Twin Markovian field correlation on four-level attosecond polarization beats
文献类型：期刊论文
| 作者 | Zhang, YP; Gan, CL; Lil, CS; Lu, KQ; Hou, X; Stanojevic, J |
| 刊名 | journal of physics b-atomic molecular and optical physics
 |
| 出版日期 | 2004-05-14 |
| 卷号 | 37期号:9页码:1751-1781 |
| ISSN号 | 0953-4075 |
| 通讯作者 | zhang yanpeng |
| 英文摘要 | based on the phase-conjugate polarization interference between two two-photon processes, we obtained an analytic closed form for the second-order or fourth-order markovian stochastic correlation of the four-level attosecond sum-frequency polarization beat (faspb) in the extremely doppler-broadened limit. the homodyne-detected faspb signal is shown to be particularly sensitive to the statistical properties of the markovian stochastic light fields with arbitrary bandwidth. the different roles of the amplitude fluctuations and the phase fluctuations can be understood physically in the time-domain picture. the field correlation has a weak influence on the faspb signal when the laser has narrow bandwidth. in contrast, when the laser has broadband linewidth, the faspb signal shows resonant-nonresonant cross-correlation, and drastic difference for three markovian stochastic fields. the maxima of the two two-photon signals are shifted from zero time delay to the opposite direction, and the signal exhibits damping oscillation when the laser frequency is off-resonant from the two-photon transition. a doppler-free precision in the measurement of the energy-level sum can be achieved with an arbitrary bandwidth. as an attosecond ultrafast modulation process, it can be extended intrinsically to any sum frequency of energy levels. |
| WOS标题词 | science & technology ; physical sciences |
| 学科主题 | 光学 |
| 类目[WOS] | optics ; physics, atomic, molecular & chemical |
| 研究领域[WOS] | optics ; physics |
| 关键词[WOS] | ultrafast modulation spectroscopy ; coherent raman-scattering ; phase-conjugation geometry ; atomic sodium vapor ; cw noisy light ; stochastic fields ; laser-light ; 2-photon spectroscopy ; molecular liquids ; incoherent-light |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000221833700003 |
| 公开日期 | 2010-01-12 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/6708]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | 1.Xian Jiaotong Univ, Dept Elect Sci & Technol, Xian 710049, Peoples R China 2.Univ Connecticut, Dept Phys, Storrs, CT 06269 USA 3.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Technol, Xian 710068, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, YP,Gan, CL,Lil, CS,et al. Twin Markovian field correlation on four-level attosecond polarization beats[J]. journal of physics b-atomic molecular and optical physics,2004,37(9):1751-1781. |
| APA | Zhang, YP,Gan, CL,Lil, CS,Lu, KQ,Hou, X,&Stanojevic, J.(2004).Twin Markovian field correlation on four-level attosecond polarization beats.journal of physics b-atomic molecular and optical physics,37(9),1751-1781. |
| MLA | Zhang, YP,et al."Twin Markovian field correlation on four-level attosecond polarization beats".journal of physics b-atomic molecular and optical physics 37.9(2004):1751-1781. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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