Zobrazeno 1 - 10
of 46
pro vyhledávání: '"V L Bonch-Bruevich"'
Publikováno v:
Physica Status Solidi (b). 96:271-278
Binary correlation functions are considered of the random fields produced by various types of atomic disorder in amorphous, liquid, and glassy semiconductors, both homopolar and heteropolar. Conditions are established under which the field may be con
Autor:
V. L. Bonch-Bruevich
Publikováno v:
Journal of Structural Chemistry. 24:606-609
Autor:
V L Bonch-Bruevich
Publikováno v:
Physica Scripta. :491-497
A review is given of recent experimental and theoretical work on electrical instabilities in semiconductors. Particular attention is paid to the conditions under which stochastic self-oscillations arise of the electric field strength, concentration o
Autor:
V. L. Bonch-Bruevich
Publikováno v:
physica status solidi (b). 136:207-210
The types of solutions are studied of the non-linear one-dimensional problem of an electron interacting with acoustic phonons. Conditions are established under which the set of solutions is a fractal. Es werden Losungsvarianten des nichtlinearen eind
Autor:
V. L. Bonch-Bruevich, A.G. Mironov
Publikováno v:
Le Journal de Physique Colloques. 42:C4-33
Autor:
V. L. Bonch-Bruevich
Publikováno v:
Journal of Structural Chemistry. 27:988-997
This paper is an expanded version of a report read by the author at the 2nd All-Union Conference on Quantum chemistry of Solids (Riga, 1985) and at the 9th Session of Physics and Electronics (German Democratic Republic, Berlin, 1985). Three questions
Autor:
A. G. Mironov, V. L. Bonch-Bruevich
Publikováno v:
physica status solidi (b). 114:715-719
Renormalization group method is extended to take account of the correlation between the energy levels. It is shown that in a d = 2 system, as contrasted to d = 1 and d = 3, all or not all levels are localized depending upon some dynamical properties
Autor:
V. D. Iskra, V. L. Bonch-Bruevich
Publikováno v:
physica status solidi (b). 68:369-378
Two problems of the Wannier-Mott exciton theory in disordered semiconductors are considered: a) limitation of the exciton life-time due to the second kind collisions with the random field and b) influence of the excitonic effects upon the interband l
Publikováno v:
Soviet Physics Journal. 19:176-184
The bond percolation method is used to investigate the conditions under which a linear (and not exponential) temperature dependence of hopping conductivity can be observed.
Autor:
V. L. Bonch-Bruevich, F. Bassani
Publikováno v:
Il Nuovo Cimento D. 7:755-766
We show that an extrinsic semiconductor (n-type), containing a deep level from impurity centres, may produce stochastic self-oscillations in the electron density and in the electric field, under intense illumination which ionizes the deep traps and h