
pp. 14936-14943 [View Page Images or PDF (1,279 kB)]
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Application of gradient corrections to density-functional theory for atoms and solids
Yu-Min Juan and Efthimios Kaxiras
pp. 14944-14952 [View Page Images or PDF (1,311 kB)]
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Transport properties near the metal-insulator transition in heat-treated activatedrotect carbon fibers
A. W. P. Fung, M. S. Dresselhaus, and M. Endo
pp. 14953-14962 [View Page Images or PDF (2,024 kB)]

Semiconductors I: bulk

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Hole bound states in the deformation field of screw dislocations in cubic semiconductors
Y. T. Rebane and J. W. Steeds
pp. 14963-14972 [View Page Images or PDF (1,138 kB)]
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Transient characteristics of isoelectronic bound excitons at hole-attractive defects in silicon: The C(0.79 eV), P(0.767 eV), and H(0.926 eV) lines
G. Bohnert, K. Weronek, and A. Hangleiter
pp. 14973-14981 [View Page Images or PDF (1,534 kB)]
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Defects in diamond thin films
M. Fanciulli and T. D. Moustakas
pp. 14982-14988 [View Page Images or PDF (1,342 kB)]
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Si L- and K-edge x-ray-absorption near-edge spectroscopy of gas-phase Si(CH3)x(OCH3)4-x: Models for solid-state analogs
D. G. J. Sutherland, M. Kasrai, G. M. Bancroft, Z. F. Liu, and K. H. Tan
pp. 14989-15001 [View Page Images or PDF (2,118 kB)]
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Spin-dependent multiplet average energies for 3dN impurities in tetrahedral semiconductors and a comparison with spin-polarized mean-field calculations
J. Dreyhsig, H.-E. Gumlich, and J. W. Allen
pp. 15002-15015 [View Page Images or PDF (2,472 kB)]
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Temperature dependence of Raman scattering in Ge1-xSix alloys
Hubert H. Burke and Irving P. Herman
pp. 15016-15024 [View Page Images or PDF (1,646 kB)]
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Nonequilibrium transport and slow relaxation in hopping conductivity
M. Ben-Chorin, Z. Ovadyahu, and M. Pollak
pp. 15025-15034 [View Page Images or PDF (1,932 kB)]
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Effect of quantum hopping on the Coulomb gap of localized electrons in disordered systems
Qiming Li and Philip Phillips
pp. 15035-15039 [View Page Images or PDF (776 kB)]
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Optical properties of Mg-based II-VI ternaries and quaternaries: Cd1-xMgxTe and Cd1-x-yMgxMnyTe
Eunsoon Oh, C. Parks, I. Miotkowski, M. Dean Sciacca, A. J. Mayur, and A. K. Ramdas
pp. 15040-15046 [View Page Images or PDF (1,171 kB)]

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

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Generic dimer-buckling model for semiconductor surfaces: Dynamical simulations
Dorothea K. Stillinger and Frank H. Stillinger
pp. 15047-15056 [View Page Images or PDF (1,347 kB)]
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1D-to-2D tunneling in electron waveguides
Cristopher C. Eugster, Jesús A. del Alamo, Michael R. Melloch, and Michael J. Rooks
pp. 15057-15067 [View Page Images or PDF (2,692 kB)]
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Internal image potential in semiconductors: Effect on scanning tunneling microscopy
Z.-H. Huang, M. Weimer, and R. E. Allen
pp. 15068-15076 [View Page Images or PDF (1,659 kB)]
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Coulomb attraction in the optical spectra of quantum disks
B. Adolph, S. Glutsch, and F. Bechstedt
pp. 15077-15085 [View Page Images or PDF (1,434 kB)]
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Simulation of bulk silicon crystals and Si(111) surfaces with application to a study of fluorine coverage of the surfaces
C. K. Lutrus, T. Oshiro, D. E. Hagen, and S. H. Suck Salk
pp. 15086-15091 [View Page Images or PDF (989 kB)]
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Radiative lifetimes, quasi-Fermi-levels, and carrier densities in GaAs-(Ga,Al)As quantum-well photoluminescence under steady-state excitation conditions
Luiz E. Oliveira and M. de Dios-Leyva
pp. 15092-15102 [View Page Images or PDF (1,689 kB)]
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Interband spectroscopy of a quasi-three-dimensional electron gas in wide parabolic (Al,Ga)As quantum wells
M. Fritze, W. Chen, A. V. Nurmikko, J. Jo, M. Santos, and M. Shayegan
pp. 15103-15111 [View Page Images or PDF (1,697 kB)]
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In-plane valence-band nonparabolicity and anisotropy in strained Si-Ge quantum wells
A. Zaslavsky, T. P. Smith, III, D. A. Grützmacher, S. Y. Lin, T. O. Sedgwick, and D. A. Syphers
pp. 15112-15115 [View Page Images or PDF (683 kB)]
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Optical properties due to intersubband transitions in n-type quantum wells including the effects of the exchange interaction
A. J. Sengers, L. Tsang, and K. J. Kuhn
pp. 15116-15122 [View Page Images or PDF (1,132 kB)]
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Locally disordered lattices in strong ac electric fields
Daniel W. Hone and Martin Holthaus
pp. 15123-15131 [View Page Images or PDF (1,578 kB)]
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Rate equations for the phonon peak in resonant-tunneling structures
Roger Lake, Gerhard Klimeck, M. P. Anantram, and Supriyo Datta
pp. 15132-15137 [View Page Images or PDF (928 kB)]
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Ga segregation and the effect of Si and Ge interlayers at the GaAs(100)/AlAs heterostructure
R. Kohleick, A. Förster, and H. Lüth
pp. 15138-15143 [View Page Images or PDF (1,215 kB)]
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Conduction-electron spin resonance in zinc-blende GaN thin films
M. Fanciulli, T. Lei, and T. D. Moustakas
pp. 15144-15147 [View Page Images or PDF (698 kB)]
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Correlations between Aharonov-Bohm effects and one-dimensional subband populations in GaAs/AlxGa1-xAs rings
J. Liu, W. X. Gao, K. Ismail, K. Y. Lee, J. M. Hong, and S. Washburn
pp. 15148-15157 [View Page Images or PDF (1,955 kB)]
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Modulation-doped quantum-well wires: Ground-state properties
F. A. Reboredo and C. R. Proetto
pp. 15158-15165 [View Page Images or PDF (1,332 kB)]
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Quantum structures created by nonhomogeneous magnetic fields
F. M. Peeters and A. Matulis
pp. 15166-15174 [View Page Images or PDF (1,345 kB)]
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Carrier-induced localization in In-Ga-As/In-Ga-As-P separate-confinement quantum-well structures
G. Fuchs, J. Hörer, A. Hangleiter, and A. Rudra
pp. 15175-15181 [View Page Images or PDF (1,285 kB)]
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Energy of Si and Ge clusters under stretch and shear for cleavage
B. Chen and D. Haneman
pp. 15182-15188 [View Page Images or PDF (987 kB)]
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Lowest-Landau-level constraint, Goldstone mode, and Josephson effect in a double-layer quantum Hall system
Z. F. Ezawa and A. Iwazaki
pp. 15189-15197 [View Page Images or PDF (1,520 kB)]
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Current-voltage relation of a normal-metal–superconductor junction
Richard A. Riedel and Philip F. Bagwell
pp. 15198-15208 [View Page Images or PDF (1,669 kB)]
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Transport and boundary scattering in confined geometries: Analytical results
R. A. Richardson and Franco Nori
pp. 15209-15217 [View Page Images or PDF (1,479 kB)]
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Weak-localization effects and conductance fluctuations: Implications of inhomogeneous magnetic fields
Daniel Loss, Herbert Schoeller, and Paul M. Goldbart
pp. 15218-15236 [View Page Images or PDF (3,331 kB)]
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Neutral impurities in tunneling structures
S. K. Kirby, D. Z. -Y. Ting, and T. C. McGill
pp. 15237-15244 [View Page Images or PDF (1,326 kB)]
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Half-integral spin-singlet quantum Hall effect
L. Belkhir, X. G. Wu, and J. K. Jain
pp. 15245-15249 [View Page Images or PDF (942 kB)]

Surface physics, low-dimensional systems, and related topics

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Photon-emission scanning tunneling microscopy of silver films in ultrahigh vacuum: A spectroscopic method
A. W. McKinnon, M. E. Welland, T. M. H. Wong, and J. K. Gimzewski
pp. 15250-15255 [View Page Images or PDF (1,695 kB)]
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Self-energy of a charged particle placed in a gap between two metal surfaces and near a metallic slab
B. Singla, K. Dharamvir, K. N. Pathak, and V. V. Paranjape
pp. 15256-15261 [View Page Images or PDF (667 kB)]
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Core-level binding-energy shifts due to ionic adsorbates
Paul S. Bagus and Gianfranco Pacchioni
pp. 15262-15273 [View Page Images or PDF (2,420 kB)]
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Surface-bulk core-level binding-energy shifts for Al(100)
Paul S. Bagus and Gianfranco Pacchioni
pp. 15274-15282 [View Page Images or PDF (1,856 kB)]
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Annealing properties of the 0.5-ML Pd/Cu(100) surface alloy
G. W. Anderson, T. D. Pope, Kjeld O. Jensen, K. Griffiths, P. R. Norton, and Peter J. Schultz
pp. 15283-15288 [View Page Images or PDF (1,037 kB)]
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Monolayer Sm films on Ta and Cu substrates
L. Tao, E. Goering, S. Horn, and M. L. denBoer
pp. 15289-15296 [View Page Images or PDF (1,392 kB)]
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Ionization potentials of transition-metal clusters
J. J. Zhao, M. Han, and G. H. Wang
pp. 15297-15300 [View Page Images or PDF (530 kB)]
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Linear-muffin-tin-orbital calculation of TaC(001) surface relaxation
David L. Price, John M. Wills, and Bernard R. Cooper
pp. 15301-15310 [View Page Images or PDF (1,924 kB)]
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Effect of carbon vacancies on carbide work functions
David L. Price, Bernard R. Cooper, and John M. Wills
pp. 15311-15315 [View Page Images or PDF (870 kB)]
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Resistivity and Hall effect of the stage-1 CdCl2 graphite intercalation compound
M. Barati, P. K. Ummat, and W. R. Datars
pp. 15316-15319 [View Page Images or PDF (619 kB)]
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X-ray reflectivity of the Cu(110) surface
G. Helgesen, Doon Gibbs, A. P. Baddorf, D. M. Zehner, and S. G. J. Mochrie
pp. 15320-15325 [View Page Images or PDF (1,121 kB)]
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Picosecond time evolution of photoexcitations at 2.33 eV in α-sexithyenil thin films
G. Lanzani, R. Danieli, M. Muccini, and C. Taliani
pp. 15326-15331 [View Page Images or PDF (1,151 kB)]
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Conductivity behavior of ion-irradiated percolating gold films
G. Dumpich, St. Friedrichowski, A. Plewnia, and P. Ziemann
pp. 15332-15336 [View Page Images or PDF (1,419 kB)]
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Fractal electrodeposits of silver and copper films induced by an organized monolayer
G. P. Luo, Z. M. Ai, J. J. Hawkes, Z. H. Lu, and Y. Wei
pp. 15337-15341 [View Page Images or PDF (2,567 kB)]
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Structure and valence of the Ce/Pt(111) system
J. Tang, J. M. Lawrence, and J. C. Hemminger
pp. 15342-15352 [View Page Images or PDF (1,994 kB)]
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Low-energy electron diffraction as a direct identification technique: Atomic structures of Ag- and Li-induced Si(111)-(√3 × √3 )R30°
H. Over, H. Huang, S. Y. Tong, W. C. Fan, and A. Ignatiev
pp. 15353-15357 [View Page Images or PDF (931 kB)]
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Electronic structure and magnetism of small V and Cr clusters
Keeyung Lee and J. Callaway
pp. 15358-15364 [View Page Images or PDF (1,257 kB)]
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Wave-vector-space method for wave propagation in bounded media
B. Chen and D. F. Nelson
pp. 15365-15371 [View Page Images or PDF (946 kB)]
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Wave propagation of exciton polaritons by a wave-vector-space method
B. Chen and D. F. Nelson
pp. 15372-15389 [View Page Images or PDF (3,281 kB)]
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Adsorption of oxygen on Cu(100). I. Local structure and dynamics for two atomic chemisorption states
T. Lederer, D. Arvanitis, G. Comelli, L. Tröger, and K. Baberschke
pp. 15390-15404 [View Page Images or PDF (2,772 kB)]
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Adsorption of oxygen on Cu(100). II. Molecular adsorption and dissociation by means of O K-edge x-ray-absorption fine structure
T. Yokoyama, D. Arvanitis, T. Lederer, M. Tischer, L. Tröger, K. Baberschke, and G. Comelli
pp. 15405-15416 [View Page Images or PDF (2,354 kB)]
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Theoretical atomic-force-microscopy study of adsorbed fullerene molecules
C. Girard, X. Bouju, O. J. F. Martin, A. Dereux, C. Chavy, H. Tang, and C. Joachim
pp. 15417-15424 [View Page Images or PDF (1,417 kB)]
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Sensitization of the photoconductivity of conducting polymers by C60: Photoinduced electron transfer
C. H. Lee, G. Yu, D. Moses, K. Pakbaz, C. Zhang, N. S. Sariciftci, A. J. Heeger, and F. Wudl
pp. 15425-15433 [View Page Images or PDF (1,630 kB)]

BRIEF REPORTS

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

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Metal-insulator transition in the Hubbard model with a magnetic field: Exact results
Yu. A. Dimashko
pp. 15434-15437 [View Page Images or PDF (673 kB)]

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

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Ground and excited states of an impurity-bound surface optical polaron
Ashok Chatterjee and Shreekantha Sil
pp. 15438-15440 [View Page Images or PDF (475 kB)]
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Oscillating magnetizations of multiple-quantum-well structures in tilted magnetic fields
J. H. Oh, K. J. Chang, G. Ihm, and S. J. Lee
pp. 15441-15444 [View Page Images or PDF (764 kB)]
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Collective excitations of magnetoplasma in semi-infinite n-i-p-i superlattices
Manvir S. Kushwaha
pp. 15445-15448 [View Page Images or PDF (906 kB)]
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Confinement-enhanced biexciton binding energy in semiconductor quantum dots
K. I. Kang, A. D. Kepner, S. V. Gaponenko, S. W. Koch, Y. Z. Hu, and N. Peyghambarian
pp. 15449-15452 [View Page Images or PDF (674 kB)]
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Brownian motion of steps on Si(111)
N. C. Bartelt, J. L. Goldberg, T. L. Einstein, Ellen D. Williams, J. C. Heyraud, and J. J. Métois
pp. 15453-15456 [View Page Images or PDF (897 kB)]

Surface physics, low-dimensional systems, and related topics

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Adsorption of C60 on Ta(110): Photoemission and C K-edge studies
M. W. Ruckman, Bo Xia, and S. L. Qiu
pp. 15457-15460 [View Page Images or PDF (821 kB)]
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Stability of multishell fullerenes
D. Toma´nek, W. Zhong, and E. Krastev
pp. 15461-15464 [View Page Images or PDF (735 kB)]

COMMENTS

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Comment on ‘‘Optical response of nonlinear planar resonators under pulsed-beam excitation’’
G. Vitrant, M. Haelterman, and R. Reinisch
pp. 15465-15467 [View Page Images or PDF (370 kB)]
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Comment on ‘‘Surface resistivity and vibrational damping in adsorbed layers’’
R. G. Tobin
pp. 15468-15470 [View Page Images or PDF (543 kB)]
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Reply to ‘‘Comment on ‘Surface resistivity and vibrational damping in adsorbed layers’ ’’
B. N. J. Persson
pp. 15471 [View Page Images or PDF (182 kB)]

RAPID COMMUNICATIONS

Semiconductors I: bulk

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Spectral hole burning in the gain region of an inverted semiconductor
K. Meissner, B. Fluegel, H. Giessen, B. P. McGinnis, A. Paul, R. Binder, S. W. Koch, N. Peyghambarian, M. Grün, and C. Klingshirn
pp. 15472-15475 [View Page Images or PDF (720 kB)]
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Nonlinear optical spectroscopy in GaAs: Magnetic freezeout of excitons
Min Jiang, Hailin Wang, R. Merlin, D. G. Steel, and M. Cardona
pp. 15476-15479 [View Page Images or PDF (735 kB)]

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

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Magnetoplasma resonances in two-dimensional electron rings
C. Dahl, J. P. Kotthaus, H. Nickel, and W. Schlapp
pp. 15480-15483 [View Page Images or PDF (750 kB)]
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Low-temperature structure and phase transitions at the Au/Si (100) interface
Z. Ma and L. H. Allen
pp. 15484-15487 [View Page Images or PDF (1,080 kB)]

Surface physics, low-dimensional systems, and related topics

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Direct measurements of the transport of nonequilibrium electrons in gold films with different crystal structures
T. Juhasz, H. E. Elsayed-Ali, G. O. Smith, C. Suárez, and W. E. Bron
pp. 15488-15491 [View Page Images or PDF (879 kB)]
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Scanning-tunneling-microscopy study of the solid-phase pure Sc2C84 metallofullerene
X.-D. Wang, Q. K. Xue, T. Hashizume, H. Shinohara, Y. Nishina, and T. Sakurai
pp. 15492-15495 [View Page Images or PDF (2,003 kB)]
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Three-dimensional localization of electrons on Ag islands
R. Fischer, Th. Fauster, and W. Steinmann
pp. 15496-15499 [View Page Images or PDF (785 kB)]
 
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