Analytical Research on Rotation-Vibration Multiphoton Absorption of Diatomic Molecules in Infrared Laser Fields
-
Abstract
The multiphoton rotation-vibration energy absorption of diatomic molecules in infrared laser fields is analytically studied using the algebraic approach. The analytical expression of the rotation-vibration transition probability is given. The long-time average absorbed energy spectra and the average number of photons absorbed by the molecule are discussed. The results show that both molecular orientation and molecular anharmonicity are important factors in the rotation-vibration multiphoton absorption. -
References
[1] Ramakrishna S and Seideman T 2007 Phys. Rev. Lett. 99 113901 [2] Kumarappan V, Holmegaard L, Martiny C et al 2008 Phys. Rev. Lett. 100 093006 [3] Chu Xi 2008 Phys. Rev. A 78 043408 [4] Iachello F 1981 Chem. Phys. Lett. 78 581 [5] Benjamin I, Levine R D and Kinsey J L 1983 J. Phys. Chem. 87 727 [6] Van Roosmalen O S, Benjamin I and Levine R D 1984 J. Chem. Phys. 81 5986 [7] Ding S L and Zheng Y J 1999 J. Chem. Phys. 111 4466 [8] Zheng Y J and Ding S L 2001 Phys. Rev. A 64 032720 [9] Karumuri S R 2010 Chin. Phys. Lett. 27 103301 [10] Feng H R and Ding S L 2007 J. Phys. B 40 69 [11] Feng H R, Liu Y, Zheng Y J, Ding S L and Ren W Y 2007 Phys. Rev. A 75 063417 [12] Levine R D, 1983 Chem. Phys. Lett. 95 87 [13] Cooper I L and Gupta R K 1997 Phys. Rev. A 55 4112 [14] Cooper I L 1998 J. Phys. Chem. A 102 9565 [15] Broeckhove J, Feyen B and Van Leuven P 1994 Int. J. Quantum Chem. 28 173 [16] Lin J T and Jiang T F 2000 J. Phys. B: At. Mol. Opt. Phys. 33 3023 [17] Geng Z H, Dai Y and Ding S L 2002 Chem. Phys. 278 119 [18] Hay P J and Dunning T H 1976 J. Chem. Phys. 64 5077 [19] Walker R B and Preston R K 1977 J. Chem. Phys. 67 2017 [20] Tung M and Yuan J M, 1987 Phys. Rev. A 36 4463 [21] Chelkowski S, Bandrauk A D and Corkum P B 1995 Phys. Rev. Lett. 65 2355 [22] Dimitriou K I, Constantoudis V, Mercouris Th, Komninos Y and Nicolaides C A 2007 Phys. Rev. A 76 033406 [23] Bonatsos D, Daskaloyannis C and Kokkotas K 1992 Phys. Rev. A 45 R6153 [24] Alhassid Y and Levine R D 1978 Phys. Rev. A 18 89 [25] Rau A R P and Zhao W 2005 Phys. Rev. A 71 063822 [26] Moloney J V and Meath W J 1978 Phys. Rev. A 17 1550 [27] Leasure S C and Wyatt R E 1981 Chem. Phys. Lett. 61 6197 [28] Lin S H and Fujimura Y 1984 Multiphoton Spectroscopy of Molecules (London: Academic) p 6 [29] Amstrup B and Henriksen N E 1992 J. Chem. Phys. 97 8285 [30] Korolkov M V and Paramonov G K 1997 Phys. Rev. A 56 3860 [31] Stranges S, Rithcer R and Alagia M 2002 J. Chem. Phys. 116 3676 [32] Elghobashi N, Krause P, Manz J and Oppel M 2003 Phys. Chem. Chem. Phys. 5 4806 [33] Dai Y and Ding S L 1999 Int. J. Quantum Chem. 71 201 [34] Herzberg G 1950 Molecular Spectra and Molecular Structure I: Spectra of Diatomic Molecules (Princeton: D. Van Mostrand Company, Inc.) pp 106 560 [35] Chang J and Wyatt R E 1986 J. Chem. Phys. 85 1840
-
Related Articles
[1] ZhiQiang Wang, Wei Quan, YanLan Wang, XiaoLei Hao, Jing Chen, XiaoJun Liu. Rydberg-state excitation and ionization of argon atoms subject to strong circularly polarized two-color few-cycle laser fields [J]. Chin. Phys. Lett., 2025, 42(5): 053701. doi: 10.1088/0256-307X/42/5/053701 [2] QIU Ping, WANG Ke, ZHU He-Yuan, QIAN Lie-Jia. Transverse Inhomogeneous Carrier-Envelope Phase Distribution of Idler Generated through Difference-Frequency-Generation [J]. Chin. Phys. Lett., 2010, 27(3): 034204. doi: 10.1088/0256-307X/27/3/034204 [3] TENG Hao, YUN Chen-Xia, ZHU Jiang-Feng, HAN Hai-Nian, ZHONG Xin, ZHANG Wei, HOU Xun, WEI Zhi-Yi. Generation of Continuum Extreme-Ultraviolet Radiation by Carrier-Envelope-Phase-Stabilized 5-fs Laser Pulses [J]. Chin. Phys. Lett., 2009, 26(11): 113201. doi: 10.1088/0256-307X/26/11/113201 [4] LI Hong-Yun, CHEN Jing, JIANG Hong-Bing, LIU Jie, FU Pan-Ming, GONG Qi-Huang, YAN Zong-Chao, WANG Bing-Bing. Measurement of Carrier-Envelope Phase and Field Strength of a Few-Cycle Pulse by Non-sequential Double Ionization [J]. Chin. Phys. Lett., 2009, 26(10): 104207. doi: 10.1088/0256-307X/26/10/104207 [5] ZHOU Yue-Ming, LIAO Qing, LAN Peng-Fei, LU Pei-Xiang. Classical Effects of Carrier--Envelope Phase on Nonsequential Double Ionization [J]. Chin. Phys. Lett., 2008, 25(11): 3950-3953. [6] DING Ding, XIA Lei, SHAN Shao-Tai, DONG Yuan-Da. Long-Term Thermal Stability of Binary Cu50.3Zr49.7 Bulk Metallic Glass [J]. Chin. Phys. Lett., 2008, 25(1): 306-309. [7] ZHOU Yong-Heng, JIANG Hong-Bing, GONG Qi-Huang. Controlling of Slope of Carrier--Envelope Phase of Few-Cycle Laser Pulses on Propagation Distance near the Focus [J]. Chin. Phys. Lett., 2007, 24(5): 1245-1247. [8] ZHOU Yong-Heng, JIANG Hong-Bing, GONG Qi-Huang. The Carrier--Envelope Phase of Focused Few-Cycle Laser Pulses [J]. Chin. Phys. Lett., 2006, 23(1): 110-112. [9] WANG Bing-Bing, CHEN Jing, LIU Jie, LI Xiao-Feng, FU Pan-Ming. Carrier Envelope Phase Controlled High-Order Harmonic Generation in Ultrashort Laser Pulse [J]. Chin. Phys. Lett., 2005, 22(9): 2237-2240. [10] ZHANG Jie, ZHANG Jing-Tao, SUN Zhen-Rong, XU Zhi-Zhan. Carrier-Envelope Phase-Dependent Effect on Photoelectron Angular Distribution in Single-Cycle Laser Pulses [J]. Chin. Phys. Lett., 2004, 21(3): 468-471.
DownLoad: