Title :
Ultrafast carrier dynamics in AlSb
Author :
Avanesyan, S.M. ; Hlaing Oo, W.M. ; Morrissey, F.X. ; McCluskey, M.D. ; Dexheimer, S.L.
Author_Institution :
Dept. of Phys., Washington State Univ., Pullman, WA
Abstract :
We present studies of the ultrafast carrier response in aluminum antimonide (AlSb) using femtosecond optical techniques. We find a multiphasic carrier response, together with a long-lived absorbance associated with photoionized DX centers in Se-doped material
Keywords :
III-V semiconductors; aluminium compounds; high-speed optical techniques; photoionisation; selenium; AlSb; Se-doped material; absorbance; aluminum antimonide; femtosecond optical techniques; multiphasic carrier response; photoionized DX centers; ultrafast carrier dynamics; Absorption; Acoustic signal detection; Frequency; Metastasis; Optical bistability; Optical materials; Phonons; Pulse measurements; Ultrafast optics; Wavelength measurement;
Conference_Titel :
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-778-4
