JPWO2023162463A1 - - Google Patents
Info
- Publication number
- JPWO2023162463A1 JPWO2023162463A1 JP2024502876A JP2024502876A JPWO2023162463A1 JP WO2023162463 A1 JPWO2023162463 A1 JP WO2023162463A1 JP 2024502876 A JP2024502876 A JP 2024502876A JP 2024502876 A JP2024502876 A JP 2024502876A JP WO2023162463 A1 JPWO2023162463 A1 JP WO2023162463A1
- Authority
- 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.)
- Pending
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
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/0233—Mounting configuration of laser chips
- H01S5/0234—Up-side down mountings, e.g. Flip-chip, epi-side down mountings or junction down mountings
-
- 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
- H01S5/02—Structural details or components not essential to laser action
- H01S5/022—Mountings; Housings
- H01S5/0235—Method for mounting laser chips
- H01S5/02355—Fixing laser chips on mounts
- H01S5/0237—Fixing laser chips on mounts by soldering
-
- 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
- H01S5/18—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities
- H01S5/183—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL]
- H01S5/18305—Surface-emitting [SE] lasers, e.g. having both horizontal and vertical cavities having only vertical cavities, e.g. vertical cavity surface-emitting lasers [VCSEL] with emission through the substrate, i.e. bottom emission
-
- 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
- H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
- H01S5/42—Arrays of surface emitting lasers
- H01S5/423—Arrays of surface emitting lasers having a vertical cavity
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022025202 | 2022-02-22 | ||
| PCT/JP2022/048339 WO2023162463A1 (ja) | 2022-02-22 | 2022-12-27 | 発光デバイスおよびＶｏＳ（ＶＣＳＥＬ ｏｎ Ｓｉｌｉｃｏｎ）デバイス |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023162463A1 true JPWO2023162463A1 (https=) | 2023-08-31 |
Family
ID=87765590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024502876A Pending JPWO2023162463A1 (https=) | 2022-02-22 | 2022-12-27 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4485717A1 (https=) |
| JP (1) | JPWO2023162463A1 (https=) |
| CN (1) | CN118765470A (https=) |
| TW (1) | TW202406255A (https=) |
| WO (1) | WO2023162463A1 (https=) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5162909B2 (ja) * | 2006-04-03 | 2013-03-13 | 豊田合成株式会社 | 半導体発光素子 |
| JP2009021430A (ja) * | 2007-07-12 | 2009-01-29 | Fuji Xerox Co Ltd | 面型光素子及び光モジュール |
| DE102016103862A1 (de) * | 2016-03-03 | 2017-09-07 | Osram Opto Semiconductors Gmbh | Optoelektronische Leuchtvorrichtung, Träger für einen optoelektronischen Halbleiterchip und optoelektronisches Leuchtsystem |
| JP7125327B2 (ja) * | 2018-10-25 | 2022-08-24 | 浜松ホトニクス株式会社 | 発光素子及び発光装置 |
| WO2021090670A1 (ja) | 2019-11-06 | 2021-05-14 | ソニーセミコンダクタソリューションズ株式会社 | 面発光レーザ装置 |
-
2022
- 2022-12-27 CN CN202280091778.0A patent/CN118765470A/zh active Pending
- 2022-12-27 WO PCT/JP2022/048339 patent/WO2023162463A1/ja not_active Ceased
- 2022-12-27 EP EP22928978.0A patent/EP4485717A1/en not_active Withdrawn
- 2022-12-27 JP JP2024502876A patent/JPWO2023162463A1/ja active Pending
-
2023
- 2023-01-16 TW TW112101705A patent/TW202406255A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN118765470A (zh) | 2024-10-11 |
| TW202406255A (zh) | 2024-02-01 |
| WO2023162463A1 (ja) | 2023-08-31 |
| EP4485717A1 (en) | 2025-01-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20251030 |