| アイテムタイプ |
文献 / Documents(1) |
| 公開日 |
2019-09-17 |
| アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 出版社版DOI |
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関連識別子 |
https://doi.org/10.1109/JSTQE.2018.2879017 |
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関連名称 |
10.1109/JSTQE.2018.2879017 |
| 出版タイプ |
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出版タイプ |
AM |
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出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| タイトル |
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タイトル |
Scan-Less, Kilo-Pixel, Line-Field Confocal Phase Imaging with Spectrally Encoded Dual-Comb Microscopy |
| 著者 |
長谷, 栄治
南川, 丈夫
ミヤモト, シュウジ
イチカワ, リュウジ
謝, 宜達
水谷, 康弘
岩田, 哲郎
山本, 裕紹
安井, 武史
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| 抄録 |
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内容記述 |
Confocal laser microscopy (CLM) is a powerful tool in life science research and industrial inspection, and its image acquisition rate is boosted by scan-less imaging techniques. However, the optical-intensity-based image contrast in CLM makes it difficult to visualize transparent non-fluorescent objects or reflective objects with nanometer unevenness. In this paper, we introduce an optical frequency comb (OFC) to scan-less CLM to give the optical-phase-based image contrast. One-dimensional (1D) image pixels of a sample are separately encoded onto OFC modes via 1D spectral encoding by using OFC as an optical carrier of amplitude and phase with a vast number of discrete frequency channels. Then, line-field confocal information of amplitude and phase are decoded from a mode-resolved OFC amplitude and phase spectra obtained by dual-comb spectroscopy. The proposed confocal phase imaging will further expand the application fields of CLM. |
| キーワード |
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主題 |
Biomedical imaging |
| キーワード |
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主題 |
Optical microscopy |
| キーワード |
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主題 |
Optical interferometry |
| 書誌情報 |
en : IEEE Journal of Selected Topics in Quantum Electronics
巻 25,
号 1,
p. 6801408,
発行日 2018-11-09
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| 収録物ID |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
1077260X |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
15584542 |
| 収録物ID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA11036333 |
| 出版者 |
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出版者 |
IEEE |
| 権利情報 |
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権利情報 |
© 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
| EID |
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識別子 |
352325 |
| 言語 |
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言語 |
eng |
jstqe_25_1_6801408.pdf (1.26 MB)
