JP4550963B2 - 光波形整形装置 - Google Patents

光波形整形装置 Download PDF

Info

Publication number
JP4550963B2
JP4550963B2 JP2000082626A JP2000082626A JP4550963B2 JP 4550963 B2 JP4550963 B2 JP 4550963B2 JP 2000082626 A JP2000082626 A JP 2000082626A JP 2000082626 A JP2000082626 A JP 2000082626A JP 4550963 B2 JP4550963 B2 JP 4550963B2
Authority
JP
Japan
Prior art keywords
light
optical
optical path
grating
unit
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 - Lifetime
Application number
JP2000082626A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001272637A (ja
JP2001272637A5 (enExample
Inventor
晴康 伊藤
恒幸 浦上
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.)
Hamamatsu Photonics KK
Original Assignee
Hamamatsu Photonics KK
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 Hamamatsu Photonics KK filed Critical Hamamatsu Photonics KK
Priority to JP2000082626A priority Critical patent/JP4550963B2/ja
Publication of JP2001272637A publication Critical patent/JP2001272637A/ja
Publication of JP2001272637A5 publication Critical patent/JP2001272637A5/ja
Application granted granted Critical
Publication of JP4550963B2 publication Critical patent/JP4550963B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
JP2000082626A 2000-03-23 2000-03-23 光波形整形装置 Expired - Lifetime JP4550963B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000082626A JP4550963B2 (ja) 2000-03-23 2000-03-23 光波形整形装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000082626A JP4550963B2 (ja) 2000-03-23 2000-03-23 光波形整形装置

Publications (3)

Publication Number Publication Date
JP2001272637A JP2001272637A (ja) 2001-10-05
JP2001272637A5 JP2001272637A5 (enExample) 2007-05-17
JP4550963B2 true JP4550963B2 (ja) 2010-09-22

Family

ID=18599408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000082626A Expired - Lifetime JP4550963B2 (ja) 2000-03-23 2000-03-23 光波形整形装置

Country Status (1)

Country Link
JP (1) JP4550963B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4499495B2 (ja) * 2004-07-01 2010-07-07 財団法人光科学技術研究振興財団 パルス光伝送装置及びパルス光伝送調整方法
JP6382033B2 (ja) * 2014-08-29 2018-08-29 浜松ホトニクス株式会社 パルス光整形装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2664187B2 (ja) * 1988-03-14 1997-10-15 日本電信電話株式会社 光パレス圧縮装置
JP3883601B2 (ja) * 1996-03-27 2007-02-21 富士通株式会社 光イコライザ
JPH1082976A (ja) * 1996-09-06 1998-03-31 Matsushita Giken Kk 光変調器
JP4409670B2 (ja) * 1999-08-02 2010-02-03 浜松ホトニクス株式会社 光波形整形装置

Also Published As

Publication number Publication date
JP2001272637A (ja) 2001-10-05

Similar Documents

Publication Publication Date Title
US5930045A (en) Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
AU706672B2 (en) A method of forming a dispersing grating in an optical fiber
AU2003215503B2 (en) Low-coherence inferometric device for light-optical scanning of an object
US6296361B1 (en) Optical apparatus which uses a virtually imaged phased array to produced chromatic dispersion
JP2004537176A5 (enExample)
US12366480B2 (en) Dispersion measurement apparatus and dispersion measurement method
EP0931276A1 (en) Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
JPS63503589A (ja) レーザプリンタ
EP4194840A1 (en) Dispersion measurement device and dispersion measurement method
US20020044364A1 (en) Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
JP2022109486A (ja) 光測定装置及び光測定方法
US9318863B2 (en) Device and method for stretching or compressing laser pulses
JP4550963B2 (ja) 光波形整形装置
KR100555789B1 (ko) 홀로그래픽 롬 시스템
JPH02136815A (ja) 振動対策を施したｒｏｓ型印刷機
CN110168423A (zh) 照明装置和用于在显微镜中照明的方法和显微镜
CA2194005A1 (fr) Procede et systeme d'inscription point par point d'un reseau de bragg dans une fibre optique
JP7727412B2 (ja) 分散測定装置及び分散測定方法
CN109196416B (zh) 脉冲光生成装置、脉冲光生成方法、具备脉冲光生成装置的曝光装置及检查装置
JP6820020B2 (ja) 形状測定方法及び形状測定装置
US7375868B2 (en) Image scanning apparatus
KR100810355B1 (ko) 스페클 제거 방법과 스페클 제거 장치
JPWO2018101281A1 (ja) 光学装置
JP4373046B2 (ja) 色分散を生成するためのバーチャリ・イメージド・フェーズド・アレイを使用した光装置
JP5013579B2 (ja) マルチビーム光源ユニット、光走査装置及び画像形成装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070322

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070322

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100401

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100420

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100618

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: 20100706

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: 20100709

R150 Certificate of patent or registration of utility model

Ref document number: 4550963

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130716

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130716

Year of fee payment: 3

EXPY Cancellation because of completion of term