Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Hyo‐Jun Joo"'
Autor:
Youngmin Kim, Simone Assali, Hyo-Jun Joo, Sebastian Koelling, Melvina Chen, Lu Luo, Xuncheng Shi, Daniel Burt, Zoran Ikonic, Donguk Nam, Oussama Moutanabbir
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract Nanowires are promising platforms for realizing ultra-compact light sources for photonic integrated circuits. In contrast to impressive progress on light confinement and stimulated emission in III-V and II-VI semiconductor nanowires, there h
Externí odkaz:
https://doaj.org/article/90e29f4e2f80479bb5dd1659e4749e9d
Autor:
Youngmin Kim, Hyo‐Jun Joo, Melvina Chen, Bongkwon Son, Daniel Burt, Xuncheng Shi, Lin Zhang, Zoran Ikonic, Chuan Seng Tan, Donguk Nam
Publikováno v:
Advanced Science, Vol 10, Iss 17, Pp n/a-n/a (2023)
Abstract The technology to develop a large number of identical coherent light sources on an integrated photonics platform holds the key to the realization of scalable optical and quantum photonic circuits. Herein, a scalable technique is presented to
Externí odkaz:
https://doaj.org/article/33eba83d67794326a34669977414419b
Publikováno v:
Micromachines, Vol 11, Iss 9, p 822 (2020)
We measured and analyzed the Hall offset voltages in InGaZnO thin-film transistors. The Hall offset voltages were found to decrease monotonously as the electron densities increased. We attributed the magnitude of the offset voltage to the misalignmen
Externí odkaz:
https://doaj.org/article/0863a8cfe1314eb8b5d210c7772b02d5
Autor:
Bongkwon Son, Yadong Wang, Manlin Luo, Kunze Lu, Youngmin Kim, Hyo-Jun Joo, Yu Yi, Chongwu Wang, Qi Jie Wang, Sang Hoon Chae, Donguk Nam
Publikováno v:
Nano Letters. 22:9516-9522
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3920fd91e26a505472e6cc48e6317436
https://doi.org/10.1021/acs.nanolett.2c03629
https://doi.org/10.1021/acs.nanolett.2c03629
Autor:
Youngmin Kim, Simone Assali, Hyo-Jun Joo, Sebastian Koelling, Melvina Chen, Lu Luo, Xuncheng Shi, Daniel Burt, Zoran Ikonic, Donguk Nam, Oussama Moutanabbir
Nanowires are promising platforms for realizing ultra-compact light sources for photonic integrated circuits. In contrast to impressive progress on light confinement and stimulated emission in III-V and II-VI semiconductor nanowires, there has been n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3b564706cca3394e883fc23bf5acc19
https://doi.org/10.21203/rs.3.rs-1946870/v1
https://doi.org/10.21203/rs.3.rs-1946870/v1
Autor:
Hyo-Jun Joo, Youngmin Kim, Daniel Burt, Yongduck Jung, Lin Zhang, Melvina Chen, Samuel J. Parluhutan, Dong-Ho Kang, Chulwon Lee, Simone Assali, Zoran Ikonic, Oussama Moutanabbir, Yong-Hoon Cho, Chuan Seng Tan, Donguk Nam
Publikováno v:
Silicon Photonics XVII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ddcc4b87e08a5d8e844a2ba199b396c
https://doi.org/10.1117/12.2608589
https://doi.org/10.1117/12.2608589
Autor:
Daniel Burt, Lin Zhang, Hyo-Jun Joo, Bongkwon Son, Youngmin Kim, Yongduck Jung, Melvina Chen, Weijun Fan, Chuan Seng Tan, Donguk Nam
Publikováno v:
Silicon Photonics XVII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d04c331b47c2bd7ab2d9d674fd2e0aa
https://doi.org/10.1117/12.2608742
https://doi.org/10.1117/12.2608742
Autor:
Youngmin Kim, Simone Assali, Daniel Burt, Yongduck Jung, Hyo-Jun Joo, Melvina Chen, Zoran Ikonic, Oussama Moutanabbir, Donguk Nam
Publikováno v:
Silicon Photonics XVII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbeea03b6a3482556ab7b2bed10f744b
https://doi.org/10.1117/12.2610599
https://doi.org/10.1117/12.2610599
Autor:
Yongduck Jung, Daniel Burt, Lin Zhang, Youngmin Kim, Hyo-Jun Joo, Melvina Chen, Simone Assali, Oussama Moutanabbir, Chuan Seng Tan, Donguk Nam
Despite the recent success of GeSn infrared lasers, the high lasing threshold currently limits their integration into practical applications. While structural defects in epitaxial GeSn layers have been identified as one of the major bottlenecks towar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e577658772bc35861cd1f0015c8631ce
https://hdl.handle.net/10356/162404
https://hdl.handle.net/10356/162404
Autor:
Daniel Burt, Lin Zhang, Yongduck Jung, Hyo-Jun Joo, Youngmin Kim, Melvina Chen, Bongkwon Son, Weijun Fan, Zoran Ikonic, Chuan Seng Tan, Donguk Nam
Publikováno v:
Optics Letters. 48:735
Despite having achieved drastically improved lasing characteristics by harnessing tensile strain, the current methods of introducing a sizable tensile strain into GeSn lasers require complex fabrication processes, thus reducing the viability of the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e68657384f379d1f92f88729ed6eee03
https://doi.org/10.1364/ol.476517
https://doi.org/10.1364/ol.476517