Title :
Spectrally-resolved dynamics of two-state lasing in quantum-dot lasers
Author :
Mao, M.-H. ; Su, L.-C. ; Wang, K.-C. ; Liu, W.-S. ; Chiu, P.-C. ; Chyi, J. -I
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
Abstract :
Spectrally-resolved dynamics of two-state lasing in quantum-dot lasers is experimentally demonstrated for the first time in this study. The onset of excited-state lasing prior to ground-state lasing is consistent with our theoretical prediction.
Keywords :
excited states; ground states; quantum dot lasers; semiconductor device models; excited-state lasing; ground-state lasing; quantum-dot lasers; spectrally-resolved dynamics; two-state lasing; Current density; Laser excitation; Laser modes; Laser theory; Pulse measurements; Quantum dot lasers; Quantum dots; Stationary state; Steady-state; Waveguide lasers;
Conference_Titel :
Lasers and Electro-Optics Society, 2005. LEOS 2005. The 18th Annual Meeting of the IEEE
Print_ISBN :
0-7803-9217-5
DOI :
10.1109/LEOS.2005.1547867
