Zobrazeno 1 - 10
of 374
pro vyhledávání: '"Beom-hoan O"'
Autor:
Dong-Jin Lee, Beom-Hoan O
Publikováno v:
Optical Engineering. 60
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d599e88848128c861a028a6ed5a21771
https://doi.org/10.1117/1.oe.60.12.125107
https://doi.org/10.1117/1.oe.60.12.125107
Akademický článek
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Publikováno v:
In Microelectronic Engineering October 2012 98:436-439
Autor:
Sung, Jun-Ho, Kim, Bo-Soon, Choi, Chul-Hyun, Lee, Min-Woo, Lee, Seung-Gol, Park, Se-Geun, Lee, El-Hang, Beom-Hoan, O.
Publikováno v:
In Microelectronic Engineering 2009 86(4):1120-1123
Autor:
Hyun-Taek Oh, Young Tae Kim, Jongchan Son, Beom-Hoan O, Khajidkhand Chuluunbandi, Jin-Kyun Lee, Jin Hyun Lee, Seok-Heon Jung
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 56:2672-2680
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3d9a7a01c33de0cdfa54ed29d5395f6
https://doi.org/10.1002/pola.29251
https://doi.org/10.1002/pola.29251
Publikováno v:
Current Optics and Photonics. 1:113-117
With the increasing use of high-power laser diode bars (LDBs) and stacked LDBs, the issue of thermal control has become critical, as temperature is related to device efficiency and lifetime, as well as to beam quality. To improve the thermal resistan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0efa32dc8c6737476736d1ef3c90b6d
https://doi.org/10.3807/copp.2017.1.2.113
https://doi.org/10.3807/copp.2017.1.2.113
Publikováno v:
Korean Journal of Optics and Photonics. 27:218-222
레이저 다이오드 TO 패키지 내부의 주요 부분과 히트싱크 구조의 열전달 특성을 전산모사를 통해 분석하고, 개선구조의 효율적 적용방안을 제안하였다. 열 병목 현상을 개선하기 위해, 레이
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::703cc9b8004f5ab20ce5db456ecd8995
https://doi.org/10.3807/kjop.2016.27.6.218
https://doi.org/10.3807/kjop.2016.27.6.218
Publikováno v:
Journal of the Optical Society of Korea. 20:614-622
In this paper, we propose a novel differential equation method for designing a total internal reflection (TIR) LED lens with double freeform surfaces. A complete set of simultaneous differential equations for the method is derived from the condition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61a5e80f268d39302746af867c64349b
https://doi.org/10.3807/josk.2016.20.5.614
https://doi.org/10.3807/josk.2016.20.5.614
Autor:
Jung Hwa Kim, El-Hang Lee, Kyoung-Duck Park, Markus B. Raschke, Seung Gol Lee, Min Jung Jang, Beom-Hoan O, Se-Geun Park
Publikováno v:
The Journal of Physical Chemistry C. 120:21138-21144
Despite the power of far-field super-resolution microscopies for three-dimensional imaging of biomolecular structures and processes, its application is challenged in dense and crowded samples and for certain surface and membrane studies. Although nea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abc742f6858f1fe3d52825425cbae884
https://doi.org/10.1021/acs.jpcc.6b06563
https://doi.org/10.1021/acs.jpcc.6b06563
Publikováno v:
In Optical Materials 2003 21(1):535-541