INTERFERENCE BETWEEN NEARLY RESONANT 3-PHOTON EXCITATION AND 3RD-HARMONIC GENERATION PROBED BY THE CANCELLATION OF 4-PHOTON RESONANCES | |
XING, X ; CHARALAMBIDIS, D ; KOUTSOURELAKI, E ; FOTAKIS, C | |
刊名 | PHYSICAL REVIEW A |
1993 | |
卷号 | 47期号:3页码:2296 |
关键词 | MULTIPHOTON IONIZATION XENON |
ISSN号 | 1050-2947 |
通讯作者 | XING, X: FDN RES & TECHNOL,HELLAS INST ELECTR STRUCT & LASER,POB 1527,GR-71110 IRAKLION,GREECE. |
中文摘要 | The destructive interference between the three-photon and the third-harmonic one-photon absorption in the vicinity of the 6s [3/2]1 state of Xe has been studied in the resonantly enhanced multiphoton ionization via nf states, through the cancellation of the nf, J = 2 resonances of the spectrum, accessible by four-photon absorption. The gas-pressure, i.e., phase-matching, dependence of the three-photon detuning range from the 6s [3/2]1 state for which cancellation occurs has been investigated in one- and two-color experiments, including positive detuning from this state in positively dispersive regions. For obtaining cancellation, the theoretically predicted requirement of optically thick medium at the third-harmonic frequency is corroborated by present observations for negative detunings. The different cancellation behavior of the nf [3/2]2 and nf [5/2]2 states observed indicates the dependence of the effect on the atomic parameters of the coupled four-photon resonance. The experimental results are found to be in partial agreement with existing theoretical models. |
收录类别 | SCI |
语种 | 英语 |
公开日期 | 2013-09-18 |
内容类型 | 期刊论文 |
源URL | [http://ir.iphy.ac.cn/handle/311004/40146] |
专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
推荐引用方式 GB/T 7714 | XING, X,CHARALAMBIDIS, D,KOUTSOURELAKI, E,et al. INTERFERENCE BETWEEN NEARLY RESONANT 3-PHOTON EXCITATION AND 3RD-HARMONIC GENERATION PROBED BY THE CANCELLATION OF 4-PHOTON RESONANCES[J]. PHYSICAL REVIEW A,1993,47(3):2296. |
APA | XING, X,CHARALAMBIDIS, D,KOUTSOURELAKI, E,&FOTAKIS, C.(1993).INTERFERENCE BETWEEN NEARLY RESONANT 3-PHOTON EXCITATION AND 3RD-HARMONIC GENERATION PROBED BY THE CANCELLATION OF 4-PHOTON RESONANCES.PHYSICAL REVIEW A,47(3),2296. |
MLA | XING, X,et al."INTERFERENCE BETWEEN NEARLY RESONANT 3-PHOTON EXCITATION AND 3RD-HARMONIC GENERATION PROBED BY THE CANCELLATION OF 4-PHOTON RESONANCES".PHYSICAL REVIEW A 47.3(1993):2296. |
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