Advanced Semiconductors
&
High-Bandwidth Interconnections
Welcome to Han's Research Lab
Our Research
Overview and research topics
Publications
International journals,
conference papers, etc.
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News
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March 19, 2024
Prof.Sangyoon Han will be giving a lecture on the topic “Programmable Photonic Circuits with MEMS” at the DGIST EECS Colloquium!
February 16, 2024
Min Gi Lim(M.S. can.) and Myung Seok Hong(M.S. can.) graduated!
February 16, 2024
Young Jae Park (Integrated can.) got the department's best research award!
February 5, 2024
Prof. Sangyoon Han's "How to solve the thermal issue of optical computers using MEMS" was reported in the 65th issue (February 2024) of the National Nanotechnology Policy Center Webzine!
February 5, 2024
An innovative collaboration between our research team and Prof. Kyungsik Yoo's team at KAIST has been published on Phys.org!
December 20, 2023
Dong Wook Kim (Ph.D. can.) and Jaehyun Kim (Integrated can.) will be holding an invited talk at SPIE Photonics West, the world's largest optical society!
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December 19, 2023
Dong Wook Kim (Ph.D. can.) won the Outstanding Researcher Award at the 2023 Graduate School Research Festival!
November 23, 2023
우리 연구팀과 KAIST 유경식 교수님의 팀과의 혁신적인 공동 연구가 세계적으로 인정받아, 광학 분야 세계 최고 저널인 Nature Photonics (Impact Factor = 34.9, 상위 1%) 에 논문이 출판되었습니다!
(SCIE 저널 중 IF 기준 Optics 분야 1위, Applied physics 분야 3위,
JCI 기준 Optics, Applied physics 분야 각 1위)
해당 논문의 cover image 는 Dec issue 의 Hero image 로 선정되어 Nature photonics 홈페이지에 게시될 예정입니다.
저자명
공동 1저자: 김동욱 박사 과정, 박영재 통합 과정, 김도윤 석사,
정영재 박사 과정 (KAIST)
공저자: 임민기 석사 과정, 홍명석 석사 과정, 허만재 석사,
나윤혁 박사 (KAIST), 최동주 통합 과정
교신저자: 한상윤 교수님, 유경식 교수님 (KAIST)
Journal publication - nature photonics
Our research team, in a trailblazing joint effort with Professor Yoo Kyungsik's team at KAIST, has been globally recognized with our paper published in Nature Photonics, the world's leading journal in the field of optics (Impact Factor = 34.9, top 1%)!
(Ranked 1st in the Optics category and 3rd in the Applied Physics category among SCIE journals based on Impact Factor, and 1st in both categories according to JCI)
The cover image of this paper has been selected as the Hero image for the December issue and will be featured on the Nature Photonics website.
Authorship
Co-1st authors: Dong Uk Kim, Young Jae Park, Do Yun Kim, Youngjae Jeong (KAIST)
Co-authors: Min Gi Lim, Myung Seok Hong, Man Jae Her, Yoonkyuk Rah (KAIST), Dong Ju Choi
Corresponding authors: Sangyoon Han & Kyoungsik Yu (KAIST)
November 22, 2023
Our lab's paper written by Min Gi Lim (M.S. can.) as first author has been published in the journal Optics Express!
November 13, 2023
Min Gi Lim (M.S. can.) has been selected as a scholarship student by the Pa-an Scholarship and Cultural Foundation!
The award was given to outstanding talents among college, master's and doctoral students.
60 people from all over the country and only 2 from DGIST were selected.
November 2, 2023
Dong ju Choi (Integrated can.) won the bronze medal at the ‘8th KSME-SEMES Open Innovation Challenge’ contest!
Professor Jaesok Yu’s research team With An innovative photonic semiconductor-based quantum ultrasonic sensor with extreme sensitivity has presented a new paradigm in non-contact/non-destructive ultrasonic testing.
November 1, 2023
Our lab's paper written by Myung Seok Hong (M.S. can.) as first author has been published in the journal Optics Letters!
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October 9 ~ 12, 2023
Min Gi Lim(M.S. can.) presented at Frontiers in Optics 2023.
(Oral presentation in Frontiers in Optics 2023)
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September 4, 2023
Dong Ju Choi(Integrated can.) was awarded best paper award in IEEE IUS 2023.
(Best paper award in IEEE IUS 2023)
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August 27 ~ 30, 2023
Young Jae Park(Integrated can.) presented at Optics and Photonics Congress 2023.
(Oral presentation in Optics and Photonics Congress 2023)
August 27 ~ 30, 2023
Myung Seok Hong(M.S can.) presented at Optics and Photonics Congress 2023.
(Oral presentation in Optics and Photonics Congress 2023)
June 26 ~ 30, 2023
Dong Uk Kim (Ph.D. can.) gave a presentation at CLEO Europe 2023 (Conference on Lasers and Electro-Optics)!
(Oral presentation in CLEO EU 2023)
May 15 ~ 17, 2023
Min Gi Lim(M.S can.) presented at IEEE NEMS 2023 (Nano/Micro Engineered and Molecular Systems).
(Oral presentation in IEEE NEMS 2023)
May 15 ~ 17, 2023
Dong Ju Choi(Integrated can.) presented at IEEE NEMS 2023 (Nano/Micro Engineered and Molecular Systems).
(Oral presentation in IEEE NEMS 2023)
May 8 ~ 12, 2023
Young Jae Park(Integrated can.) presented at CLEO 2023 (Conference on Lasers and Electro-Optics).
(Oral presentation in CLEO 2023)
September 21, 2022
Prof. Han was invited to give a lecture at ECOC 2022 (European Conference on Optical Communication).
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August 29, 2022
Jae Hyeon Kim(Integrated course) joined our lab.
June 24, 2022
Prof. Han was invited to give a lecture at OMN 2022 (International Conference on Optical MEMS and Nanophotonics).
Invited Speaker OMN 2022
May 20, 2022
Prof.Han was invited to give a lecture at BSAC (Berkley Sensor & Actuator Center).
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May 15 ~ 19, 2022
Prof. Han was invited to give a lecture at CLEO 2022 (Conference on Lasers and Electro-optics).
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May 15 ~ 19, 2022
Dong Uk Kim(Ph.D can.) presented at CLEO 2022 (Conference on Lasers and Electro-optics).
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May 15 ~ 19, 2022
Man Jae Her(M.S can.) presented at CLEO 2022 (Conference on Lasers and Electro-optics).
Febrary 28, 2022
Febrary 28, 2022
Min Gi Lim (M.S. can course) has joined our lab!
Febrary 17, 2022
Do Yun Kim (M.S.), Myung Seok Hong(B.S.), Min Gi Lim(B.S.) got a degree.
November 30, 2021
Prof.Han has been selected as an invited talkat CLEO 2022 (Conference on Lasers and Electro-optics), the world's largest optical conference.
(A&T Topical Review on 'Micro- and Nanomechanics in Photonic Integrated Circuits')
November 29, 2021
Prof.Han gave a special lecture on career at Daegu Science High school.
November 18, 2021
Our lab has been selected for Samsung Project once again! (Selection after last year!)
"Building an ultra-high-resolution ultrasound camera that sees sound through light."
[electronic newspaper] [Newsis] [News 1] [Aju Economy] [Korea University Newspaper] [newsway] [Daegu Newspaper] [Veritas Alpha]
November 16, 2021
Dong Wook Kim(Ph.D can.) and Myung Seok Hong(M.S can.) research results have been reported in the media!
“Data is transmitted through optical communication even in space.”
[Electronic Newspaper] [Newsis] [Asian Economy] [Dong-A Science] [Herald Economy] [Financial News]
August 30, 2021
Dong Ju Choi(Integrated course) joined our lab!
April 24, 2021
Prof.Han was invited to give a lecture at ISOT(International Symposium on Optomechatronic Technology)!
July 5, 2021
Seung Eon Lee(Undergraduate intern) was selected as a scholarship student.
June 02, 2021
A paper collaborated with UC Berkeley, KAIST, and EPFL was selected as the cover image of the Journal of Optical Microsystems!
May 27, 2021
The paper submitted by Dong Uk Kim (Ph.D Course) to the world's top optical fiber communication conference (OFC) was selected as the top 10% (topscored paper) paper.
April 24, 2021
Dong Uk Kim(Ph.D Course) and Myung Seok Hong submitted a paper to the OFC, the world's leading conference on optics, and it was accepted as the top scored paper!
March 24, 2021
The paper "32 × 32 silicon photonic MEMS switch with gap-adjustable directional couplers fabricated in commercial CMOS foundry" by Prof. Sangyoon Han as first author and in collaboration with UC Berkeley, KAIST, and EPFL has been published in Optical Microsystems!
March 21, 2021
- 2 papers submitted to CLEO, the world's leading conference on optics, were accepted by Young Jae Park and Do yun Kim!
February 22, 2021
Man Jae Her(M.S. course), Myung Seok Hong(Integrated M.S. course) joined our lab.
삼성 미래기술육성사업선정 (PI)
January 01, 2021
- Prof. Sangyoon Han and KAIST prof. Hanseok,Lee & prof. Yonghee Lee publish paper in "Nature Communications".
- Ultra-sensitive lidar/gyroscope for autonomous driving can be implemented on a 1cm² semiconductor chip
- Expected to have applications in the fields of quantum light sources and quantum memory
https://www.dgist.ac.kr/kr/html/sub06/060102.html?mode=V&no=053c553e0dd65100390a9a0054adb5dc
[매일경제] [뉴스1] [전자신문] [인공지능신문] [메디컬투데이] [뉴스프리존] [뉴스핌] [헬로티]
Meeting with INL members
October 06, 2020
In the second half of 2020, it was selected as the research topic of "On-chip photonizing machine combinational optimization problems" in the ICT sector of the Samsung project.
"삼성전자, 2020년 하반기 ‘삼성미래기술육성사업’ 지원 과제 선정" [중앙일보] [Samsung Newsroom] [한국경제] [매일경제] [뉴시스]
"DGIST 2020년도 하반기 ‘삼성미래기술육성사업’ 2개 과제 선정" [서울신문] [전자신문] [뉴시스] [헤럴드경제] [브레이크뉴스] [대학저널]
New Member Join
August 18, 2020
Dong Uk Kim(Ph.D course) joined our lab.
March 2, 2020
Do Yun Kim(M.S. course), Young Jae Park(Integrated course) joined our lab.
INL was started!
March 1, 2020
INL was started.