JP2001007439A5 - - Google Patents

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Publication number
JP2001007439A5
JP2001007439A5 JP2000144478A JP2000144478A JP2001007439A5 JP 2001007439 A5 JP2001007439 A5 JP 2001007439A5 JP 2000144478 A JP2000144478 A JP 2000144478A JP 2000144478 A JP2000144478 A JP 2000144478A JP 2001007439 A5 JP2001007439 A5 JP 2001007439A5
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JP
Japan
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
JP2000144478A
Other languages
Japanese (ja)
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JP2001007439A (en
JP4690521B2 (en
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Publication date
Application filed filed Critical
Publication of JP2001007439A publication Critical patent/JP2001007439A/en
Publication of JP2001007439A5 publication Critical patent/JP2001007439A5/ja
Application granted granted Critical
Publication of JP4690521B2 publication Critical patent/JP4690521B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2000144478A 1999-05-17 2000-05-17 Integrated semiconductor device tunable over a wide range of wavelengths and method for semiconductor devices tunable over a wide range of wavelengths Expired - Lifetime JP4690521B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99870105 1999-05-17
EP99870105-6 1999-05-17

Publications (3)

Publication Number Publication Date
JP2001007439A JP2001007439A (en) 2001-01-12
JP2001007439A5 true JP2001007439A5 (en) 2007-03-08
JP4690521B2 JP4690521B2 (en) 2011-06-01

Family

ID=8243837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000144478A Expired - Lifetime JP4690521B2 (en) 1999-05-17 2000-05-17 Integrated semiconductor device tunable over a wide range of wavelengths and method for semiconductor devices tunable over a wide range of wavelengths

Country Status (1)

Country Link
JP (1) JP4690521B2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008294371A (en) * 2007-05-28 2008-12-04 Sumitomo Electric Ind Ltd Semiconductor light emitting element
JP2009059729A (en) * 2007-08-29 2009-03-19 Sumitomo Electric Ind Ltd Semiconductor light emitting device
JP2009010197A (en) * 2007-06-28 2009-01-15 Sumitomo Electric Ind Ltd Semiconductor laser element
JP2009252905A (en) * 2008-04-03 2009-10-29 Sumitomo Electric Ind Ltd Semiconductor light-emitting element and semiconductor light source
EP3051638A1 (en) * 2015-01-27 2016-08-03 Huawei Technologies Co., Ltd. Tunable laser and method of tuning a laser
CN108732667B (en) 2017-04-17 2021-01-05 华为技术有限公司 Superstructure grating and tunable laser

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59154086A (en) * 1983-02-22 1984-09-03 Nec Corp Frequency stabilized semiconductor laser
JPS63229796A (en) * 1987-03-18 1988-09-26 Fujitsu Ltd Photo-semiconductor element
JP3220259B2 (en) * 1992-10-10 2001-10-22 アンリツ株式会社 Laser device
JPH06175169A (en) * 1992-12-03 1994-06-24 Nippon Telegr & Teleph Corp <Ntt> Light frequency converter element

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