Photorefractive effects in crystals and polymers
Holographic optical memories
LCD and OLED
3-D display
Nonlinear optics
학력
(Ph.D.) in Electronic and Electrical Engineering, University of Southern California, U.S.A (1989)
약력/경력
Aura Systems, USA (1989-1992) Senior Optics Engineer
학술지 논문
(2021)
Optical image encryption using different twiddle factors in the butterfly algorithm of fast Fourier transform.
OPTICS COMMUNICATIONS.
485,
126707
(2018)
Interference-based multiple-image encryption using binary phase masks.
OPTICS AND LASERS IN ENGINEERING.
107,
1
(2016)
Three-dimensional counting of morphologically normal human red blood cells via digital holographic microscopy.
JOURNAL OF BIOMEDICAL OPTICS.
20,
(2014)
Holography optical memory recorded with error correcting bits.
JOURNAL OF OPTICS.
16,
(2014)
A Multispectral Photon-Counting Double Random Phase Encoding Scheme for Image Authentication.
SENSORS.
14,
14
(2014)
Avalanche and bit independence characteristics of double random phase encoding in the Fourier and Fresnel domains.
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION.
31,
5
(2013)
Automated quantitative analysis of 3D morphology and mean corpuscular hemoglobin in human red blood cells stored in different periods.
OPTICS EXPRESS.
21,
25
(2013)
Extraction of target specimens from bioholographic images using interactive graph cuts.
JOURNAL OF BIOMEDICAL OPTICS.
18,
12
(2011)
Characterization of IPS-LCD by Reduced One-dimensional Model.
JOURNAL OF THE OPTICAL SOCIETY OF KOREA.
15,
2
(2010)
Securing Digital Images over the Internet Using a Robust Watermarking Scheme.
JOURNAL OF INTERNET TECHNOLOGY Volume: 11 Issue: 3.
1,
1
(2010)
Enhancement of two-factor authenticated key exchange protocols in public wireless LANs.
COMPUTERS & ELECTRICAL ENGINEERING.
36,
1
(2009)
Intermediate Holographic Data Storage System by Using
Sequentially Superimposed Recording.
JOURNAL OF THE OPTICAL SOCIETY OF KOREA.
13,
4
(2009)
A simple distribution model of the twist angle in an in-plane switching liquid crystal display.
JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS.
11,
(2009)
Characterization of a twisted-nematicliquid crystal display by a simple model.
JOURNAL OF OPTICS A-PURE AND APPLIED OPTICS.
11,
(2007)
Hologram recording and reading in discrete resonance ring cavity.
OPTICS COMMUNICATIONS.
280,
(2007)
Barrier-Width Effects on Electronic Properties of GaAsSb/GaAs Quantum Well Structures.
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS.
46,
8
(2006)
Encryption of a volume hologram by complementaryinput image and binary amplitude mask.
OPTICS COMMUNICATIONS.
258,
(2005)
Band Alignment Analysis of Strained GaAsSb/InGaAs Quantum Wells.
INSTITUTE OF PHYSICS CONFERENCE SERIES.
184
(2005)
Optimal watermarking of digital hologram of3-D object.
OPTICS EXPRESS.
13,
8
(2005)
Unique measurement of the parameters of atwisted-nematic liquid-crystal display.
APPLIED OPTICS.
44,
9
단행본
(2013)
Introduction to Engineering Electromagnetics.
Springer.
단독
(2013)
전기자기학.
한티미디어.
단독
특허/프로그램
Sound System of Wall Mounted Flat Panel Display Apparatus.
12/354,597.
20120807.
미국
DATA RECORDING METHOD IN HOLOGRAPHY OPTICAL MEMORY SYSTEM.
12/393,841.
20120110.
미국
홀로그래피 광메모리 시스템에서의 데이터 기록 방법.
10-2009-0011265.
20101201.
대한민국
벽걸이형 평판 디스플레이 장치의 음향 출력 시스템.
10-2008-0005160.
20091120.
대한민국
링형 광공진기를 이용한 홀로그램 기록 장치 및 이를 이용한 홀로그램 재생 장치.
10-2007-0084633.
20090323.
대한민국
이진 진폭 마스크와 상보 마스크를 이용한 체적 홀로그램 암호화 방법 및 그 시스템.
10-0568462.
20060331.
대한민국
학술회의논문
(2017)
Multiple-image encrtyption using binary phase masks.
2017 한국광학회 하계학술발표회.
대한민국
(2016)
빔의 원형 편광을 이용한 이진 데이터 광암호화.
광전자 및 광토신 학술회의.
대한민국
(2016)
파면의 위상변조를 이용한 이진 데이터 광암호와.
한국광학회 동계학술회의.
대한민국
(2013)
Holography Optical Memory Recorded with Error Correcting Bits.
INTERNATIONAL SYMPOSIUM ON OPTICAL MEMORY 2013.
대한민국
(2012)
Study on the use of RET for improvement of DOF
in sub-via contact holes to severe topography.
Proc. In. Conf. Microelectronics.
세르비아(2)
(2011)
Scattering image analysis for detection fo patterned defects using a FDTD method.
International Conference on Micro and Nano Engineeringt.
독일
(2008)
LiNbO3:Fe내에서 반대 방향으로 진행하는 두 빔 결합의 과도 위상 변화.
2008 Photonics Conference.
대한민국
(2008)
새로운 액정 분포 모델링을 통한 TN-LCD 특성 분석.
2008년 광정보처리기술 및 3차원 디스플레이 워크샵.
대한민국
(2008)
TN-LCD 특성 분석을 위한 새로운 모델링.
제 15 회광전자및광통신학술회의.
대한민국
(2008)
Characterization of TN-LCD by a novel mathematical model.
The Second International Conference on Ubiquitous Information Management and Communication.
대한민국
(2007)
Hologram Recording and Reading in Resonant Ring Cavity.
2007 Controlling Light with Light.
미국
(2007)
Optical Property of Hologram Recorded Using Phase Conjugationin a Resonant Ring Cavity.
제14회 광전자 및 광통신 학술회의.
대한민국
(2007)
Nonvolatile Property of Holograms Recorded in a Resonant Ring Cavity.
The First International Conference on Ubiquitous Information Management and Communication.
대한민국
(2007)
Recording and Reconstruction of Holograms using Phase Conjugation.
The First International Conference on Ubiquitous Information Management and Communication.
대한민국
(2006)
Sequential superimposing of hologramsusing 1 dimensional spatial light modulator.
International Symposium on Optical Memory 2006.
일본
(2006)
GaAs/Al(x)Ga(1-x)As DH Bulk 구조에서 Cladding 조성비 변화가Gain Spectrum에 미치는 영향.
광전자 및 광통신 학술회의.
대한민국
(2006)
광공진기를 이용한 홀로그램 기록 및 재생.
광전자 및 광통신 학술회의.
대한민국
(2006)
일차원 공간 광변조기를 위한 홀로그래픽 저장법.
광전자 및 광통신 학술회의.
대한민국
(2005)
이진 진폭 마스크와 상보 마스크를 이용한 체적 홀로그램 암호화.
광정보처리기술 워크샵.
대한민국
(2005)
공진기내에서의 홀로그램 기록 및 재생.
한국광학회 2005년도 하계학술발표회.
대한민국
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