Florida State University

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19912026

most citedPlanck 2015 results. XIII. Cosmological parameters

10.6k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2002 · cond-mat.str-elShow all

20 papers · 2 filters

cond-mat.str-el2002★ 13 cited

Commensurate-incommensurate transitions in quantum films: Submonolayer molecular hydrogen on graphite

Kwangsik Nho, Efstratios Manousakis

We have used the Path Integral Monte Carlo method to simulate a monolayer of molecular hydrogen on graphite above 1/3 submonolayer coverage. We find that at low temperature and as…

cond-mat.str-el2002★ 8 cited

Glass Transition in a Two-Dimensional Electron System in Silicon

Snezana Bogdanovich, Dragana Popovic

Large fluctuations of conductivity with time are observed in a low-mobility two-dimensional electron system in silicon at low electron densities $n_{s}$ and temperatures. A dramatic…

cond-mat.str-el2002★ 3 cited

Hole-pair hopping in arrangements of hole-rich/hole-poor domains in a quantum antiferromagnet

Efstratios Manousakis

We study the motion of holes in a doped quantum antiferromagnet in the presence of arrangements of hole-rich and hole-poor domains such as the stripe-phase in high- $T_{C}$ cuprates.…

cond-mat.str-el2002★ 94 cited

Unveiling New Magnetic Phases of Undoped and Doped Manganites

Takashi Hotta, Mohammad Moraghebi, Adrian Feiguin +3

Novel ground-state spin structures in undoped and lightly-doped manganites are here investigated based on the orbital-degenerate double-exchange model, by using mean-field and nume…

cond-mat.str-el2002★ 5 cited

Disorder Induced Cluster Formation near First Order Phase Transitions in Electronic Systems: Importance of Long-Range Coulomb Interaction

Kun Yang

We discuss the effects of fluctuations of the local density of charged dopants near a first order phase transition in electronic systems, that is driven by change of charge carrier…

cond-mat.str-el2002★ 29 cited

Fermiology and superconductivity studies on the non-tetrachalcogenafulvalene structured organic superconductor beta-(BDA-TTP)_2SbF_6

E. S. Choi, E. Jobiling, A. Wade +6

The quantum oscillatory effect and superconductivity in a non-tetrachalcogenafulvalene (TCF) structure based organic superconductor beta-(BDA-TTP)_2SbF_6 are studied. Here the Shub…

cond-mat.str-el2002★ 7 cited

On magnetoconductivity of metallic manganite phases and heterostructures

M. Dzero, L. P. Gor'kov, V. Z. Kresin

We use the double exchange (DE) model via degenerate orbitals and tight-binding approximation to study the magnetoconductivity of a canted A-phase of pseudo-cubic manganites. It is…

cond-mat.str-el2002★ 6 cited

Bond-randomness-induced Neel order in weakly coupled antiferromagnetic spin chains

A. Joshi, Kun Yang

Quasi-one-dimensional antiferromagnetic (AF) quantum spin systems show a wide range of interesting phenomena such as the spin-Peierls transition and disorder driven long range orde…

cond-mat.str-el2002★ 2 cited

ESR Study of (C_5H_{12}N)_2CuBr_4

S. Zvyagin, B. C. Watson, Ju-Hyun Park +5

ESR studies at 9.27, 95.4, and 289.7 GHz have been performed on (C $_{5}$ H $_{12}$ N) $_{2}$ CuBr $_{4}$ down to 3.7 K. The 9.27 GHz data were acquired with a single crystal and do not indicat…

cond-mat.str-el2002★ 17 cited

Temperature-dependent Raman spectroscopy in BaRuO $_{3}$ systems

Y. S. Lee, T. W. Noh, J. H. Park +7

We investigated the temperature-dependence of the Raman spectra of a nine-layer BaRuO $_{3}$ single crystal and a four-layer BaRuO $_{3}$ epitaxial film, which show pseudogap formations…

cond-mat.str-el2002★ 120 cited

Intersite coupling effects in a Kondo lattice

S. Nakatsuji, S. Yeo, L. Balicas +6

The La dilution of the Kondo lattice CeCoIn_5 is studied. The scaling laws found for the magnetic susceptibility and the specific heat reveal two well-separated energy scales, corr…

cond-mat.str-el2002★ 29 cited

Landau theory of the Fermi-liquid to electron glass transition

Denis Dalidovich, V. Dobrosavljevic

A lattice model of spinless interacting electrons is used to formulate the Landau theory of the Fermi liquid to electron glass quantum phase transition. We demonstrate that the pre…

cond-mat.str-el2002★ 91 cited

Universal Behavior of the Resistance Noise across the Metal-Insulator Transition in Silicon Inversion Layers

J. Jaroszynski, Dragana Popovic, T. M. Klapwijk

Studies of low-frequency resistance noise show that the glassy freezing of the two-dimensional (2D) electron system in the vicinity of the metal-insulator transition occurs in all…

cond-mat.str-el2002★ 88 cited

Phase Diagram of a Model for Diluted Magnetic Semiconductors Beyond Mean-Field Approximations

Gonzalo Alvarez, Matthias Mayr, Elbio Dagotto

A lattice spin-fermion model for diluted magnetic semiconductors (DMS) is investigated numerically, improving on previously used mean-field (MF) approximations. Curie temperatures…

cond-mat.str-el2002

Disorder-driven magnetic field-dependent phases in an organic conductor

K. Storr, D. Graf, J. S. Brooks +3

We report inter-plane ( $R_{z z}$ ) electrical transport measurements in the \tp series of organic conductors at very high magnetic fields. In the field range between 36 and 60 T $R_{…

cond-mat.str-el2002★ 12 cited

Complicated nature of the gap in MgB2: magnetic field-dependent optical studies

H. J. Lee, J. H. Jung, K. W. Kim +7

We investigated the magnetic field (H)-dependent optical conductivity spectra of MgB2 thin film in the far-infrared region. The H-dependences can be explained by the increase of no…

cond-mat.str-el2002★ 53 cited

Coherent vs incoherent interlayer transport in layered metals

J. Wosnitza, J. Hagel, J. S. Qualls +8

The magnetic-field, temperature, and angular dependence of the interlayer magnetoresistance of two different quasi-two-dimensional (2D) organic superconductors is reported. For $κ$ …

cond-mat.str-el2002★ 61 cited

Optical Evidence of Multiphase Coexistence in Single Crystalline (La,Pr,Ca)MnO3

H. J. Lee, K. H. Kim, M. W. Kim +6

We investigated temperature (T)- and magnetic field-dependent optical conductivity spectra (\s\w) of a La_5/8-yPr_yCa_3/8MnO_3 (y~0.35) single crystal, showing intriguing phase coe…