920-nm Vertical-External-Cavity Surface-Emitting Lasers With a Slope Efficiency of 58% at Room Temperature
Kim, Ki-Sung, Yoo, Jaeryung, Kim, Gibum, Lee, Sangmoon, Cho, Soohaeng, Kim, Junyoun, Kim, Taek, Park, Yongjo
Published in IEEE photonics technology letters (15.10.2007)
Published in IEEE photonics technology letters (15.10.2007)
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Journal Article
Enhancement of Pumping Efficiency in a Vertical-External-Cavity Surface-Emitting Laser
Kim, Ki-Sung, Yoo, Jaeryung, Kim, Gibum, Lee, Sangmoon, Cho, Soohaeng, Kim, Junyoun, Kim, Taek, Park, Yongjo
Published in IEEE photonics technology letters (01.12.2007)
Published in IEEE photonics technology letters (01.12.2007)
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Journal Article
A Measurement of Modal Gain Profile and Its Effect on the Lasing Performance in Vertical-External-Cavity Surface-Emitting Lasers
Kim, Jun-Youn, Cho, Soohaeng, Lee, Junho, Kim, Gi Bum, Lim, Seong-Jin, Yoo, Jaeryung, Kim, Ki-Sung, Lee, Sang-Moon, Shim, Jongin, Kim, Taek, Park, Yongjo
Published in IEEE photonics technology letters (01.12.2006)
Published in IEEE photonics technology letters (01.12.2006)
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Journal Article
Compact and Efficient Green VECSEL Based on Novel Optical End-Pumping Scheme
Cho, Soohaeng, Kim, Gi Bum, Kim, Jun-Youn, Kim, Ki-Sung, Lee, Sang-Moon, Yoo, Jaeryung, Kim, Taek, Park, Yongjo
Published in IEEE photonics technology letters (01.09.2007)
Published in IEEE photonics technology letters (01.09.2007)
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Journal Article
Highly efficient and compact green VECSEL by novel optical end-pumping scheme
Soohaeng Cho, Gi Bum Kim, Junho Lee, Jun-Youn Kim, Jaeryung Yoo, Ki-Sung Kim, Sang-Moon Lee, Taek Kim, Yongjo Park
Published in 2007 Conference on Lasers and Electro-Optics (CLEO) (01.05.2007)
Published in 2007 Conference on Lasers and Electro-Optics (CLEO) (01.05.2007)
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Conference Proceeding
Effect of Heat Spreader Location on Lasing Properties of End-Pumped Vertical-External-Cavity Surface-Emitting Lasers
Kim, Jun-Youn, Lee, Junho, Kim, Gi Bum, Cho, Soohaeng, Yoo, Jaeryung, Kim, Ki-Sung, Lim, Seong-Jin, Lee, Sang-Moon, Kim, Taek, Park, Yongjo
Published in Japanese Journal of Applied Physics (01.08.2007)
Published in Japanese Journal of Applied Physics (01.08.2007)
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Journal Article