Browsing by Author 우덕하

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Showing results 190 to 219 of 455

Issue DateTitleAuthor(s)
2022-02Identification of Chemical Vapor Mixture Assisted by Artificially Extended Database for Environmental Monitoring우덕하; 이석; 강종윤; 이택진; 김철기; 김가영; 신범주; 이동근; 정영모; 문희규; 김수연
2017-01Imaging of single retinal ganglion cell with differential interference contrast microscopy우덕하; 이석; 김재헌; 이택진; 김철기; 서민아; Juyeong Oh; Yu Jeong Kim; Seong Chan Jun; Ki-Ho Park; Seok Hwan Kim
2006-07Implementation of All-Optical Logic AND using XGM based on Semiconductor Optical Amplifiers김상헌; 김재헌; 손창완; 김근철; 변영태; 전영민; 이석; 우덕하; 김선호
2000-02Improved performance of an AlGaAs-GaAs NpnP optical thyristor using bottom mirror layers김두근; 이정준; 최영완; 이석; 우덕하; 강병권; 김선호
1994-01Impurity free quantum well disordering by rapid thermal annealing (RTA) using plasma enhanced chemical vapor deposited (PECVD) SiN//x capping layer.강광남; 최원준; 이석; 김용; 김상국; 김회종; 우덕하; 조규만
1999-07Impurity free vacancy disordering and its application to fabricate multiple wavelength on the same wafer최원준; 이석; 우덕하; 김선호; 강광남; Larry A. Coldren
2000-09Impurity free vacancy disordering of an InGaAsP quantum-well structure by using SiN//x film prepared by plasma enhanced chemical vapor deposition최원준; 이희택; 우덕하; 김선호
2005-06InAs/InGaAs Quantum Dot Mach-Zehnder Modulator at 1.55 ㎛옥성해; 변영태; 손창완; 문연태; 최영완; 오재응; 이성호; 전영민; 우덕하; 이석; 김선호
2003-10InGaAsP/InP DH ridge waveguide phase modulator with high modulation efficiency변영태; 박화선; 김성진; 우덕하; 이종창
2001-03InP/InGaAsP multiple quantum well multimode interference couplerSun Il Shim; Keun Tae Kim; Kwang Moo Kim; Hyung Dae Kim; Seong Eun Kim; Hyung Tae Kim; Jung Ho Park; 우덕하
1996-10Instability of anodically sulfur-treated InP.김은규; 민석기; 우덕하; 한일기; 이정일; 강광남; H. J. Kim; S. H. Kim; H. Lim; H. L. Park
2003-04Investigation of a nonreciprocal phase shift properties of optical waveguide isolators with a magneto-optic layer양정수; 김영일; 변영태; 우덕하; 이석; 김선호; 이종창
2003-09Investigation of nonreciprocal phase shift characteristics for integrated optical waveguide isolators utilizing magnetic photonic crystals.양정수; 이관수; 이택휘; Young-Il Kim; 박민철; 변영태; 우덕하; 이석; 송석호; 김선호; 김재헌
2002-01Lasing characteristics of InGaAs/InGaAsP MQW PnpN optical thyristor operating at 1.565 ㎛김두근; 이희현; 최운경; 최영완; 이석; 우덕하; 변영태; 김재헌; 양정수; 김선호
2003-01Lasing characteristics of InGaAs/InGaAsP multiple-quantum-well optical thyristor operating at 1.561 μ m.김두근; Hee Hyun Lee; 최운경; Young Wan Choi; 이석; 우덕하; 변영태; 김재헌; 김선호; Yoshiaki Nakano
2005-01Lasing Characteristics of InGaAs/InGaAsP multiple-quantum-well waveguide-type depleted optical thyristor with vertical window최운경; 김두근; 최영완; 이석; 우덕하; 김선호
2002-05Lasing characteristics of MQW PnpN optical thyristor김두근; 이희현; 최운경; 최영완; 이석; 우덕하; 변영태; 김재헌; 김선호
2002-07Lasing characteristics of MQW PnpN optical thyristor김두근; 이희현; 최운경; 최영완; 이석; 우덕하; 변영태; 김재헌; 김선호
2004-01Lasing Characteristics of MQW Waveguide-type Depleted Optical Thyristor at 1.561 um최운경; 김두근; 최영완; 이석; 우덕하; 김선호
2003-03Lasing characteristics of optical thyristor for optical logic function김두근; Hee Hyun Lee; 최운경; Young Wan Choi; 이석; 우덕하; 변영태; 김재헌; 김선호; Y. Nakano
2004-11Lasing characteristics of surface emitting depleted optical thyristor최운경; 김두근; 최영완; 이석; 우덕하; 변영태; 김선호
2011-09LED의 발광효율을 증가시키기 위한 나노기술정미; 우덕하
2001-03Light-current characteristics of highly p-doped 1.55 ㎛ diffraction-limited high-power laser diodes한일기; 우덕하; 김선호; 이정일; 허두창; 정지채; Fred G. Johnson; 조시형; 송정호; Peter J. S. Heim; Mario Dagenais
2016-08Localized surface plasmon resonance in two-dimensional silver nanodot array fabricated using nanoporous alumina mask for chemical sensor platform우덕하; 이석; 심철휘; Mi Jung; Myung-Gi Ji; Tae-Ryong Kim; 최영완
1994-12Low dark current and high-speed metal-semiconductor-metal photodetector on sulfur-treated InP.강광남; 이정일; 한일기; 허준; 변영태; 이석; 우덕하; 김선호; 박홍이
2007-06Low temperature O2 plasma-assisted wafer bonding of InP and a garnet crystal for an optical waveguide isolator노종욱; 양정수; 옥성해; 우덕하; 변영태; 전영민; T. Mizumoto; 이우영; 이석
2005-05Low temperature wafer direct bonding between InP and Ce:YIG for fabrication of integrated optical isolator노종욱; 양정수; 옥성해; 우덕하; 변영태; 전영민; 이우영; 이석
2016-01Manual, In situ, Real-Time Nanofabrication using Cracking through IndentationKoo Hyun Nam; Young D. Suh; Junyeob Yeo; 우덕하
1999-05Measurement of propagation losses and reflective of MQW electroabsorption waveguides using photocurrent.강병권; 박승한; 박윤호; 변영태; 김회종; 최원준; 우덕하; 이석; 김선호; 강광남
2015-05Metal ion sensing solution containing double crossover DNA박병호; Sreekantha Reddy Dugasani; 조영호; 오주영; 서민아; 김철기; 이택진; 우덕하; 이석; Seong Chan Jun; Sung Ha Park; 김재헌