Personal information

Silicon Photonics, Integrated Photonics, Semiconductor Process

Activities

Employment (4)

Kookmin University: Seoul, KR

2024-09 to present (School of Materials Science and Engineering)
Employment
Source: Self-asserted source
Youngmin Kim

Nanyang Technological University: Singapore, SG

2023-12 to 2024-06 | Postdoctoral Research Fellow (School of Electrical and Electronic Engineering)
Employment
Source: Self-asserted source
Youngmin Kim

Nanyang Technological University: Singapore, Singapore, SG

2019-01 to 2023-11 | Doctoral Student (School of Electrical and Electronic Engineering)
Employment
Source: Self-asserted source
Youngmin Kim

Samsung Electronics: Hwaseong, Gyeonggi-do, KR

2017-03 to 2018-06 | Engineer (Full-time) (Memory Semiconductor Division)
Employment
Source: Self-asserted source
Youngmin Kim

Education and qualifications (2)

Nanyang Technological University: Singapore, Singapore, SG

2019 to 2023 | PhD (Electrical and Electronic Engineering)
Education
Source: Self-asserted source
Youngmin Kim

Inha University: Incheon, Incheon, KR

2011 to 2017 | Bachelor (Electronic Engineering)
Education
Source: Self-asserted source
Youngmin Kim

Works (21)

Dynamic Tuning of Single-Photon Emission in Monolayer WSe2 via Localized Strain Engineering

Nano Letters
2025-02-18 | Journal article
Contributors: Yi Yu; Junyu Ge; Manlin Luo; In Cheol Seo; Youngmin Kim; John J. H. Eng; Kunze Lu; Tian-Ran Wei; Seok Woo Lee; Weibo Gao et al.
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Crossref

Tensile-Strained GeSn Microbridge Lasers with Lithographically Controllable Emission Wavelengths

ACS Photonics
2024-11-20 | Journal article
Contributors: Melvina Chen; Hyo-Jun Joo; Youngmin Kim; Eng Huat Toh; Elgin Quek; Zoran Ikonic; Wei Du; Shui-Qing Yu; Donguk Nam
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Crossref

Actively tunable laser action in GeSn nanomechanical oscillators

Nature Nanotechnology
2024-08 | Journal article
Contributors: Hyo-Jun Joo; Jiawen Liu; Melvina Chen; Daniel Burt; Baptiste Chomet; Youngmin Kim; Xuncheng Shi; Kunze Lu; Lin Zhang; Zoran Ikonic et al.
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Enhanced second-harmonic generation in strained germanium-on-insulator microdisks for integrated quantum photonic technologies

Optics Letters
2023 | Journal article
Contributors: Tan, James; Shi, Xuncheng; Lu, Kunze; Joo, Hyo-Jun; Kim, Youngmin; Chen, Melvina; Zhang, Lin; Tan, Chuan Seng; Lim, Khee Yong; Quek, Elgin et al.
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All‐Around HfO2 Stressor for Tensile Strain in GeSn‐on‐Insulator Nanobeam Lasers

Advanced Optical Materials
2023-12 | Journal article
Contributors: Hyo‐Jun Joo; Youngmin Kim; Melvina Chen; Daniel Burt; Lin Zhang; Bongkwon Son; Manlin Luo; Zoran Ikonic; Chulwon Lee; Yong‐Hoon Cho et al.
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Crossref

Short-wave infrared cavity resonances in a single GeSn nanowire

Nature Communications
2023-07-20 | Journal article
Contributors: Youngmin Kim; Simone Assali; Hyo-Jun Joo; Sebastian Koelling; Melvina Chen; Lu Luo; Xuncheng Shi; Daniel Burt; Zoran Ikonic; Donguk Nam et al.
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Crossref
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High‐Precision Wavelength Tuning of GeSn Nanobeam Lasers via Dynamically Controlled Strain Engineering

Advanced Science
2023-06 | Journal article
Contributors: Youngmin Kim; Hyo‐Jun Joo; Melvina Chen; Bongkwon Son; Daniel Burt; Xuncheng Shi; Lin Zhang; Zoran Ikonic; Chuan Seng Tan; Donguk Nam
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Crossref
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Extended-SWIR GeSn LEDs with Reduced Footprint and Efficient Operation Power

ACS Photonics
2023-05-17 | Journal article
Contributors: Mahmoud R. M. Atalla; Youngmin Kim; Simone Assali; Daniel Burt; Donguk Nam; Oussama Moutanabbir
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Tensile strained direct bandgap GeSn microbridges enabled in GeSn-on-insulator substrates with residual tensile strain

Optics Letters
2023-02-01 | Journal article
Part of ISSN: 0146-9592
Part of ISSN: 1539-4794
Contributors: Daniel Burt; Lin Zhang; Yongduck Jung; Hyo-Jun Joo; Youngmin Kim; Melvina Chen; Bongkwon Son; Weijun Fan; Zoran Ikonic; Chuan Seng Tan et al.
Source: Self-asserted source
Youngmin Kim
grade
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Direct bandgap GeSn nanowires enabled with ultrahigh tension from harnessing intrinsic compressive strain

Applied Physics Letters
2022 | Journal article
Contributors: Burt, Daniel; Joo, Hyo-Jun; Kim, Youngmin; Jung, Yongduck; Chen, Melvina; Luo, Manlin; Kang, Dong-Ho; Assali, Simone; Zhang, Lin; Son, Bongkwon et al.
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Efficient Avalanche Photodiodes with a WSe2/MoS2 Heterostructure via Two-Photon Absorption

Nano Letters
2022 | Journal article
Contributors: Son, Bongkwon; Wang, Yadong; Luo, Manlin; Lu, Kunze; Kim, Youngmin; Joo, Hyo-Jun; Yi, Yu; Wang, Chongwu; Wang, Qi Jie; Chae, Sang Hoon et al.
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Optically pumped low-threshold microdisk lasers on a GeSn-on-insulator substrate with reduced defect density

Photonics Research
2022 | Journal article
Contributors: Jung, Yongduck; Burt, Daniel; Zhang, Lin; Kim, Youngmin; Joo, Hyo-Jun; Chen, Melvina; Assali, Simone; Moutanabbir, Oussama; Tan, Chuan Seng; Nam, Donguk
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Triaxially strained suspended graphene for large-area pseudo-magnetic fields

Optics Letters
2022 | Journal article
Contributors: Luo, Manlin; Sun, Hao; Qi, Zhipeng; Lu, Kunze; Chen, Melvina; Kang, Dongho; Kim, Youngmin; Burt, Daniel; Yu, Xuechao; Wang, Chongwu et al.
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Strong extended SWIR cavity resonances in a single GeSn nanowire

2022-09-12 | Preprint
Contributors: Youngmin Kim; Simone Assali; Hyo-Jun Joo; Sebastian Koelling; Melvina Chen; Lu Luo; Xuncheng Shi; Daniel Burt; Zoran Ikonic; Donguk Nam et al.
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Enhanced GeSn Microdisk Lasers Directly Released on Si

Advanced Optical Materials
2022-01 | Journal article
Contributors: Youngmin Kim; Simone Assali; Daniel Burt; Yongduck Jung; Hyo‐Jun Joo; Melvina Chen; Zoran Ikonic; Oussama Moutanabbir; Donguk Nam
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Biaxially strained germanium crossbeam with a high-quality optical cavity for on-chip laser applications

Optics Express
2021 | Journal article
Contributors: Jung, Yongduck; Kim, Youngmin; Burt, Daniel; Joo, Hyo-Jun; Kang, Dong-Ho; Luo, Manlin; Chen, Melvina; Zhang, Lin; Tan, Chuan Seng; Nam, Donguk
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Frequency-tunable terahertz graphene laser enabled by pseudomagnetic fields in strain-engineered graphene

Optics Express
2021 | Journal article
Contributors: Sun, Hao; Qi, Zhipeng; Kim, Youngmin; Luo, Manlin; Yang, Bo; Nam, Donguk
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Strain-relaxed GeSn-on-insulator (GeSnOI) microdisks

Optics Express
2021 | Journal article
Contributors: Burt, Daniel; Joo, Hyo-Jun; Jung, Yongduck; Kim, Youngmin; Chen, Melvina; Huang, Yi-Chiau; Nam, Donguk
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1D photonic crystal direct bandgap GeSn-on-insulator laser

Applied Physics Letters
2021-11-15 | Journal article
Contributors: Hyo-Jun Joo; Youngmin Kim; Daniel Burt; Yongduck Jung; Lin Zhang; Melvina Chen; Samuel Jior Parluhutan; Dong-Ho Kang; Chulwon Lee; Simone Assali et al.
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Pseudo-magnetic field-induced slow carrier dynamics in periodically strained graphene

Nature Communications
2021-08-24 | Journal article
Contributors: Dong-Ho Kang; Hao Sun; Manlin Luo; Kunze Lu; Melvina Chen; Youngmin Kim; Yongduck Jung; Xuejiao Gao; Samuel Jior Parluhutan; Junyu Ge et al.
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Ge microdisk with lithographically-tunable strain using CMOS-compatible process

Optics Express
2015 | Journal article
Contributors: Sukhdeo, David S.; Petykiewicz, Jan; Gupta, Shashank; Kim, Daeik; Woo, Sungdae; Kim, Youngmin; Vuckovic, Jelena; Saraswat, Krishna C.; Nam, Donguk
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