LIGHT EMITTING ELEMENT

Title:

LIGHT EMITTING ELEMENT

Document Type and Number:

WIPO Patent Application WO/2018/037679

Kind Code:

A1

Abstract:

This light emitting element is provided with a laminated structure formed by laminating a first light reflecting layer 41, a light emitting structure 20, and a second light reflecting layer 42. The light emitting structure 20 is formed by laminating, from the first light reflecting layer side, a first compound semiconductor layer 21, an active layer 23, and a second compound semiconductor layer 22, and inside of the laminated structure 20, at least two light absorbing material layers 51 are formed in parallel to a virtual plane occupied by the active layer 23.

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Inventors:

HAMAGUCHI TATSUSHI (JP)
IZUMI SHOICHIRO (JP)
SATO SUSUMU (JP)
FUTAGAWA NORIYUKI (JP)

Application Number:

PCT/JP2017/021821

Publication Date:

March 01, 2018

Filing Date:

June 13, 2017

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Assignee:

SONY CORP (JP)

International Classes:

H01S5/183

Foreign References:

JP2014022672A

2014-02-03

Attorney, Agent or Firm:

YAMAMOTO Takahisa et al. (JP)

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