Blue light generated by intra-cavity frequency doubling of an edge-emitting diode laser with a periodically poled LiNbO3 crystal

Kang Li; Aiyun Yao; N. J. Copner; C. B.E. Gawith; Ian G. Knight; Hans Ulrich Pfeiffer; Bob Musk

doi:10.1364/OE.17.022073

Blue light generated by intra-cavity frequency doubling of an edge-emitting diode laser with a periodically poled LiNbO₃ crystal

Kang Li^*
, Aiyun Yao
, N. J. Copner
, C. B.E. Gawith
, Ian G. Knight
, Hans Ulrich Pfeiffer
, Bob Musk

^*Awdur cyfatebol y gwaith hwn

Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

3 Dyfyniadau (Scopus)

Crynodeb

We demonstrate for the first time to our knowledge intra-cavity frequency doubling (ICFD) of an edge-emitter diode laser using a 10 mmlong 5.0 μm periodically poled LiNbO₃ (PPLN) crystal. An optical output power of 33 mW second harmonic blue light at 490.5 nm is generated at 1.0 A injection current, equivalent to an overall wall-plug efficiency of 1.8%. The measured M² values of blue beam are 1.7 and 2.4 along the fast and slow axis.

Iaith wreiddiol	Saesneg
Tudalennau (o-i)	22073-22080
Nifer y tudalennau	8
Cyfnodolyn	Optics Express
Cyfrol	17
Rhif cyhoeddi	24
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1364/OE.17.022073
Statws	Cyhoeddwyd - 23 Tach 2009
Cyhoeddwyd yn allanol	Ie

Mynediad at Ddogfen

10.1364/OE.17.022073

Cysylltiad parhaol

Dolen barhaus

Ffeiliau eraill a chysylltiadau

Dolen i’r cyhoeddiad yn Scopus

Dyfynnu hyn

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title = "Blue light generated by intra-cavity frequency doubling of an edge-emitting diode laser with a periodically poled LiNbO3 crystal",

abstract = "We demonstrate for the first time to our knowledge intra-cavity frequency doubling (ICFD) of an edge-emitter diode laser using a 10 mmlong 5.0 μm periodically poled LiNbO3 (PPLN) crystal. An optical output power of 33 mW second harmonic blue light at 490.5 nm is generated at 1.0 A injection current, equivalent to an overall wall-plug efficiency of 1.8\%. The measured M2 values of blue beam are 1.7 and 2.4 along the fast and slow axis.",

keywords = "Algorithms, Crystallization, Equipment Design, Lasers, Lasers, Semiconductor, Light, Models, Statistical, Niobium/chemistry, Nonlinear Dynamics, Optical Devices, Optics and Photonics, Oxides/chemistry, Temperature",

author = "Kang Li and Aiyun Yao and Copner, \{N. J.\} and Gawith, \{C. B.E.\} and Knight, \{Ian G.\} and Pfeiffer, \{Hans Ulrich\} and Bob Musk",

year = "2009",

month = nov,

day = "23",

doi = "10.1364/OE.17.022073",

language = "English",

volume = "17",

pages = "22073--22080",

journal = "Optics Express",

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publisher = "Optica",

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TY - JOUR

T1 - Blue light generated by intra-cavity frequency doubling of an edge-emitting diode laser with a periodically poled LiNbO3 crystal

AU - Li, Kang

AU - Yao, Aiyun

AU - Copner, N. J.

AU - Gawith, C. B.E.

AU - Knight, Ian G.

AU - Pfeiffer, Hans Ulrich

AU - Musk, Bob

PY - 2009/11/23

Y1 - 2009/11/23

N2 - We demonstrate for the first time to our knowledge intra-cavity frequency doubling (ICFD) of an edge-emitter diode laser using a 10 mmlong 5.0 μm periodically poled LiNbO3 (PPLN) crystal. An optical output power of 33 mW second harmonic blue light at 490.5 nm is generated at 1.0 A injection current, equivalent to an overall wall-plug efficiency of 1.8%. The measured M2 values of blue beam are 1.7 and 2.4 along the fast and slow axis.

AB - We demonstrate for the first time to our knowledge intra-cavity frequency doubling (ICFD) of an edge-emitter diode laser using a 10 mmlong 5.0 μm periodically poled LiNbO3 (PPLN) crystal. An optical output power of 33 mW second harmonic blue light at 490.5 nm is generated at 1.0 A injection current, equivalent to an overall wall-plug efficiency of 1.8%. The measured M2 values of blue beam are 1.7 and 2.4 along the fast and slow axis.

KW - Algorithms

KW - Crystallization

KW - Equipment Design

KW - Lasers

KW - Lasers, Semiconductor

KW - Light

KW - Models, Statistical

KW - Niobium/chemistry

KW - Nonlinear Dynamics

KW - Optical Devices

KW - Optics and Photonics

KW - Oxides/chemistry

KW - Temperature

UR - https://www.scopus.com/pages/publications/72449146749

U2 - 10.1364/OE.17.022073

DO - 10.1364/OE.17.022073

M3 - Article

C2 - 19997453

AN - SCOPUS:72449146749

SN - 1094-4087

VL - 17

SP - 22073

EP - 22080

JO - Optics Express

JF - Optics Express

IS - 24

ER -