Heating of Electrons in Pure Ge in a Quantum Magnetic Field Upon the Thermal Excitation of Charge Carriers

Abstract: The results of an experimental investigation into heating carriers by an electric field (E) in pure Ge in a quantum magnetic field (H) at (E ⊥ H) at low temperatures, T = 4.2, 1.8 K, under thermal excitation conditions are considered. It is shown that the average carrier lifetime is affected by the dependence of the thermal-ionization coefficient on E and H. These results agree qualitatively with the theory of cascade carrier capture at isolated centers in crossed electric and magnetic fields. © 2020, Pleiades Publishing, Ltd.

Authors
Bannaya V.F.1 , Nikitina E.V. 2
Journal
Publisher
Pleiades Publishing
Number of issue
3
Language
English
Pages
275-277
Status
Published
Volume
54
Year
2020
Organizations
  • 1 Moscow State University of Education, Moscow, 119991, Russian Federation
  • 2 Peoples’ Friendship University of Russia, Moscow, 117198, Russian Federation
Keywords
cascade capture; electric field; Hall constant; magnetic field; quantization
Date of creation
02.11.2020
Date of change
02.11.2020
Short link
https://repository.rudn.ru/en/records/article/record/64924/
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