• RAPID COMMUNICATIONS
  • Electronic structure: wide-band, narrow-band, and strongly correlated systems
  • Semiconductors I: bulk
  • Semiconductors II: surfaces, interfaces, microstructures, and related topics
  • Surface physics, low-dimensional systems, and related topics
• ARTICLES
  • Electronic structure: wide-band, narrow-band, and strongly correlated systems
  • Semiconductors I: bulk
  • Semiconductors II: surfaces, interfaces, microstructures, and related topics
  • Surface physics, low-dimensional systems, and related topics
• COMMENTS

RAPID COMMUNICATIONS

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

Mixed valence of U determined using the de Haas–van Alphen effect: Application to UxTh1-xBe13 N. Harrison, L. Balicas, A. A. Teklu, R. G. Goodrich, J. S. Brooks, J. C. Cooley, and J. L. Smith Published 24 January 2001 (4 pages) 081101 [View PDF (68 kB) or Buy this Article (Use Article Pack) ]

Spatially resolved study of charge-density-wave strain in NbSe3: Evidence for a finite threshold for creep S. G. Lemay, K. O’Neill, C. Cicak, and R. E. Thorne Published 31 January 2001 (4 pages) 081102 [View PDF (70 kB) or Buy this Article (Use Article Pack) ]

Crossed sliding Luttinger liquid phase Ranjan Mukhopadhyay, C. L. Kane, and T. C. Lubensky Published 1 February 2001 (4 pages) 081103 [View PDF (74 kB) or Buy this Article (Use Article Pack) ]

Ultraviolet light amplification within a nanometer-sized layer Shuji Asaka, Minoru Itoh, and Masao Kamada Published 1 February 2001 (4 pages) 081104 [View PDF (188 kB) or Buy this Article (Use Article Pack) ]

Absolute photonic band gaps in 12-fold symmetric photonic quasicrystals Xiangdong Zhang, Zhao-Qing Zhang, and C. T. Chan Published 5 February 2001 (4 pages) 081105 [View PDF (100 kB) or Buy this Article (Use Article Pack) ]

Pressure dependence of the spin gap in BaVS3 I. Kézsmárki, Sz. Csonka, H. Berger, L. Forró, P. Fazekas, and G. Mihály Published 6 February 2001 (4 pages) 081106 [View PDF (73 kB) or Buy this Article (Use Article Pack) ]

Guiding, bending, and splitting of electromagnetic waves in highly confined photonic crystal waveguides Mehmet Bayindir, E. Ozbay, B. Temelkuran, M. M. Sigalas, C. M. Soukoulis, R. Biswas, and K. M. Ho Published 7 February 2001 (4 pages) 081107 [View PDF (293 kB) or Buy this Article (Use Article Pack) ]

Anisotropic electronic structure of orthorhombic RbC60: A high-field ESR investigation J. Rahmer, A. Grupp, M. Mehring, J. Hone, and A. Zettl Published 7 February 2001 (3 pages) 081108 [View PDF (38 kB) or Buy this Article (Use Article Pack) ]

Semiconductors I: bulk

Observation of exciton-energy renormalization by the biexciton gas in semiconductors G. Brown, I. J. Blewett, I. Galbraith, A. K. Kar, and B. S. Wherrett Published 1 February 2001 (4 pages) 081201 [View PDF (49 kB) or Buy this Article (Use Article Pack) ]

Coulomb effect on doping in amorphous semiconductors V. I. Arkhipov, E. V. Emelianova, and G. J. Adriaenssens Published 7 February 2001 (4 pages) 081202 [View PDF (52 kB) or Buy this Article (Use Article Pack) ]

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

Semiclassical theory of shot noise in disordered superconductor–normal-metal contacts K. E. Nagaev and M. Büttiker Published 1 February 2001 (4 pages) 081301 [View PDF (91 kB) or Buy this Article (Use Article Pack) ]

Shot-noise suppression at two-dimensional hopping Viktor A. Sverdlov, Alexander N. Korotkov, and Konstantin K. Likharev Published 5 February 2001 (4 pages) 081302 [View PDF (69 kB) or Buy this Article (Use Article Pack) ]

Identification of surface states on individual CdSe quantum dots by room-temperature conductance spectroscopy Boaz Alperson, Israel Rubinstein, and Gary Hodes Published 5 February 2001 (4 pages) 081303 [View PDF (55 kB) or Buy this Article (Use Article Pack) ]

Transient current spectroscopy of a quantum dot in the Coulomb blockade regime Toshimasa Fujisawa, Yasuhiro Tokura, and Yoshiro Hirayama Published 6 February 2001 (4 pages) 081304 [View PDF (208 kB) or Buy this Article (Use Article Pack) ]

Inelastic transport of tunnel and field-emitted electrons through a single atom Gérald Dujardin, Franck Rose, Jérome Tribollet, and Andrew J. Mayne Published 7 February 2001 (4 pages) 081305 [View PDF (170 kB) or Buy this Article (Use Article Pack) ]

Spreading and localization of wavepackets in disordered wires in a magnetic field Matthias Weiss, Tsampikos Kottos, and Theo Geisel Published 7 February 2001 (4 pages) 081306 [View PDF (81 kB) or Buy this Article (Use Article Pack) ]

Femtosecond measurement of electron capture and intersubband relaxation in self-organized InAs quantum wires on In1-xAlxAs/InP E. Péronne, T. Polack, J. F. Lampin, F. Fossard, F. Julien, J. Brault, M. Gendry, O. Marty, and A. Alexandrou Published 7 February 2001 (4 pages) 081307 [View PDF (193 kB) or Buy this Article (Use Article Pack) ]

Surface physics, low-dimensional systems, and related topics

Polarization effects in surface-enhanced resonant Raman scattering of single-wall carbon nanotubes on colloidal silver clusters K. Kneipp, A. Jorio, H. Kneipp, S. D. Brown, K. Shafer, J. Motz, R. Saito, G. Dresselhaus, and M. S. Dresselhaus Published 1 February 2001 (4 pages) 081401 [View PDF (67 kB) or Buy this Article (Use Article Pack) ]

Simulations of diamond nucleation in carbon fullerene cores R. Astala, M. Kaukonen, R. M. Nieminen, G. Jungnickel, and Th. Frauenheim Published 1 February 2001 (4 pages) 081402 [View PDF (194 kB) or Buy this Article (Use Article Pack) ]

Liquid-crystal phases of capped carbon nanotubes Andrés M. Somoza, Celeste Sagui, and Christopher Roland Published 1 February 2001 (4 pages) 081403 [View PDF (162 kB) or Buy this Article (Use Article Pack) ]

Transient CO adsorption and the catalytic properties of surfaces M. Rocca, L. Vattuone, L. Savio, F. Buatier de Mongeot, U. Valbusa, G. Comelli, S. Lizzit, A. Baraldi, G. Paolucci, J. A. Groeneveld, and E. J. Baerends Published 6 February 2001 (4 pages) 081404 [View PDF (70 kB) or Buy this Article (Use Article Pack) ]

n-alkyl thiol head-group interactions with the Au(111) surface Y. Yourdshahyan, H. K. Zhang, and A. M. Rappe Published 6 February 2001 (4 pages) 081405 [View PDF (198 kB) or Buy this Article (Use Article Pack) ]

Distribution of spectral moments for the radial breathing mode of single wall carbon nanotubes M. Hulman, W. Plank, and H. Kuzmany Published 7 February 2001 (4 pages) 081406 [View PDF (66 kB) or Buy this Article (Use Article Pack) ]

ARTICLES

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

•	Electronic structure and dynamical properties of the periodic Anderson model Xiaobing Feng, Minghui Qiu, Junxia Mu, Weiguang Gao, and Aimin Shi Published 31 January 2001 (8 pages) 085101 [View PDF (186 kB) or Buy this Article (Use Article Pack) ]

•	No indications of metal-insulator transition for systems of interacting electrons in two dimensions Richard Berkovits, Jan W. Kantelhardt, Yshai Avishai, Shlomo Havlin, and Armin Bunde Published 1 February 2001 (5 pages) 085102 [View PDF (90 kB) or Buy this Article (Use Article Pack) ]

•	Metal-insulator transitions in anisotropic two-dimensional systems Marc Rühländer and Costas M. Soukoulis Published 1 February 2001 (5 pages) 085103 [View PDF (92 kB) or Buy this Article (Use Article Pack) ]

•	Mott metal-insulator transition in the half-filled Hubbard model on the triangular lattice Massimo Capone, Luca Capriotti, Federico Becca, and Sergio Caprara Published 2 February 2001 (5 pages) 085104 [View PDF (74 kB) or Buy this Article (Use Article Pack) ]

•	Theoretical study of the near-edge Cu L x-ray absorption spectrum of copper phthalocyanine S. Carniato, Y. Luo, and H. Ågren Published 5 February 2001 (6 pages) 085105 [View PDF (281 kB) or Buy this Article (Use Article Pack) ]

•	3d and 4d resonant photoemission in Pr and Nd metal S. Hüfner, F. Schumann, E. Rotenberg, J. Tobin, S.-H. Yang, B. S. Mun, S. Morton, J. Schäfer, and D. Ehm Published 5 February 2001 (6 pages) 085106 [View PDF (96 kB) or Buy this Article (Use Article Pack) ]

•	Quantum fluctuation effects on light absorption spectra of the one-dimensional extended Hubbard model Norikazu Tomita and Keiichiro Nasu Published 5 February 2001 (7 pages) 085107 [View PDF (92 kB) or Buy this Article (Use Article Pack) ]

•	Tight-binding approach to time-dependent density-functional response theory T. A. Niehaus, S. Suhai, F. Della Sala, P. Lugli, M. Elstner, G. Seifert, and Th. Frauenheim Published 6 February 2001 (9 pages) 085108 [View PDF (112 kB) or Buy this Article (Use Article Pack) ]

•	Scaling exponents in the incommensurate phase of the sine-Gordon and U(1) Thirring models Emiliano Papa and Alexei M. Tsvelik Published 6 February 2001 (10 pages) 085109 [View PDF (169 kB) or Buy this Article (Use Article Pack) ]

•	Real-space renormalization group with effective interactions Jean-Paul Malrieu and Nathalie Guihéry Published 6 February 2001 (10 pages) 085110 [View PDF (129 kB) or Buy this Article (Use Article Pack) ]

•	Second-harmonic generation spectroscopy: A technique for selectively probing excitons A.-M. Janner, H. T. Jonkman, and G. A. Sawatzky Published 6 February 2001 (6 pages) 085111 [View PDF (238 kB) or Buy this Article (Use Article Pack) ]

•	First-principles electronic structure and its relation to thermoelectric properties of Bi2Te3 S. J. Youn and A. J. Freeman Published 7 February 2001 (4 pages) 085112 [View PDF (83 kB) or Buy this Article (Use Article Pack) ]

Semiconductors I: bulk

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Carrier-induced ferromagnetism in p-Zn1-xMnxTe D. Ferrand, J. Cibert, A. Wasiela, C. Bourgognon, S. Tatarenko, G. Fishman, T. Andrearczyk, J. Jaroszyński, S. Koleśnik, T. Dietl, B. Barbara, and D. Dufeu Published 1 February 2001 (13 pages) 085201 [View PDF (185 kB) or Buy this Article (Use Article Pack) ]

•	Molecular geometry fluctuations and field-dependent mobility in conjugated polymers Z. G. Yu, D. L. Smith, A. Saxena, R. L. Martin, and A. R. Bishop Published 1 February 2001 (9 pages) 085202 [View PDF (385 kB) or Buy this Article (Use Article Pack) ]

•	Nonequilibrium carriers in GaAs grown by low-temperature molecular beam epitaxy H. Ruda and A. Shik Published 2 February 2001 (7 pages) 085203 [View PDF (125 kB) or Buy this Article (Use Article Pack) ]

•	Influence of composition fluctuations and strain on gap bowing in InxGa1-xN L. K. Teles, J. Furthmüller, L. M. Scolfaro, J. R. Leite, and F. Bechstedt Published 5 February 2001 (5 pages) 085204 [View PDF (62 kB) or Buy this Article (Use Article Pack) ]

•	Discrete and continuous spectrum of nitrogen-induced bound states in heavily doped GaAs1-xNx Yong Zhang, A. Mascarenhas, J. F. Geisz, H. P. Xin, and C. W. Tu Published 5 February 2001 (8 pages) 085205 [View PDF (123 kB) or Buy this Article (Use Article Pack) ]

•	Femtosecond frequency mixing in thick bulk GaAs Y. D. Jho, K. J. Yee, D. S. Kim, and Ki-Soo Lim Published 6 February 2001 (6 pages) 085206 [View PDF (225 kB) or Buy this Article (Use Article Pack) ]

•	Limits and accuracy of valence force field models for InxGa1-xN alloys Frank Grosse and Jörg Neugebauer Published 7 February 2001 (7 pages) 085207 [View PDF (170 kB) or Buy this Article (Use Article Pack) ]

•	Local-field and excitonic effects in the calculated optical properties of semiconductors from first-principles B. Arnaud and M. Alouani Published 7 February 2001 (14 pages) 085208 [View PDF (174 kB) or Buy this Article (Use Article Pack) ]

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

•	Si(313)12×1: Another metallic stable surface of silicon having a complex reconstructed layer Zheng Gai, R. G. Zhao, T. Sakurai, and W. S. Yang Published 23 January 2001 (6 pages) 085301 [View PDF (471 kB) or Buy this Article (Use Article Pack) ]

•	Electron transport and shot noise in ultrashort single-barrier semiconductor heterostructures V. Ya. Aleshkin, L. Reggiani, and A. Reklaitis Published 31 January 2001 (11 pages) 085302 [View PDF (151 kB) or Buy this Article (Use Article Pack) ]

•	Spin precession and the optical Stark effect in a semiconductor-doped glass J. A. Gupta and D. D. Awschalom Published 1 February 2001 (4 pages) 085303 [View PDF (267 kB) or Buy this Article (Use Article Pack) ]

•	Optical spectra of PbTe/Pb1-xEuxTe quantum wells E. Abramof, E. A. de Andrada e Silva, S. O. Ferreira, P. Motisuke, P. H. Rappl, and A. Y. Ueta Published 1 February 2001 (8 pages) 085304 [View PDF (138 kB) or Buy this Article (Use Article Pack) ]

•	Negatively charged excitons and photoluminescence in asymmetric quantum wells Izabela Szlufarska, Arkadiusz Wójs, and John J. Quinn Published 1 February 2001 (6 pages) 085305 [View PDF (87 kB) or Buy this Article (Use Article Pack) ]

•	Effective field theory for the bulk and edge states of quantum Hall states in unpolarized single layer and bilayer systems Ana Lopez and Eduardo Fradkin Published 1 February 2001 (26 pages) 085306 [View PDF (277 kB) or Buy this Article (Use Article Pack) ]

•	Zener tunneling effect of excitons in shallow superlattices S. Glutsch, F. Bechstedt, B. Rosam, and K. Leo Published 1 February 2001 (7 pages) 085307 [View PDF (88 kB) or Buy this Article (Use Article Pack) ]

•	Au/GaN interface: Initial stages of formation and temperature-induced effects A. Barinov, L. Casalis, L. Gregoratti, and M. Kiskinova Published 1 February 2001 (6 pages) 085308 [View PDF (523 kB) or Buy this Article (Use Article Pack) ]

•	Valence-band photoemission from GaAs(100)-c(4×4) T. Strasser, C. Solterbeck, W. Schattke, I. Bartoš, M. Cukr, and P. Jiříček Published 1 February 2001 (6 pages) 085309 [View PDF (156 kB) or Buy this Article (Use Article Pack) ]

•	Zeeman spin splittings in semiconductor nanostructures R. Kotlyar, T. L. Reinecke, M. Bayer, and A. Forchel Published 2 February 2001 (5 pages) 085310 [View PDF (88 kB) or Buy this Article (Use Article Pack) ]

•	Double-occupancy errors, adiabaticity, and entanglement of spin qubits in quantum dots John Schliemann, Daniel Loss, and A. H. MacDonald Published 2 February 2001 (8 pages) 085311 [View PDF (117 kB) or Buy this Article (Use Article Pack) ]

•	Output spectrum of a detector measuring quantum oscillations Alexander N. Korotkov Published 5 February 2001 (8 pages) 085312 [View PDF (137 kB) or Buy this Article (Use Article Pack) ]

•	Nuclear-spin qubit dephasing time in the integer quantum Hall effect regime Dima Mozyrsky, Vladimir Privman, and Israel D. Vagner Published 5 February 2001 (6 pages) 085313 [View PDF (82 kB) or Buy this Article (Use Article Pack) ]

•	Adsorption of benzene on Si(100)-(2×1): Adsorption energies and STM image analysis by ab initio methods W. A. Hofer, A. J. Fisher, G. P. Lopinski, and R. A. Wolkow Published 6 February 2001 (7 pages) 085314 [View PDF (497 kB) or Buy this Article (Use Article Pack) ]

•	Electron paramagnetic resonance of Mn in In1-xMnxAs epilayers J. Szczytko, A. Twardowski, M. Palczewska, R. Jabłoński, J. Furdyna, and H. Munekata Published 6 February 2001 (5 pages) 085315 [View PDF (64 kB) or Buy this Article (Use Article Pack) ]

•	Atomic-resolution incoherent high-angle annular dark field STEM images of Si(011) K. Watanabe, T. Yamazaki, Y. Kikuchi, Y. Kotaka, M. Kawasaki, I. Hashimoto, and M. Shiojiri Published 6 February 2001 (5 pages) 085316 [View PDF (524 kB) or Buy this Article (Use Article Pack) ]

•	Influence of Sn on the optical anisotropy of single-domain Si(001) A. Astropekakis, J. R. Power, K. Fleischer, N. Esser, S. Galata, D. Papadimitriou, and W. Richter Published 6 February 2001 (9 pages) 085317 [View PDF (372 kB) or Buy this Article (Use Article Pack) ]

•	Optical properties of quantum wires: Disorder scattering in the Lloyd model Christian Fuchs and Ralph v. Baltz Published 6 February 2001 (6 pages) 085318 [View PDF (156 kB) or Buy this Article (Use Article Pack) ]

•	Vertical magnetotransport through a quantum dot in the R-matrix formalism E. Onac, J. Kučera, and U. Wulf Published 7 February 2001 (8 pages) 085319 [View PDF (169 kB) or Buy this Article (Use Article Pack) ]

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Far-infrared photoresponse of the magnetoresistance of the two-dimensional electron systems in the integer quantized Hall regime K. Hirakawa, K. Yamanaka, Y. Kawaguchi, M. Endo, M. Saeki, and S. Komiyama Published 7 February 2001 (5 pages) 085320 [View PDF (99 kB) or Buy this Article (Use Article Pack) ]

•	Three-dimensional microelectromagnet traps for neutral and charged particles M. Drndić, C. S. Lee, and R. M. Westervelt Published 7 February 2001 (4 pages) 085321 [View PDF (159 kB) or Buy this Article (Use Article Pack) ]

•	Hamiltonian theory of gaps, masses, and polarization in quantum Hall states R. Shankar Published 7 February 2001 (33 pages) 085322 [View PDF (382 kB) or Buy this Article (Use Article Pack) ]

•	Scanning tunneling microscopy study of the Li-induced Ge(111)3×1 reconstruction Geunseop Lee, H. Mai, and R. F. Willis Published 7 February 2001 (7 pages) 085323 [View PDF (776 kB) or Buy this Article (Use Article Pack) ]

Surface physics, low-dimensional systems, and related topics

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Morphology of multilayer Ag/Ag(100) films versus deposition temperature: STM analysis and atomistic lattice-gas modeling K. J. Caspersen, C. R. Stoldt, A. R. Layson, M. C. Bartelt, P. A. Thiel, and J. W. Evans Published 29 January 2001 (15 pages) 085401 [View PDF (1481 kB) or Buy this Article (Use Article Pack) ]

•	Controlling adsorbate vibrational lifetimes using superlattices Steven P. Lewis and Andrew M. Rappe Published 31 January 2001 (5 pages) 085402 [View PDF (76 kB) or Buy this Article (Use Article Pack) ]

•	Accelerated molecular dynamics of rare events using the local boost method Jee-Ching Wang, Somnath Pal, and Kristen A. Fichthorn Published 1 February 2001 (9 pages) 085403 [View PDF (132 kB) or Buy this Article (Use Article Pack) ]

•	Nonequilibrium theory of scanning tunneling spectroscopy via adsorbate resonances: Nonmagnetic and Kondo impurities M. Plihal and J. W. Gadzuk Published 1 February 2001 (23 pages) 085404 [View PDF (545 kB) or Buy this Article (Use Article Pack) ]

•	First-principles study of surface and subsurface O structures at Al(111) A. Kiejna and B. I. Lundqvist Published 1 February 2001 (10 pages) 085405 [View PDF (638 kB) or Buy this Article (Use Article Pack) ]

•	Transport properties of antimony nanowires J. Heremans, C. M. Thrush, Yu-Ming Lin, S. B. Cronin, and M. S. Dresselhaus Published 1 February 2001 (8 pages) 085406 [View PDF (301 kB) or Buy this Article (Use Article Pack) ]

•	Lattice dynamics of the fullerenes MxC60 K. N. Prabhatasree and S. L. Chaplot Published 1 February 2001 (6 pages) 085407 [View PDF (78 kB) or Buy this Article (Use Article Pack) ]

•	Grazing emission x-ray fluorescence from multilayers H. P. Urbach and P. K. de Bokx Published 2 February 2001 (17 pages) 085408 [View PDF (496 kB) or Buy this Article (Use Article Pack) ]

•	Density distribution in the liquid-vapor interface of a dilute alloy of Pb in Ga Meishan Zhao and Stuart A. Rice Published 5 February 2001 (8 pages) 085409 [View PDF (111 kB) or Buy this Article (Use Article Pack) ]

•	Wulff shapes and the critical nucleus for a triangular Ising lattice V. A. Shneidman and R. K. Zia Published 5 February 2001 (7 pages) 085410 [View PDF (94 kB) or Buy this Article (Use Article Pack) ]

•	Ab initio study of silicon-multisubstituted neutral and charged fullerenes Chu-Chun Fu, Mariana Weissmann, Maider Machado, and Pablo Ordejón Published 6 February 2001 (9 pages) 085411 [View PDF (627 kB) or Buy this Article (Use Article Pack) ]

•	Experimental and theoretical studies of diamond nucleation on silicon by biased hot filament chemical vapor deposition B. B. Wang, W. L. Wang, K. J. Liao, and J. L. Xiao Published 6 February 2001 (12 pages) 085412 [View PDF (457 kB) or Buy this Article (Use Article Pack) ]

•	Characterization of isotropic solids with nonlinear surface acoustic wave pulses Al. A. Kolomenskii and H. A. Schuessler Published 6 February 2001 (6 pages) 085413 [View PDF (103 kB) or Buy this Article (Use Article Pack) ]

•	Initial growth mode of ultrathin Ag films on an Al(111) surface S. H. Kim, Jikeun Seo, Y. Shin, W. Kim, C. Y. Park, S.-J. Oh, J. M. Seo, H. G. Min, and J.-S. Kim Published 7 February 2001 (8 pages) 085414 [View PDF (849 kB) or Buy this Article (Use Article Pack) ]

•	Mechanics of (Xe)N atomic chains under STM manipulation Xavier Bouju, Christian Joachim, Christian Girard, and Hao Tang Published 7 February 2001 (11 pages) 085415 [View PDF (491 kB) or Buy this Article (Use Article Pack) ]

•	Chemical effects in rare gas adsorption: FLAPW calculations for Ag(001)c(2×2)-Xe Sean Clarke, Gustav Bihlmayer, and Stefan Blügel Published 7 February 2001 (10 pages) 085416 [View PDF (461 kB) or Buy this Article (Use Article Pack) ]

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Orientational configurations of the C60 molecules in the (2×2) superlattice on a solid C60 (111) surface at low temperature Haiqian Wang, Changgan Zeng, Bing Wang, J. G. Hou, Qunxiang Li, and Jinlong Yang Published 7 February 2001 (5 pages) 085417 [View PDF (303 kB) or Buy this Article (Use Article Pack) ]

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Bonding mechanism in the transition-metal fullerides studied by symmetry-selective resonant x-ray inelastic scattering L. Qian, M. Nyberg, Y. Luo, J.-E. Rubensson, A. V. Talyzine, C. Såthe, D. Ding, J.-H. Guo, H. Högberg, T. Kämbre, U. Jansson, and J. Nordgren Published 7 February 2001 (4 pages) 085418 [View PDF (178 kB) or Buy this Article (Use Article Pack) ]

•	Interactions of hydride species and their roles in carbon nitride growth R. Q. Zhang, K. S. Chan, R. S. Zhu, and K. L. Han Published 7 February 2001 (8 pages) 085419 [View PDF (250 kB) or Buy this Article (Use Article Pack) ]

•	Ion bombardment of reconstructed metal surfaces: From two-dimensional dislocation dipoles to vacancy pits O. Rodríguez de la Fuente, M. A. González, and J. M. Rojo Published 8 February 2001 (11 pages) 085420 [View PDF (1188 kB) or Buy this Article (Use Article Pack) ]

COMMENTS

•	Comment on “First-principles theory of the evolution of vibrational properties with long-range order in GaInP2” F. Alsina, J. Pascual, and N. Mestres Published 6 February 2001 (2 pages) 087201 [View PDF (26 kB) or Buy this Article (Use Article Pack) ]

•	Reply to “Comment on ‘First-principles theory of the evolution of vibrational properties with long-range order in GaInP2’ ” V. Ozoliņš and Alex Zunger Published 6 February 2001 (6 pages) 087202 [View PDF (262 kB) or Buy this Article (Use Article Pack) ]

•	Comment on “Hofstadter butterfly for the hexagonal lattice” Gi-Yeong Oh Published 5 February 2001 (3 pages) 087301 [View PDF (55 kB) or Buy this Article (Use Article Pack) ]