摘要Using a variational method, we derive the optimal population distribution of angular momentum eigenstates for any given population range in a rotational wavepacket within the field-free cyclic state orientation framework. Correspondingly, we devise a train of half-cycle pulse clusters to purposively make the structure of the computed wavepacket approach the optimal population distribution, so that we can now utilize much more powerful means to realize an ideal orientation goal.
Abstract：Using a variational method, we derive the optimal population distribution of angular momentum eigenstates for any given population range in a rotational wavepacket within the field-free cyclic state orientation framework. Correspondingly, we devise a train of half-cycle pulse clusters to purposively make the structure of the computed wavepacket approach the optimal population distribution, so that we can now utilize much more powerful means to realize an ideal orientation goal.
HUANG Yu-Xin;YANG Yu-Jun;WU Bin;GUO Fu-Ming;ZHU Qi-Ren. Cyclic State Orientation of Polar Molecules Produced by a Train of Half-Cycle Pulse Clusters of a Long Repetition Period[J]. 中国物理快报, 2008, 25(4): 1259-1262.
HUANG Yu-Xin, YANG Yu-Jun, WU Bin, GUO Fu-Ming, ZHU Qi-Ren. Cyclic State Orientation of Polar Molecules Produced by a Train of Half-Cycle Pulse Clusters of a Long Repetition Period. Chin. Phys. Lett., 2008, 25(4): 1259-1262.
[1] Stapelfeldt H and Seideman T 2003 Rev. Mod. Phys. 75 543 [2] Nalda R de, Heesel E, Lein M, Hay N, Velotta R, SpringateE, Castillejo M and Marangos J P 2004 Phys. Rev. A 69031804(R) [3] Seideman T 1997 Phys. Rev. A 56 R17 [4] Lee K F, Villeneuve D M, Corkum P B and Shapiro E A 2004 Phys. Rev. Lett. 93 233601 [5] Cai L, Marango J and Friedrich B 2001 Phys. Rev.Lett. 86 775 [6] Ohmura H and Nakanaga T 2004 J. Chem. Phys. 120 5176 [7] Machholm M and Henriksen N E 2001 Phys. Rev. Lett. 87 193001 [8] Yatsenko L P, Guerin S, Amniat-Talab M and Jauslin H R2007 J. Chem. Phys. 126 034305 Dion C M, Keller A and Atabek O 2001 Eur. Phys. J.D 14 249 [9] Dion C M, Keller A and Atabek O 2005 Phys. Rev. A 72 023402 [10] Daems D, Guerin S, Sugny D and Jauslin H R 2005 Phys. Rev. Lett. 94 153003 [11] Ortigoso J and Santos J 2005 Phys, Rev. A 72053401 [12] Chi F P, Yang Y J, Huang Y X and Zhu Q R 2006 Chin.Phys. Lett. 23 1150 [13] Ortigoso J 2004 Phys. Rev. Lett. 93 073001 [14] Reinhold C O, Yoshida S, Burgdorfer J, Tannian B E,Stokely C L and Dunning F B 2001 J. Phys. B 34 L551 [15] Wetzels A, Gurtler A, Muller H G and Noordam L D 2001 Eur. Phys. J. D 14 157 [16] Persson E, Schiessl K, Scrinzi A and Burgdorfer J2006 Phys. Rev. A 74 013818 [17] Judson R S, Lehmann K K, Rabitz H and Warren W S 1990 J. Mol. Struct. 223 425
2008, Vol. 25 
