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49‐2: Invited Paper: Blue and Green VCSEL for Full‐Color Display
Author(s) -
Hamaguchi Tatsushi,
Hoshina Yukio,
Jyokawa Tatsuro,
Ohara Maho,
Hayashi Kentaro,
Kobayashi Noriko,
Nagane Shouetsu,
Sato Koichi,
Nakamura Yuki,
Kearns Jared,
Nakayama Eiji,
Koda Rintaro,
Kawanishi Hidekazu,
Futagawa Noriyuki
Publication year - 2021
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.14773
Subject(s) - power consumption , optoelectronics , laser , optics , vertical cavity surface emitting laser , materials science , laser beams , computer science , power (physics) , physics , quantum mechanics
VCSELs have recently received increasing attention from engineers and scientists. The progress of the research on GaN‐based VCSELs that allowed blue and green emissions are often one of the main topics discussed in this field. Combining these lasers with existing red VCSELs realized a full‐color light source with superior characteristics of VCSELs, such as small power consumption, circular beam profiles, and arraying ability. These features should be suitable for displays, for example, AR displays. In this report, a brief review of the recent progress regarding these VCSELs and their future applications is provided.