Title :
Efficient selective excitation of coherent phonon by two-color femtosecond shaped-pulse trains in high frequency region
Author :
Morita, Ryuji ; Yamashita, Masaru ; Shigekawa, H.
Author_Institution :
Dept. of Appl. Phys., Hokkaido Univ., Sapporo, Japan
Abstract :
Summary form only given. Using the density matrix formulation of quantum mechanics, the optically-heterodyne-detected coherent Raman scattering signal in the out-of-phase configuration, under the off-resonant condition, is given.
Keywords :
Raman spectra; high-speed optical techniques; phonon spectra; photoexcitation; polaritons; quantum optics; time resolved spectroscopy; two-photon spectroscopy; coherent phonons; density matrix formulation; high frequency region; off-resonant condition; optically-heterodyne-detected coherent Raman scattering signal; out-of-phase configuration; quantum mechanics; selective excitation; two-color femtosecond shaped-pulse trains; Frequency; Optical pulse generation; Optical scattering; Optical waveguides; Optimized production technology; Phonons; Pulse modulation; Pulse shaping methods; Raman scattering; Ultrafast optics;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2000. (QELS 2000). Technical Digest
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
1-55752-608-7
