JP2008058918A - テラヘルツ電磁波発生方法及び分光・イメージング測定装置 - Google Patents
テラヘルツ電磁波発生方法及び分光・イメージング測定装置 Download PDFInfo
- Publication number
- JP2008058918A JP2008058918A JP2006269435A JP2006269435A JP2008058918A JP 2008058918 A JP2008058918 A JP 2008058918A JP 2006269435 A JP2006269435 A JP 2006269435A JP 2006269435 A JP2006269435 A JP 2006269435A JP 2008058918 A JP2008058918 A JP 2008058918A
- Authority
- JP
- Japan
- Prior art keywords
- electromagnetic wave
- terahertz electromagnetic
- generation method
- wave generation
- light source
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000003384 imaging method Methods 0.000 title claims description 8
- 238000004611 spectroscopical analysis Methods 0.000 title 1
- 230000003287 optical effect Effects 0.000 claims abstract description 22
- 230000005284 excitation Effects 0.000 claims abstract description 19
- 239000013078 crystal Substances 0.000 claims abstract description 15
- ZZEMEJKDTZOXOI-UHFFFAOYSA-N digallium;selenium(2-) Chemical compound [Ga+3].[Ga+3].[Se-2].[Se-2].[Se-2] ZZEMEJKDTZOXOI-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 3
- 238000001228 spectrum Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000000411 transmission spectrum Methods 0.000 description 2
- 229960004441 tyrosine Drugs 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Landscapes
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006269435A JP2008058918A (ja) | 2006-09-01 | 2006-09-01 | テラヘルツ電磁波発生方法及び分光・イメージング測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006269435A JP2008058918A (ja) | 2006-09-01 | 2006-09-01 | テラヘルツ電磁波発生方法及び分光・イメージング測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008058918A true JP2008058918A (ja) | 2008-03-13 |
| JP2008058918A5 JP2008058918A5 (enExample) | 2009-10-15 |
Family
ID=39241664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006269435A Pending JP2008058918A (ja) | 2006-09-01 | 2006-09-01 | テラヘルツ電磁波発生方法及び分光・イメージング測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008058918A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU184751U1 (ru) * | 2018-06-18 | 2018-11-07 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ, НИ ТГУ) | Нелинейно-оптический элемент на основе монокристалла GaSe с просветляющим покрытием для генерации терагерцового излучения |
| CN111240123A (zh) * | 2020-03-10 | 2020-06-05 | 西北工业大学 | 光纤集成层状硒化镓纳米片的光频率转换器及制备方法 |
| CN114859626A (zh) * | 2022-05-10 | 2022-08-05 | 华南师范大学 | 一种级联差频产生太赫兹波的非线性耦合方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004101734A (ja) * | 2002-09-06 | 2004-04-02 | Hamamatsu Photonics Kk | テラヘルツ波発生装置 |
| JP2006091802A (ja) * | 2004-09-21 | 2006-04-06 | Semiconductor Res Found | テラヘルツ電磁波発生装置及び方法 |
| JP2006177716A (ja) * | 2004-12-21 | 2006-07-06 | Tochigi Nikon Corp | テラヘルツイメージング装置およびテラヘルツイメージング方法 |
| JP2006216799A (ja) * | 2005-02-03 | 2006-08-17 | Matsushita Electric Ind Co Ltd | テラヘルツ波発生装置 |
-
2006
- 2006-09-01 JP JP2006269435A patent/JP2008058918A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004101734A (ja) * | 2002-09-06 | 2004-04-02 | Hamamatsu Photonics Kk | テラヘルツ波発生装置 |
| JP2006091802A (ja) * | 2004-09-21 | 2006-04-06 | Semiconductor Res Found | テラヘルツ電磁波発生装置及び方法 |
| JP2006177716A (ja) * | 2004-12-21 | 2006-07-06 | Tochigi Nikon Corp | テラヘルツイメージング装置およびテラヘルツイメージング方法 |
| JP2006216799A (ja) * | 2005-02-03 | 2006-08-17 | Matsushita Electric Ind Co Ltd | テラヘルツ波発生装置 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU184751U1 (ru) * | 2018-06-18 | 2018-11-07 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ, НИ ТГУ) | Нелинейно-оптический элемент на основе монокристалла GaSe с просветляющим покрытием для генерации терагерцового излучения |
| CN111240123A (zh) * | 2020-03-10 | 2020-06-05 | 西北工业大学 | 光纤集成层状硒化镓纳米片的光频率转换器及制备方法 |
| CN111240123B (zh) * | 2020-03-10 | 2024-03-22 | 西北工业大学 | 光纤集成层状硒化镓纳米片的光频率转换器及制备方法 |
| CN114859626A (zh) * | 2022-05-10 | 2022-08-05 | 华南师范大学 | 一种级联差频产生太赫兹波的非线性耦合方法 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6790144B2 (ja) | １９３ｎｍのレーザー検査システム | |
| JP4749156B2 (ja) | 電磁波発生装置 | |
| JP3909867B2 (ja) | レーザ装置 | |
| JP6775494B2 (ja) | 単体の帯域幅制限装置を使用するレーザー組立体および検査システム | |
| JP6220128B2 (ja) | テラヘルツ波発生装置及びテラヘルツ波測定方法 | |
| JP5463913B2 (ja) | 広帯域光増幅器、光パルス発生装置及び光学機器 | |
| US8971361B2 (en) | Optical arrangement and method | |
| JP2017191324A (ja) | １９３ｎｍレーザーを使用する固体レーザーおよび検査システム | |
| TW201830809A (zh) | 183奈米連續波雷射及檢測系統 | |
| JP2003015050A (ja) | レーザー顕微鏡 | |
| US11221271B2 (en) | Photoacoustic sensor for detecting trace amounts of hydrocarbons in gases or liquids | |
| KR100809271B1 (ko) | 파장가변 레이저 장치 | |
| JP2006091802A (ja) | テラヘルツ電磁波発生装置及び方法 | |
| JP2016218373A (ja) | 多波長発振型光パラメトリック発振装置および多波長発振型光パラメトリック発振方法 | |
| JP2018045229A (ja) | 光源装置、およびそれを用いた情報取得装置 | |
| WO2019116461A1 (ja) | 遠赤外光源、遠赤外分光装置 | |
| JP6501451B2 (ja) | 光源装置およびそれを用いた情報取得装置 | |
| JP2010139604A (ja) | 電磁波発生・伝送装置 | |
| JP2008058918A (ja) | テラヘルツ電磁波発生方法及び分光・イメージング測定装置 | |
| CN109065209B (zh) | 一种基于空心光束的双模输出光镊 | |
| JP2004055695A (ja) | レーザ装置、このレーザ装置を備えた画像読取装置及び画像検査装置 | |
| KR100784901B1 (ko) | 제거형 가간섭성 반스토크스 라만 분광법을 이용한 광학장치 | |
| WO2023243052A1 (ja) | 光源 | |
| WO2021131014A1 (ja) | 遠赤外分光装置、遠赤外分光方法 | |
| US10302561B2 (en) | Light source apparatus, and information acquisition apparatus using the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A711 | Notification of change in applicant |
Effective date: 20080331 Free format text: JAPANESE INTERMEDIATE CODE: A711 |
|
| A521 | Written amendment |
Effective date: 20080404 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080408 |
|
| A711 | Notification of change in applicant |
Effective date: 20090121 Free format text: JAPANESE INTERMEDIATE CODE: A711 |
|
| A521 | Written amendment |
Effective date: 20090831 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
| A621 | Written request for application examination |
Effective date: 20090831 Free format text: JAPANESE INTERMEDIATE CODE: A621 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20101125 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101207 |
|
| A02 | Decision of refusal |
Effective date: 20110405 Free format text: JAPANESE INTERMEDIATE CODE: A02 |