Orienting coupled quantum rotors by ultrashort laser pulses


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Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/6068

Title:	Orienting coupled quantum rotors by ultrashort laser pulses
Authors:	Shima, Hiroyuki¹ Browse this author →KAKEN DB
Authors:	Nakayama, Tsuneyoshi Browse this author
Authors(alt):	島, 弘幸¹
Issue Date:	7-Jul-2004
Publisher:	American Physical Society
Journal Title:	Physical Review A
Volume:	70
Start Page:	013401
Publisher DOI:	10.1103/PhysRevA.70.013401
Abstract:	We pointed out that the nonadiabatic orientation of quantum rotors, produced by ultrashort laser pulses, is remarkably enhanced by introducing dipolar interaction between the rotors. This enhanced orientation of quantum rotors is in contrast with the behavior of classical paired rotors, in which dipolar interactions prevent the orientation of the rotors. We demonstrate also that a specially designed sequence of pulses can most efficiently enhance the orientation of quantum paired rotors.
Rights:	Copyright © 2004 American Physical Society
Relation:	http://www.aps.org/
Type:	article
URI:	http://hdl.handle.net/2115/6068
Appears in Collections:	工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 島弘幸

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