標題: Charge oscillations in coupled quantum wells
作者: Juang, C
Tsai, CB
Juang, J
應用數學系
Department of Applied Mathematics
關鍵字: coherent tunnelling;coupled quantum wells
公開日期: 1-四月-1997
摘要: A study of charge oscillations due to electron- and hole-coherent, and mixing tunnelling in coupled quantum well structures is given. The time-dependent picture of coherent tunnelling of an electron and hole wave packet is obtained by the application of the time-development operator of the time-depsndent Schrodinger equation, and the time-dependent Schrodinger equation with the Luttinger Hamiltonian. Detailed physical mechanisms involving resonant coherent tunnelling on electrons, valence-band mixing effects on heavy- and light-hole tunnelling, spatial and mixing multiple tunnelling effects, in coupled quantum wells are described.
URI: http://hdl.handle.net/11536/637
ISSN: 1350-2433
期刊: IEE PROCEEDINGS-OPTOELECTRONICS
Volume: 144
Issue: 2
起始頁: 120
結束頁: 124
顯示於類別:期刊論文


文件中的檔案:

  1. A1997WZ75700013.pdf