JP4663337B2 - 波長選択ミラーユニット、レーザ装置、ビームスプリッタおよび光センサ - Google Patents
波長選択ミラーユニット、レーザ装置、ビームスプリッタおよび光センサ Download PDFInfo
- Publication number
- JP4663337B2 JP4663337B2 JP2005009635A JP2005009635A JP4663337B2 JP 4663337 B2 JP4663337 B2 JP 4663337B2 JP 2005009635 A JP2005009635 A JP 2005009635A JP 2005009635 A JP2005009635 A JP 2005009635A JP 4663337 B2 JP4663337 B2 JP 4663337B2
- Authority
- JP
- Japan
- Prior art keywords
- etalon
- wavelength
- mirror unit
- refractive index
- wavelength selection
- 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
Links
Images
Landscapes
- Liquid Crystal (AREA)
- Semiconductor Lasers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005009635A JP4663337B2 (ja) | 2005-01-17 | 2005-01-17 | 波長選択ミラーユニット、レーザ装置、ビームスプリッタおよび光センサ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005009635A JP4663337B2 (ja) | 2005-01-17 | 2005-01-17 | 波長選択ミラーユニット、レーザ装置、ビームスプリッタおよび光センサ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006202781A JP2006202781A (ja) | 2006-08-03 |
| JP2006202781A5 JP2006202781A5 (enExample) | 2008-02-28 |
| JP4663337B2 true JP4663337B2 (ja) | 2011-04-06 |
Family
ID=36960546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005009635A Expired - Fee Related JP4663337B2 (ja) | 2005-01-17 | 2005-01-17 | 波長選択ミラーユニット、レーザ装置、ビームスプリッタおよび光センサ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4663337B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6142429B2 (ja) | 2013-02-28 | 2017-06-07 | 京セラ株式会社 | エタロン及びエタロン装置 |
| KR102530559B1 (ko) * | 2016-08-29 | 2023-05-09 | 삼성전자주식회사 | 레이저빔 스티어링 소자 및 이를 포함하는 시스템 |
| CN112415489B (zh) * | 2020-12-10 | 2023-07-21 | 北京遥测技术研究所 | 一种星载固体隙标准具 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3099851B2 (ja) * | 1992-11-05 | 2000-10-16 | 日本電信電話株式会社 | 可変波長フィルタ装置 |
| JP3621632B2 (ja) * | 2000-07-14 | 2005-02-16 | 日本電信電話株式会社 | 光フィルタおよび波長可変光フィルタ装置 |
| JP2004045934A (ja) * | 2002-07-15 | 2004-02-12 | Tokyo Electric Power Co Inc:The | 波長可変式光フィルタおよび同フィルタ用波長変更装置 |
-
2005
- 2005-01-17 JP JP2005009635A patent/JP4663337B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006202781A (ja) | 2006-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2260349B1 (en) | Controllable light angle selector | |
| JP5183013B2 (ja) | レーザモジュールおよび外部共振型レーザの波長制御方法 | |
| EP3379214A1 (en) | Optical filter and spectrometer including sub-wavelength double grating structure, and optical apparatus including the optical filter and spectrometer | |
| US20020181046A1 (en) | Wavelength division multiplexing with narrow band reflective filters | |
| US20050110942A1 (en) | Dynamic gain equalizer | |
| JP2011502283A (ja) | 多素子構成波長変換デバイス及びこれを組み込んだレーザ | |
| EP3588025A1 (en) | High-resolution single photodiode spectrometer using a narrowband optical filter | |
| US20050249447A1 (en) | Polarization element and optical device using polarization element | |
| JP7381087B2 (ja) | マイクロ広帯域分光分析装置 | |
| AU2016357096B2 (en) | Proximity focus imaging interferometer | |
| CN107566032A (zh) | 多信道光信号监测设备及方法 | |
| JP4369256B2 (ja) | 分光光学素子 | |
| EP3355422B1 (en) | Wavelength tunable external cavity quantum cascade laser utilizing an angle tuned immersion grating as a wavelength selection filter element | |
| US8285088B2 (en) | Wavelength selective switch | |
| JP4967847B2 (ja) | 光スイッチおよびｍｅｍｓパッケージ | |
| JP4663337B2 (ja) | 波長選択ミラーユニット、レーザ装置、ビームスプリッタおよび光センサ | |
| EP1170396A2 (en) | Method and apparatus for forming an optical multilayer filter | |
| US6636357B2 (en) | Electrically variable optical filter | |
| JP2007279534A (ja) | 光学素子 | |
| US7961369B2 (en) | Large-angle agile laser beam steering apparatus and method | |
| JP5362169B2 (ja) | レーザ装置、光学装置の制御方法、およびレーザ装置の制御方法 | |
| Yao et al. | Bandwidth tunable optical filter based on a tri-mode high-contrast grating | |
| JP2013145338A (ja) | 空間光変調器および波長イコライザー | |
| US20240295698A1 (en) | Photonic beam steering device with wavelength sweep | |
| JP2006202915A (ja) | 光学装置、レーザ装置、チューナブルミラーおよび光検知方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080111 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20080111 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100824 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20101014 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20101228 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110105 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140114 Year of fee payment: 3 |
|
| LAPS | Cancellation because of no payment of annual fees |