The high-frequency conductivity of a thin semiconductor wire in the longitudinal magnetic field

2nd International School and Conference Saint-Petersburg OPEN on Optoelectronics, Photonics, Engineering and Nanostructures

Savenco, O.V.^1 ; Kuznetsova, I.A.^1 ; Yushkanov, A.A.^2

Demidov Yaroslavl State Yniversity, ul. Sovetskaya 14, Yaroslavl

150000, Russia^1

Moskow State Regional University, ul. Radio 10a, Moskow

105005, Russia^2

关键词: Arbitrary temperature;    Comparative analysis;    High frequency HF;    Limiting case;    Longitudinal magnetic fields;    Mean free path;    Nondegenerate;    Thin semiconductor;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/643/1/012090/pdf
DOI  :  10.1088/1742-6596/643/1/012090

来源: IOP

【 摘 要 】

The problem of high-frequency conductivity of a thin semiconductor cylindrical wire at arbitrary temperature in the longitudinal magnetic field is solved by the kynetic method. The charge carrier reflection from inner wire surface is assumed to be diffuse. The ratio between the mean free path of charge carriers and the wire radius is supposed to be arbitrary. The results obtained for limiting cases of degenerate and nondegenerate semiconductor were subjected to comparative analysis.