Title:
VERTICAL CAVITY SURFACE EMITTING LASER AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2018/186668
Kind Code:
A1
Abstract:
An embodiment discloses a vertical cavity surface emitting laser and a method for manufacturing the same, the vertical cavity surface emitting laser comprising: a substrate; a lower reflective layer disposed on the substrate; an active layer disposed on the lower reflective layer; an oxide layer disposed on the active layer and comprising a first hole disposed at the center thereof; a capping layer disposed on the oxide layer; and an upper reflective layer disposed on the capping layer and the first hole.
Inventors:
CHOI WON JIN (KR)
Application Number:
PCT/KR2018/003942
Publication Date:
October 11, 2018
Filing Date:
April 03, 2018
Export Citation:
Assignee:
RAYIR CO (KR)
International Classes:
H01S5/183
Foreign References:
| JP2012114185A | 2012-06-14 | |||
| KR20060128332A | 2006-12-14 | |||
| JPH05175615A | 1993-07-13 | |||
| KR20080024910A | 2008-03-19 | |||
| JP2010080571A | 2010-04-08 |
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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