JP5468195B2 - 回折格子 - Google Patents

回折格子 Download PDF

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Publication number
JP5468195B2
JP5468195B2 JP2007230492A JP2007230492A JP5468195B2 JP 5468195 B2 JP5468195 B2 JP 5468195B2 JP 2007230492 A JP2007230492 A JP 2007230492A JP 2007230492 A JP2007230492 A JP 2007230492A JP 5468195 B2 JP5468195 B2 JP 5468195B2
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JP
Japan
Prior art keywords
groove
light guide
type light
grating structure
guide grating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2007230492A
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English (en)
Japanese (ja)
Other versions
JP2009063754A5 (enExample
JP2009063754A (ja
Inventor
昇 海老塚
知行 大谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RIKEN
Original Assignee
RIKEN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RIKEN filed Critical RIKEN
Priority to JP2007230492A priority Critical patent/JP5468195B2/ja
Publication of JP2009063754A publication Critical patent/JP2009063754A/ja
Publication of JP2009063754A5 publication Critical patent/JP2009063754A5/ja
Application granted granted Critical
Publication of JP5468195B2 publication Critical patent/JP5468195B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
JP2007230492A 2007-09-05 2007-09-05 回折格子 Expired - Fee Related JP5468195B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007230492A JP5468195B2 (ja) 2007-09-05 2007-09-05 回折格子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007230492A JP5468195B2 (ja) 2007-09-05 2007-09-05 回折格子

Publications (3)

Publication Number Publication Date
JP2009063754A JP2009063754A (ja) 2009-03-26
JP2009063754A5 JP2009063754A5 (enExample) 2010-09-09
JP5468195B2 true JP5468195B2 (ja) 2014-04-09

Family

ID=40558386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007230492A Expired - Fee Related JP5468195B2 (ja) 2007-09-05 2007-09-05 回折格子

Country Status (1)

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JP (1) JP5468195B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015099379A (ja) * 2010-03-04 2015-05-28 キヤノン株式会社 テラヘルツ波発生ユニット、テラヘルツ波検出ユニット、およびテラヘルツ時間領域分光装置
JP5724213B2 (ja) * 2010-05-13 2015-05-27 セイコーエプソン株式会社 検出装置
JP6559000B2 (ja) * 2015-07-29 2019-08-14 浜松ホトニクス株式会社 量子カスケードレーザ
JP6885184B2 (ja) 2017-04-25 2021-06-09 日亜化学工業株式会社 レーザ装置
DE102019214684A1 (de) * 2019-09-25 2021-03-25 Q.ant GmbH Verfahren zum Herstellen von Mikrostrukturen an einem optischen Kristall

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02275418A (ja) * 1989-04-17 1990-11-09 Hikari Keisoku Gijutsu Kaihatsu Kk 光波長変換素子
JP3525273B2 (ja) * 1995-11-20 2004-05-10 弘昌 伊藤 サブミリ波発生装置
JP4435406B2 (ja) * 2000-05-01 2010-03-17 ナルックス株式会社 波長分離フィルタ及びその製造方法
JP4537318B2 (ja) * 2003-06-17 2010-09-01 独立行政法人理化学研究所 回折格子およびその製造方法ならびにグリズム
JP4643431B2 (ja) * 2005-12-16 2011-03-02 独立行政法人理化学研究所 反射型回折格子およびその製造方法

Also Published As

Publication number Publication date
JP2009063754A (ja) 2009-03-26

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