Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Kuang Yao Huang"'
Publikováno v:
Journal of Applied Physics; Sep2010, Vol. 108 Issue 5, p054308-43086, 6p, 6 Color Photographs, 1 Graph
Autor:
Jian-Cheng Chen, Kuang-Yao Huang, Cheng-Nan Tsai, Yen-Sheng Lin, Chien-Chih Lai, Geng-Yu Liu, Fu-Jen Kao, Huang, Sheng-Lung, Chia-Yao Lo, Pouyen Shen
Publikováno v:
Journal of Applied Physics; 5/1/2006, Vol. 99 Issue 9, p093113, 5p, 4 Graphs
Autor:
Yi-Chung Huang, Szu-Ming Yeh, Jui-Pin Wu, Pi Ling Huang, Hidenori Taga, De-Ming Kong, Wood-Hi Cheng, Yi-Jen Chiu, Jau-Sheng Wang, Wei-Lun Wang, Pochi Yeh, Yu-Kuan Lu, Sheng-Lung Huang, Kuang-Yao Huang
Publikováno v:
Journal of Lightwave Technology. 30:921-927
We report the first experimental breakthrough of a net gain of optical signals in a broadband chromium-doped fiber amplifier (CDFA) for next-generation optical communication systems. Current fiber amplifiers, including commercial erbium-doped fiber a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64c3b37a5a9fd25dffb7b1f123f8669f
https://doi.org/10.1109/jlt.2012.2182758
https://doi.org/10.1109/jlt.2012.2182758
Autor:
Peng-Yi Chen, Chung-Wen Lan, Chia-Yao Lo, Wood-Hi Cheng, Sheng-Lung Huang, Kuang-Yao Huang, Chun-Lin Chang
Publikováno v:
Journal of Crystal Growth. 318:674-678
The laser-heated pedestal growth (LHPG) of chromium-doped yttrium aluminum garnet (Cr:YAG) single-crystal fibers in 〈1 1 1〉 direction was investigated via a two-dimensional (2D) simulation which is verified by experimental observations on the int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af8a6552f12427177c7db9f0cfc8e39e
https://doi.org/10.1016/j.jcrysgro.2010.11.035
https://doi.org/10.1016/j.jcrysgro.2010.11.035
Publikováno v:
MATEC Web of Conferences, Vol 167, p 03011 (2018)
In this study, we employed molecular dynamics (MD) simulations to investigate ablation induced by the application of pulsed laser irradiation to a thin α-Fe substrate. We observed several mechanisms underlying the removal of material, including ultr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f776f7f811d035d7735fb8a7de63fc00
https://doi.org/10.1051/matecconf/201816703011
https://doi.org/10.1051/matecconf/201816703011
Autor:
Szu-Ming Yeh, Wood-Hi Cheng, Wen-Jun Zhuo, Pochi Yeh, Yi-Chung Huang, Sheng-Lung Huang, Tsong-Sheng Lay, Kuang-Yao Huang, David Jui-Yang Feng
Publikováno v:
Journal of Lightwave Technology. 27:2834-2842
We report the results of experimental and theoretical investigations of the transmission and coupling characteristics of an in-line multimode Cr-doped fiber (MMCDF) in a single mode fiber (SMF) optical link. This is the situation involved in the empl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ec9285a638e97b895feb59e65d36d7c
https://doi.org/10.1109/jlt.2009.2017212
https://doi.org/10.1109/jlt.2009.2017212
Publikováno v:
Japanese Journal of Applied Physics. 47:6369-6373
Chromium ions tend to diffuse outward during the laser-heated pedestal growth (LHPG) of Y3Al5O12 (YAG) crystal fiber, in which the average Cr4+ ion concentration decreases significantly after each diameter-reduction step. The Cr4+ ions are replenishe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::947f18b1b1c5cad56b8ba21a41b30825
https://doi.org/10.1143/jjap.47.6369
https://doi.org/10.1143/jjap.47.6369
Publikováno v:
Journal of Lightwave Technology. 26:1632-1639
Numerical analysis and experimental verification of the ultra-broadband amplified spontaneous emissions (ASEs) generated by Cr4+:YAG crystal fibers are presented. Milliwatt ASE was obtained from a double-clad 25-mum-core fiber. Results of the experim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6b2825d88320a239dbf99611921d32f
https://doi.org/10.1109/jlt.2008.919448
https://doi.org/10.1109/jlt.2008.919448
Autor:
Cheng-Nan Tsai, Kuang-Yao Huang, Hann-Jong Tsai, Jian-Cheng Chen, Yen-Sheng Lin, Sheng-Lung Huang
Publikováno v:
Journal of Crystal Growth. 310:2774-2779
The valence states of Cr ions in Ca or Ca/Mg co-doped Cr:Y3Al5O12 (YAG) single-crystal fibers are studied. The fibers were grown using the laser-heated pedestal growth method, followed by annealing treatments up to 1500 °C. The concentrations of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17065d461fb597d29d62cca8a669fe98
https://doi.org/10.1016/j.jcrysgro.2008.02.028
https://doi.org/10.1016/j.jcrysgro.2008.02.028
Autor:
Pouyan Shen, Sheng-Lung Huang, Kuang-Yao Huang, T.Y. Chang, Chia-Yao Lo, Chien-Chih Lai, Jiun-Yu Ji, Jian-Cheng Chen, Yen-Sheng Lin
Publikováno v:
Journal of Crystal Growth. 289:515-519
The microstructures of double-clad Cr 4+ :YAG crystal fibers grown using a co-drawing laser-heated pedestal growth method were studied by high-resolution transmission electron microscopy and photoluminescence spectroscopy. The core is single-crystall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::118f7f755e617b9a298dcc7547307d6a
https://doi.org/10.1016/j.jcrysgro.2005.11.128
https://doi.org/10.1016/j.jcrysgro.2005.11.128