Threshold current reduction and polarization modulation of an electrically injected spin-polarized VCSEL operating at 200 K have been investigated experimentally and theoretically.
© 2008 Optical Society of America
(140.0140) Lasers and laser optics : Lasers and laser optics
(140.5960) Lasers and laser optics : Semiconductor lasers
(140.7260) Lasers and laser optics : Vertical cavity surface emitting lasers
D. Basu, C. C. Wu, D. Saha, Z. Mi, and P. Bhattacharya, "Threshold Current Reduction and Electrical Modulation of Degree of Circular Polarization in InAs/GaAs Quantum Dot Spin-VCSELs," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, OSA Technical Digest (CD) (Optical Society of America, 2008), paper CMGG4.
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