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Europhysics Letters

Vol. 57, No. 4 (February 2002)



-  The physics of elementary particles and fields
A new sequence of topological terms at any spacetime dimensions    p. 473
J. Barcelos-Neto and E. C. Marino
DOI: http://dx.doi.org/10.1209/epl/i2002-00486-2
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-  Electromagnetism, optics, acoustics, heat transfer, classical mechanics, and fluid dynamics
Multiplication of defects in hexagonal patterns    p. 480
P. Colinet, A. A. Nepomnyashchy and J. C. Legros
DOI: http://dx.doi.org/10.1209/epl/i2002-00487-7
Abstract Full HTML PDF References


-  Physics of gases, plasmas and electric discharges
Non-parabolic plasma sheath potential profile in a dusty plasma    p. 487
L. G. Garcia and J. Goedert
DOI: http://dx.doi.org/10.1209/epl/i2002-00485-9
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Integrability aspects of a dynamical system in magnetohydrodynamics    p. 492
D. K. Rollins and B. K. Shivamoggi
DOI: http://dx.doi.org/10.1209/epl/i2002-00488-0
Abstract Full HTML PDF References



-  Condensed matter: structure, mechanical and thermal properties
Grazing-incidence diffraction anomalous fine structure of self-assembled quantum wires    p. 499
S. Grenier, M. G. Proietti, H. Renevier, L. González, J. M. García and J. García
DOI: http://dx.doi.org/10.1209/epl/i2002-00489-5
Abstract Full HTML PDF References

Atomic structure of a high polymer melt    p. 506
A. Uhlherr, M. Doxastakis, V. G. Mavrantzas, D. N. Theodorou, S. J. Leak, N. E. Adam and P. E. Nyberg
DOI: http://dx.doi.org/10.1209/epl/i2002-00490-0
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On the deformation of fluctuating chiral ribbons    p. 512
S. Panyukov and Y. Rabin
DOI: http://dx.doi.org/10.1209/epl/i2002-00491-5
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Nucleation-induced undulative instability in thin films of nCB liquid crystals    p. 519
S. Schlagowski, K. Jacobs and S. Herminghaus
DOI: http://dx.doi.org/10.1209/epl/i2002-00492-x
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Prediction of the mixing enthalpy of alloys    p. 526
M. H. F. Sluiter and Y. Kawazoe
DOI: http://dx.doi.org/10.1209/epl/i2002-00493-3
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Polymer transport across isotope-selective interdiffusion barriers    p. 533
H. Grüll, A. R. Esker, S. K. Satija and C. C. Han
DOI: http://dx.doi.org/10.1209/epl/i2002-00494-8
Abstract Full HTML PDF References



-  Condensed matter: electronic structure, electrical, magnetic, and opticalproperties
One-dimensional strongly interacting Luttinger liquid of lattice spinless fermions    p. 540
I. N. Karnaukhov and A. A. Ovchinnikov
DOI: http://dx.doi.org/10.1209/epl/i2002-00495-1
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Disorder-dependence of the critical density in two-dimensional systems: An empirical relation    p. 546
M. P. Sarachik
DOI: http://dx.doi.org/10.1209/epl/i2002-00496-6
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Ordering of bond length fluctuations in the copper-oxide superconductors    p. 550
J. B. Goodenough
DOI: http://dx.doi.org/10.1209/epl/i2002-00497-y
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Electronic vibrons and possible mechanism for high-temperature superconductivity    p. 557
F. V. Kusmartsev
DOI: http://dx.doi.org/10.1209/epl/i2002-00498-4
Abstract Full HTML PDF References

Quantitative measurements of the thermopower of Andreev interferometers    p. 564
D. A. Dikin, S. Jung and V. Chandrasekhar
DOI: http://dx.doi.org/10.1209/epl/i2002-00499-9
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Non-linear transport through a molecular nanojunction    p. 571
M. H. Hettler, H. Schoeller and W. Wenzel
DOI: http://dx.doi.org/10.1209/epl/i2002-00500-3
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Chiral correction to the spin fluctuation feedback in two-dimensional p-wave superconductors    p. 578
J. Goryo and M. Sigrist
DOI: http://dx.doi.org/10.1209/epl/i2002-00379-x
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Observation of the second harmonic in superconducting current-phase relation of Nb/Au/(001)YBa2Cu3Ox heterojunctions    p. 585
P. V. Komissinski, E. Il'ichev, G. A. Ovsyannikov, S. A. Kovtonyuk, M. Grajcar, R. Hlubina, Z. Ivanov, Y. Tanaka, N. Yoshida and S. Kashiwaya
DOI: http://dx.doi.org/10.1209/epl/i2002-00501-8
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Pyroelectric luminescence via internal Poole-Frenkel effect    p. 592
A. Ruediger, O. F. Schirmer, A. K. Kadashchuk and Yu. A. Skryshevskii
DOI: http://dx.doi.org/10.1209/epl/i2002-00502-1
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Evidence of random electric fields in the relaxor-ferroelectric    p. 597
T. Granzow, U. Dörfler, Th. Woike, M. Wöhlecke, R. Pankrath, M. Imlau and W. Kleemann
DOI: http://dx.doi.org/10.1209/epl/i2002-00503-6
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-  Interdisciplinary physics and related areas of science and technology
“Čerenkov” dewetting at soft interfaces    p. 604
A. Martin, A. Buguin and F. Brochard-Wyart
DOI: http://dx.doi.org/10.1209/epl/i2002-00504-y
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Electrochemical etching of sharp tips for STM reveals singularity    p. 611
U. J. Quaade and L. Oddershede
DOI: http://dx.doi.org/10.1209/epl/i2002-00505-4
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Comment on “Bounding and approximating parabolas for the spectrum of Heisenberg spin systems” by H.-J. Schmidt, J. Schnack and M. Luban    p. 618
O. Waldmann
DOI: http://dx.doi.org/10.1209/epl/i2002-00506-9
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Reply to the Comment by O. Waldmann on “Bounding and approximating parabolas for the spectrum of Heisenberg spin systems”    p. 620
H.-J. Schmidt, J. Schnack and M. Luban
DOI: http://dx.doi.org/10.1209/epl/i2002-00507-2
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