2-PHOTON OPTICAL BISTABILITY IN POLAR-MOLECULES - VIBRATIONAL COUPLING EFFECTS

被引：12

作者：

ANTON, MA ^{[1
]}

GONZALO, I ^{[1
]}

机构：

[1] INTA,LINES,E-28850 TORREJON ARDOZ,SPAIN

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 1995年 / 31卷 / 06期

关键词：

D O I：

10.1109/3.387047

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Single-beam two-photon optical bistability in a two-level system where the levels have unequal electric dipole moments is analyzed theoretically, By means of unitary transformations the system is transformed into a two-level nonpolar system with a field-dependent effective transition dipole moment. Two-photon optical bistability is found to be favored as the difference between the dipole moments grows, When the excited electronic system is coupled to a vibrational normal mode of the nuclei, the susceptibility becomes three-valued and consequently a different type of optical bistability appears, which can coexists with the previous one.

引用

页码：1088 / 1097

页数：10

共 24 条

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ANDREEV AV, 1993, MALVERN PHYSICS SERI, pCH6

[2] DOUBLE-BEAM 2-PHOTON OPTICAL BISTABILITY IN A FABRY-PEROT CAVITY WITH POLAR-MOLECULES [J].