Title :
Fast Spontaneous Emission Decay in Photonic Crystal Point-Shift Nanolaser with Ultimate-Small Modal Volume
Author :
Nozaki, K. ; Baba, T.
Author_Institution :
Div. of Electr. & Comput. Eng., Yokohama Nat. Univ.
Abstract :
We demonstrated the Purcell effect in the point-shift photonic crystal nanolaser with an ultrasmall modal volume of 2.1(lambda/2n) 3. A 28-fold faster spontaneous emission decay was observed in the time-resolved measurement
Keywords :
laser cavity resonators; nanotechnology; photonic crystals; semiconductor lasers; spontaneous emission; Purcell effect; modal volume; nanocavity; photonic crystal point-shift nanolaser; spontaneous emission decay; time-resolved measurement; Laser theory; Optical materials; Photonic crystals; Plasma measurements; Plasma temperature; Pulse measurements; Quantum well lasers; Spontaneous emission; Surface emitting lasers; Wet etching;
Conference_Titel :
Semiconductor Laser Conference, 2006. Conference Digest. 2006 IEEE 20th International
Conference_Location :
Kohala Coast, HI
Print_ISBN :
0-7803-9560-3
DOI :
10.1109/ISLC.2006.1708125
