Title :
Coherent optical phonons in CdTe(111) crystal studied by using femtosecond time-resolved reflectivity measurement and X-ray diffraction
Author :
Nakamura, K.G. ; Ishii, S. ; Ishitsu, S. ; Shiokawa, M. ; Takahashi, H. ; Dharmalingam, K. ; Ishioka, K. ; Kitajima, M.
Author_Institution :
Mater. & Struct. Lab., Tokyo Inst. of Technol., Yokohama
Abstract :
In this paper, we report femtosecond time-resolved measurements of coherent phonons in CdTe(111) crystal using transient optical reflectivity and X-ray diffraction with laser-plasma X-rays.
Keywords :
II-VI semiconductors; X-ray diffraction; cadmium compounds; phonons; reflectivity; time resolved spectra; CdTe; X-ray diffraction; coherent optical phonons; femtosecond time-resolved reflectivity measurement; laser-plasma X-rays; transient optical reflectivity; Atomic measurements; Optical diffraction; Optical interferometry; Optical pumping; Phonons; Pump lasers; Reflectivity; Ultrafast optics; X-ray diffraction; X-ray lasers;
Conference_Titel :
IEEE Lasers and Electro-Optics Society, 2008. LEOS 2008. 21st Annual Meeting of the
Conference_Location :
Acapulco
Print_ISBN :
978-1-4244-1931-9
Electronic_ISBN :
978-1-4244-1932-6
DOI :
10.1109/LEOS.2008.4688897
