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dc.contributor.author최준명-
dc.date.accessioned2019-05-27T02:49:33Z-
dc.date.available2019-05-27T02:49:33Z-
dc.date.issued2015-05-
dc.identifier.citationCHEMICAL PHYSICS LETTERS, v. 627, Page. 20-25en_US
dc.identifier.issn0009-2614-
dc.identifier.issn1873-4448-
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0009261415001657-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/105989-
dc.description.abstractThe cis profile of azobenzene is a key factor in predicting the photodeformation of the nematic azobenzene liquid crystal network (LCN). An ab initio based method for predicting the photoisomerization profile of azobenzene is developed by coupling the stimulated Raman adiabatic passage (STIRAP) method with nonlinear Beers law, and compared with experimental data. Using this combined method, we calculate the photoisomerization profile of azobenzene with various light input conditions. We identify the cis profile of the nematic LCN structure evolves into a step-like decaying shape when the direction of polarized light is parallel to the nematic direction. (C) 2015 Published by Elsevier B.V.en_US
dc.description.sponsorshipThis work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP) (No. 2012R1A3A2048841).en_US
dc.language.isoen_USen_US
dc.publisherELSEVIER SCIENCE BVen_US
dc.subjectCIS PHOTOISOMERIZATIONen_US
dc.subjectDYNAMICSen_US
dc.subjectLIGHTen_US
dc.subjectACTUATORSen_US
dc.subjectMECHANISMen_US
dc.subjectQUANTUMen_US
dc.subjectSTATESen_US
dc.subjectRANGEen_US
dc.subjectTRANSen_US
dc.subjectFILMen_US
dc.titlePredicting photoisomerization profile of the highly polymerized nematic azobenzene liquid crystal network: First principle calculationen_US
dc.typeArticleen_US
dc.identifier.doi10.1016/j.cplett.2015.03.012-
dc.relation.journalCHEMICAL PHYSICS LETTERS-
dc.contributor.googleauthorYun, J.-
dc.contributor.googleauthorLi, C.-
dc.contributor.googleauthorChung, H.-
dc.contributor.googleauthorChoi, J.-
dc.contributor.googleauthorCho, M.-
dc.relation.code2015003366-
dc.sector.campusE-
dc.sector.daehakCOLLEGE OF ENGINEERING SCIENCES[E]-
dc.sector.departmentDEPARTMENT OF MECHANICAL ENGINEERING-
dc.identifier.pidjoonchoi-
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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