JETP Letters -- August 25, 2005

Inflaton Field Potential Producing an Exactly Flat Spectrum of Adiabatic Perturbations
A. A. Starobinsky
pp. 169-173    Full Text: PDF (61 kB)

Monochromaticity of the Smith–Purcell Optical Radiation Generated by a 75-keV Electron Beam
Yu. N. Adishchev, A. V. Vukolov, D. V. Karlovets, A. P. Potylitsyn, and G. Kube
pp. 174-177    Full Text: PDF (196 kB)

100-TW Femtosecond Laser Based on Parametric Amplification
V. V. Lozhkarev, S. G. Garanin, R. R. Gerke, V. N. Ginzburg, E. V. Katin, A. V. Kirsanov, G. A. Luchinin, A. N. Mal'shakov, M. A. Mart'yanov, O. V. Palashov, A. K. Poteomkin, N. N. Rukavishnikov, A. M. Sergeev, S. A. Sukharev, G. I. Freidman, E. A. Khazanov, A. V. Charukhchev, A. A. Shaikin, and I. V. Yakovlev
pp. 178-180    Full Text: PDF (68 kB)

Chaotic Tunneling in a Laser Field
V. L. Golo and Yu. S. Volkov
pp. 181-184    Full Text: PDF (68 kB)

Ultraviolet Flashes in the Equatorial Region of the Earth
G. K. Garipov, M. I. Panasyuk, V. I. Tulupov, B. A. Khrenov, A. V. Shirokov, I. V. Yashin, and H. Salazar
pp. 185-187    Full Text: PDF (43 kB)

Nonlinear Dynamics of Surface Dust Vortex and Dust Zonal Flow Systems
P. K. Shukla and Dastgeer Shaikh
pp. 188-192    Full Text: PDF (164 kB)

High-Pressure Effect on the Crystal and Magnetic Structures of the Frustrated Antiferromagnet YMnO₃
D. P. Kozlenko, S. E. Kichanov, S. Lee, J.-G. Park, V. P. Glazkov, and B. N. Savenko
pp. 193-197    Full Text: PDF (84 kB)

Destruction of the Fermi Surface Due to Pseudogap Fluctuations in Strongly Correlated Systems
E. Z. Kuchinskii, I. A. Nekrasov, and M. V. Sadovskii
pp. 198-203    Full Text: PDF (296 kB)

Type-IV Superconductivity: Cooper Pairs with Broken Inversion and Time-Reversal Symmetries in Conventional Superconductors
A. G. Lebed
pp. 204-209    Full Text: PDF (75 kB)

Parity and Abrupt Broadening of Resonance Levels in Triple-Barrier Structures
A. B. Pashkovskii
pp. 210-214    Full Text: PDF (67 kB)

Hall Coefficient in Heavy Fermion Metals
V. R. Shaginyan, K. G. Popov, and S. A. Artamonov
pp. 215-219    Full Text: PDF (70 kB)

New Half-Metallic Ferromagnets: Double Perovskites Sr(FeM)O₃ (M = Sn, Ti, Zr)
I. R. Shein, V. L. Kozhevnikov, and A. L. Ivanovskii
pp. 220-223    Full Text: PDF (80 kB)

Phase Transition with Suppression of Magnetism in BiFeO₃ at High Pressure
A. G. Gavriliuk, V. V. Struzhkin, I. S. Lyubutin, M. Y. Hu, and H. K. Mao
pp. 224-227    Full Text: PDF (58 kB)

Nonmonotonic Behavior of the Absorption of the Tightly Focused Femtosecond Radiation of a Cr:Forsterite Laser in a Dielectric Due to an Increase in the Number of Photons Involved in the Process
V. M. Gordienko, P. M. Mikheev, and V. S. Syrtsov
pp. 228-231    Full Text: PDF (50 kB)

Josephson Vortex Lattice Melting in Bi-2212 Probed by Commensurate Oscillations of Josephson Flux-Flow
Yu. I. Latyshev, V. N. Pavlenko, A. P. Orlov, and X. Hu
pp. 232-235    Full Text: PDF (181 kB)

Minimum Energy of a Free Electron in Inert Gases
S. Nazin and V. Shikin
pp. 236-240    Full Text: PDF (73 kB)