JP5152393B2 - Iii族窒化物半導体レーザ素子、及びiii族窒化物半導体レーザ素子を作製する方法 - Google Patents
Iii族窒化物半導体レーザ素子、及びiii族窒化物半導体レーザ素子を作製する方法 Download PDFInfo
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- JP5152393B2 JP5152393B2 JP2011235360A JP2011235360A JP5152393B2 JP 5152393 B2 JP5152393 B2 JP 5152393B2 JP 2011235360 A JP2011235360 A JP 2011235360A JP 2011235360 A JP2011235360 A JP 2011235360A JP 5152393 B2 JP5152393 B2 JP 5152393B2
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- Prior art keywords
- group iii
- iii nitride
- nitride semiconductor
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- degrees
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- 239000004065 semiconductor Substances 0.000 title claims description 269
- 150000004767 nitrides Chemical class 0.000 title claims description 191
- 238000004519 manufacturing process Methods 0.000 title claims description 23
- 239000000758 substrate Substances 0.000 claims description 129
- 229910002601 GaN Inorganic materials 0.000 claims description 51
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 claims description 50
- 238000005253 cladding Methods 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 33
- 230000010287 polarization Effects 0.000 claims description 31
- 238000003825 pressing Methods 0.000 claims description 19
- 229910002704 AlGaN Inorganic materials 0.000 claims description 11
- 238000003776 cleavage reaction Methods 0.000 claims description 7
- 230000007017 scission Effects 0.000 claims description 7
- 229910017083 AlN Inorganic materials 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 6
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- 238000000227 grinding Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 description 22
- 239000013078 crystal Substances 0.000 description 11
- 230000007704 transition Effects 0.000 description 11
- 238000001312 dry etching Methods 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 5
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- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005136 cathodoluminescence Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 3
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000002248 hydride vapour-phase epitaxy Methods 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 2
- XCZXGTMEAKBVPV-UHFFFAOYSA-N trimethylgallium Chemical compound C[Ga](C)C XCZXGTMEAKBVPV-UHFFFAOYSA-N 0.000 description 2
- IBEFSUTVZWZJEL-UHFFFAOYSA-N trimethylindium Chemical compound C[In](C)C IBEFSUTVZWZJEL-UHFFFAOYSA-N 0.000 description 2
- 102100025250 C-X-C motif chemokine 14 Human genes 0.000 description 1
- 240000006829 Ficus sundaica Species 0.000 description 1
- 101000858068 Homo sapiens C-X-C motif chemokine 14 Proteins 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
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- 238000010894 electron beam technology Methods 0.000 description 1
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- 238000000206 photolithography Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 238000000927 vapour-phase epitaxy Methods 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011235360A JP5152393B2 (ja) | 2011-10-26 | 2011-10-26 | Iii族窒化物半導体レーザ素子、及びiii族窒化物半導体レーザ素子を作製する方法 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011235360A JP5152393B2 (ja) | 2011-10-26 | 2011-10-26 | Iii族窒化物半導体レーザ素子、及びiii族窒化物半導体レーザ素子を作製する方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010021502A Division JP2011003880A (ja) | 2010-02-02 | 2010-02-02 | Iii族窒化物半導体レーザ素子、及びiii族窒化物半導体レーザ素子を作製する方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012019249A JP2012019249A (ja) | 2012-01-26 |
| JP2012019249A5 JP2012019249A5 (https=) | 2012-08-02 |
| JP5152393B2 true JP5152393B2 (ja) | 2013-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011235360A Expired - Fee Related JP5152393B2 (ja) | 2011-10-26 | 2011-10-26 | Iii族窒化物半導体レーザ素子、及びiii族窒化物半導体レーザ素子を作製する方法 |
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| Country | Link |
|---|---|
| JP (1) | JP5152393B2 (https=) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4601808B2 (ja) * | 1999-12-06 | 2010-12-22 | パナソニック株式会社 | 窒化物半導体装置 |
| JP3833674B2 (ja) * | 2004-06-08 | 2006-10-18 | 松下電器産業株式会社 | 窒化物半導体レーザ素子 |
| JP4767020B2 (ja) * | 2006-01-05 | 2011-09-07 | パナソニック株式会社 | 窒化物系化合物半導体素子の製造方法 |
| JP2008235804A (ja) * | 2007-03-23 | 2008-10-02 | Rohm Co Ltd | 発光素子 |
| JP2009081336A (ja) * | 2007-09-27 | 2009-04-16 | Sanyo Electric Co Ltd | 窒化物系半導体レーザ素子およびその製造方法 |
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2011
- 2011-10-26 JP JP2011235360A patent/JP5152393B2/ja not_active Expired - Fee Related
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| Publication number | Publication date |
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| JP2012019249A (ja) | 2012-01-26 |
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