Presentation Information

11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)

[We-A2-C-01]Electric-Field-Driven Circular Polarity Modulator Utilizing Strain-Induced Valence Band Splitting

〇Hiroto Kise¹, Keisuke Minehisa², Junichi Takayama¹, Akihiro Murayama¹, Fumitaro Ishikawa², Satoshi Hiura¹ (1. IST, Hokkaido Univ. (Japan), 2. RCIQE, Hokkaido Univ. (Japan))

In this study, we developed a circular polarity modulator utilizing strain-induced valence band splitting. By changing an applied electric field of the device, we switched the injection layer of electron spins, achieving electric-field-driven modulation of the circularly polarized light emission.

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