Resonant Scattering of Electrons in Mercury Telluride
Resonant Scattering of Electrons in Mercury Telluride
复制标题
DOI：
10.1103/physrevlett.33.650
复制
发表时间：
1974-09
影响因子：
8.6
通讯作者：
W. Walukiewicz
中科院分区：
文献类型：
--
作者：
W. Walukiewicz
Resonant scattering of electrons on optical phonons in inverted band structure is considered. It is proved that in intrinsic samples transition of the electrons from the conduction band to the valence band with simultaneous emission of optical phonons can cause a minimum of the conductivity. Such a scattering process explains the anomalous behavior of conductivity versus temperature in mercury telluride in the 30-50 K range.
