发明名称 |
Two-photon resonant laser mixing in molecular liquids |
摘要 |
Liquid mixtures are used as the active medium in two-photon resonant four-wave mixing processes to achieve efficient nonlinear conversion of infrared laser frequencies. The resonant energy levels involved in these four-wave mixing processes are Raman-active vibrational modes of a molecular species which is one of the major constituents of the liquid mixture. Additional molecular and/or atomic constituents are added to the active molecular species to adjust the dispersion of the medium to optimize the nonlinear process. Diluents further may be used to fine-tune the two-photon resonance parameters to better match available infrared laser sources.
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申请公布号 |
US4107544(A) |
申请公布日期 |
1978.08.15 |
申请号 |
US19770794328 |
申请日期 |
1977.05.05 |
申请人 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
KILDAL, HELGE;BRUECK, STEVEN R. J. |
分类号 |
G02F1/35;(IPC1-7):H03F7/00 |
主分类号 |
G02F1/35 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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