Title :
70,000 cm−1 wide Raman sideband spectrum generated by vibrational molecular modulation in room temperature H2
Author :
Kung, A.H. ; Chen, Wei-Jan ; Huang, Shu Wei
Author_Institution :
Inst. of Atomic & Mol. Sci., Acad. Sinica, Taipei
Abstract :
Dicke narrowing dominates over collisional dephasing in gas phase H2 up to 500 Torr, permitting the efficient production of a record 70,000 cm-1 broad Raman sideband spectrum by molecular modulation at room temperature.
Keywords :
Raman spectra; molecule-photon collisions; vibrational states; Dicke narrowing; H2; Raman sideband spectrum; collisional dephasing; temperature 293 K to 298 K; vibrational molecular modulation; Frequency; Hydrogen; Laser tuning; Optical modulation; Optical pulse generation; Phase modulation; Pulse compression methods; Pulse width modulation; Space vector pulse width modulation; Temperature; 020.1670; 190.5650; 190.7110; 320.2250;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4628891