JPS6032383A - 周期構造体の製造方法 - Google Patents

周期構造体の製造方法

Info

Publication number
JPS6032383A
JPS6032383A JP58141557A JP14155783A JPS6032383A JP S6032383 A JPS6032383 A JP S6032383A JP 58141557 A JP58141557 A JP 58141557A JP 14155783 A JP14155783 A JP 14155783A JP S6032383 A JPS6032383 A JP S6032383A
Authority
JP
Japan
Prior art keywords
etching
film
periodic
substrate
recess
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.)
Granted
Application number
JP58141557A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0418717B2 (enExample
Inventor
Tomoaki Uno
智昭 宇野
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58141557A priority Critical patent/JPS6032383A/ja
Publication of JPS6032383A publication Critical patent/JPS6032383A/ja
Publication of JPH0418717B2 publication Critical patent/JPH0418717B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region
    • H01S5/12—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the active region the resonator having a periodic structure, e.g. in distributed feedback [DFB] lasers
    • H10P50/691—

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Drying Of Semiconductors (AREA)
JP58141557A 1983-08-02 1983-08-02 周期構造体の製造方法 Granted JPS6032383A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58141557A JPS6032383A (ja) 1983-08-02 1983-08-02 周期構造体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58141557A JPS6032383A (ja) 1983-08-02 1983-08-02 周期構造体の製造方法

Publications (2)

Publication Number Publication Date
JPS6032383A true JPS6032383A (ja) 1985-02-19
JPH0418717B2 JPH0418717B2 (enExample) 1992-03-27

Family

ID=15294736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58141557A Granted JPS6032383A (ja) 1983-08-02 1983-08-02 周期構造体の製造方法

Country Status (1)

Country Link
JP (1) JPS6032383A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014132586A1 (ja) * 2013-02-28 2014-09-04 富士フイルム株式会社 微細凹凸構造体の製造方法およびその方法により製造される微細凹凸構造体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014132586A1 (ja) * 2013-02-28 2014-09-04 富士フイルム株式会社 微細凹凸構造体の製造方法およびその方法により製造される微細凹凸構造体

Also Published As

Publication number Publication date
JPH0418717B2 (enExample) 1992-03-27

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