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In situ reflection imaging and microspectroscopic study on three-dimensional crystal growth of L-phenylalanine under laser trapping

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Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/79684

Title: In situ reflection imaging and microspectroscopic study on three-dimensional crystal growth of L-phenylalanine under laser trapping
Authors: Chen, Jim Jui-Kai Browse this author
Yuyama, Ken-ichi Browse this author
Sugiyama, Teruki Browse this author
Masuhara, Hiroshi Browse this author
Issue Date: 1-Nov-2019
Publisher: IOP Publishing
Journal Title: Applied Physics Express (APEX)
Volume: 12
Issue: 11
Start Page: 112008
Publisher DOI: 10.7567/1882-0786/ab4a9e
Abstract: We investigate growth behavior of an L-phenylalanine crystal formed by laser trapping with the use of reflection imaging and microspectroscopy. Optical reflection micrographs show colored images of the crystal due to constructive interference of incident white light. The color distribution on the crystal is dynamically changed under laser trapping, which is in addition to enlargement of the crystal plane area. The temporal change in the crystal thickness is examined by measuring reflection spectra of the crystal. We discuss the three-dimensional crystal growth under laser trapping by comprehensively considering the changes in crystal thickness and crystal plane area. (C) 2019 The Japan Society of Applied Physics
Rights: © 2019 The Japan Society of Applied Physics
Type: article (author version)
URI: http://hdl.handle.net/2115/79684
Appears in Collections:電子科学研究所 (Research Institute for Electronic Science) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 柚山 健一

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