"mirrorless" UV lasers in ZnO polycrystalline films and powder

H. Cao; Y. G. Zhao; H. C. Ong; Jiyan Dai; X. Liu; E. W. Seelig; R. P.H. Chang

"mirrorless" UV lasers in ZnO polycrystalline films and powder

H. Cao, Y. G. Zhao, H. C. Ong, Jiyan Dai, X. Liu, E. W. Seelig, R. P.H. Chang

Research output: Journal article publication › Journal article › Academic research › peer-review

Abstract

We report the first observation of ultraviolet lasing in ZnO powder and ZnO polycrystalline films grown on amorphous fused silica substrates. In the absence of any fabricated mirrors, laser action occurs in the closed loops formed by multiple optical scattering of light.

Original language	English
Pages (from-to)	477-479
Number of pages	3
Journal	Materials Research Society Symposium - Proceedings
Volume	536
Publication status	Published - 1 Dec 1999
Externally published	Yes

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

Cite this

@article{b34e8c8e1f9a42ffa2a11d489944f603,

title = "{"}mirrorless{"} UV lasers in ZnO polycrystalline films and powder",

abstract = "We report the first observation of ultraviolet lasing in ZnO powder and ZnO polycrystalline films grown on amorphous fused silica substrates. In the absence of any fabricated mirrors, laser action occurs in the closed loops formed by multiple optical scattering of light.",

author = "H. Cao and Zhao, {Y. G.} and Ong, {H. C.} and Jiyan Dai and X. Liu and Seelig, {E. W.} and Chang, {R. P.H.}",

year = "1999",

month = dec,

day = "1",

language = "English",

volume = "536",

pages = "477--479",

journal = "Materials Research Society Symposium - Proceedings",

issn = "0272-9172",

publisher = "Materials Research Society",

}

TY - JOUR

T1 - "mirrorless" UV lasers in ZnO polycrystalline films and powder

AU - Cao, H.

AU - Zhao, Y. G.

AU - Ong, H. C.

AU - Dai, Jiyan

AU - Liu, X.

AU - Seelig, E. W.

AU - Chang, R. P.H.

PY - 1999/12/1

Y1 - 1999/12/1

N2 - We report the first observation of ultraviolet lasing in ZnO powder and ZnO polycrystalline films grown on amorphous fused silica substrates. In the absence of any fabricated mirrors, laser action occurs in the closed loops formed by multiple optical scattering of light.

AB - We report the first observation of ultraviolet lasing in ZnO powder and ZnO polycrystalline films grown on amorphous fused silica substrates. In the absence of any fabricated mirrors, laser action occurs in the closed loops formed by multiple optical scattering of light.

UR - http://www.scopus.com/inward/record.url?scp=0032591475&partnerID=8YFLogxK

M3 - Journal article

SN - 0272-9172

VL - 536

SP - 477

EP - 479

JO - Materials Research Society Symposium - Proceedings

JF - Materials Research Society Symposium - Proceedings

ER -

"mirrorless" UV lasers in ZnO polycrystalline films and powder

Abstract

ASJC Scopus subject areas

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