The quantum interference induced by normal mode vibration in halide-methane liquid.
碩士 === 國立中正大學 === 物理系 === 88 === The ultrafast dynamics of halide-methane liquids were studied by investigating optical Kerr effect in time domain with femtosecond pulsed laser which was constructed by ourselves. Simple molecular liquids excited by femtosecond laser induce molecular vibration and qu...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2000
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| Online Access: | http://ndltd.ncl.edu.tw/handle/47117293599953730485 |
| Summary: | 碩士 === 國立中正大學 === 物理系 === 88 === The ultrafast dynamics of halide-methane liquids were studied by investigating optical Kerr effect in time domain with femtosecond pulsed laser which was constructed by ourselves. Simple molecular liquids excited by femtosecond laser induce molecular vibration and quantum beats signal we detected .By fitting the OHD-OKE profile, we can prove the normal modes vibration frequencies gotten from profile are as same as to get in frequency domain .We investigate coherent coupling in optical Kerr signal because of transient grating was formed in sample by laser pules, and we shall study the forming theory and compressed technique .
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