SPIN-POLARIZED PHOTOCURRENT THROUGH QUANTUM DOT PHOTODETECTOR

SPIN-POLARIZED PHOTOCURRENT THROUGH QUANTUM DOT PHOTODETECTOR

The theory of the photocurrent through the photodetector based on a two-level semiconductor quantum dot (QD) is presented. The analytical expressions of the matrix elements of the electronic transitions generated by the absorption of the circularly polarized photons are derived in the lowest order o...

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Bibliographic Details
Main Authors: Nguyen Van Hieu, Nguyen Bich Ha
Format: Article
Language:English
Published: Universitas Gadjah Mada 2017-11-01
Series:ASEAN Journal on Science and Technology for Development
Subjects:
Photocurrent
photodetector
quantum dot
spin-polarized
Online Access:http://www.ajstd.org/index.php/ajstd/article/view/185

Internet

http://www.ajstd.org/index.php/ajstd/article/view/185

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