JETP Letters -- September 10, 2004

Linear and Nonlinear Optical Spectroscopy of Gadolinium Iron Borate GdFe₃(BO₃)₄
A. M. Kalashnikova, V. V. Pavlov, R. V. Pisarev, L. N. Bezmaternykh, M. Bayer, and Th. Rasing
pp. 293-297    Full Text: PDF (83 kB)

Shock-Wave Generation upon Axicon Focusing of Femtosecond Laser Radiation in Transparent Dielectrics
A. A. Babin, A. M. Kiselev, D. I. Kulagin, K. I. Pravdenko, and A. N. Stepanov
pp. 298-302    Full Text: PDF (64 kB)

Quasi-One-Dimensional Anisotropic Heisenberg Model in a Transverse Magnetic Field
D. V. Dmitriev and V. Ya. Krivnov
pp. 303-307    Full Text: PDF (65 kB)

Interrelation between Magnetic and Structural Phases in La_1 – xSr_xMnO₃ (x = 0.175) Manganite Single Crystal
Kh. G. Bogdanova, A. R. Bulatov, V. A. Golenishchev-Kutuzov, A. V. Kapralov, V. E. Leont'ev, and A. A. Potapov
pp. 308-311    Full Text: PDF (56 kB)

Exciton Effects in a Scaling Theory of Intermediate Valence and Kondo Systems
V. Yu. Irkhin and M. I. Katsnelson
pp. 312-316    Full Text: PDF (69 kB)

Giant Fluctuations of Radiation Intensity of Two-Dimensional Electrons in Double Quantum Wells
M. V. Lebedev, O. V. Volkov, A. L. Parakhonskii, V. A. Koval'skii, and I. V. Kukushkin
pp. 317-320    Full Text: PDF (61 kB)

The Meyer–Neldel Rule in the Processes of Thermal Emission and Hole Capture in Ge/Si Quantum Dots
A. I. Yakimov, A. V. Dvurechenskii, A. I. Nikiforov, and G. Yu. Mikhalev
pp. 321-325    Full Text: PDF (86 kB)

Correlations in the Director-Orientation Fluctuations in the Presence of Microscopic Impurities in a Nematic Liquid Crystal
A. N. Vasilev, I. P. Pinkevich, and T. J. Sluckin
pp. 326-329    Full Text: PDF (45 kB)

On Electron Transport in ZrB₁₂, ZrB₂, and MgB₂ in Normal State
V. A. Gasparov, M. P. Kulakov, N. S. Sidorov, I. I. Zver'kova, V. B. Filipov, A. B. Lyashenko, and Yu. B. Paderno
pp. 330-334    Full Text: PDF (87 kB)

Resonance States of Gallium Impurity in Uniaxially Compressed Germanium
Ya. E. Pokrovskii and N. A. Khval'kovskii
pp. 335-338    Full Text: PDF (65 kB)

The Effect of Uniaxial Static Pressure on the Behavior of an Aluminum Acceptor Impurity in Silicon
T. N. Mamedov, D. Andreica, D. G. Andrianov, D. Herlach, V. N. Gorelkin, K. I. Gritsai, V. A. Zhukov, A. V. Stoikov, and U. Zimmermann
pp. 339-342    Full Text: PDF (57 kB)

Quantum Phase Transition for the BEC–BCS Crossover in Condensed Matter Physics and CPT Violation in Elementary Particle Physics
F. R. Klinkhamer and G. E. Volovik
pp. 343-347    Full Text: PDF (69 kB)

Iron at High Negative Pressures
S. V. Razorenov, G. I. Kanel, and V. E. Fortov
pp. 348-350    Full Text: PDF (41 kB)

Modification of the Energy Spectrum and Magnetic Breakdown in a System of 2D Holes at the GaAs/Al_0.5Ga_0.5As Heterojunction upon Uniaxial Compression
W. Kraak, A. M. Savin, N. Ya. Minina, A. A. Il'evskii, and A. V. Polyanskii
pp. 351-354    Full Text: PDF (69 kB)

Dynamics of Cubic–Tetragonal Phase Transition in KNbO₃ Perovskite
S. N. Gvasaliya, B. Roessli, R. A. Cowley, S. G. Lushnikov, A. Choubey, and P. Günter
pp. 355-358    Full Text: PDF (77 kB)

Unexpected Negative Nonmonotonic Magnetoresistance of the Two-Dimensional Electrons in Si in a Parallel Magnetic Field
V. M. Pudalov, A. S. Kirichenko, N. N. Klimov, M. E. Gershenson, and H. Kojima
pp. 359-362    Full Text: PDF (61 kB)

Absolute Negative Conductivity and Zero-Resistance States in Two-Dimensional Electron Systems: A Plausible Scenario
V. Ryzhii, A. Chaplik, and R. Suris
pp. 363-366    Full Text: PDF (65 kB)

State-Dependent Dynamical Variables in Quantum Theory
P. Leifer
pp. 367-370    Full Text: PDF (61 kB)