The p-doped quantum dot-in-well (DWELL) lasers emitting at 1.44 mm on InP (001) substrates are demonstrated. The characteristic temperature is 210K in the room temperature range.
© 2006 Optical Society of America
Y. Li, T. J. Rotter, Y. Xin, A. Stintz, A. Martinez, K. J. Malloy, and L. F. Lester, "High Characteristic Temperature of P-Doped InAs Quantum Dots-in-a-Well Lasers on InP Substrate," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, Technical Digest (CD) (Optical Society of America, 2006), paper CThX6.
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