Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Houk Jang"'
Autor:
Changsoon Choi, Henry Hinton, Hyojin Seung, Sehui Chang, Ji Su Kim, Woosang You, Min Sung Kim, Jung Pyo Hong, Jung Ah Lim, Do Kyung Hwang, Gil Ju Lee, Houk Jang, Young Min Song, Dae-Hyeong Kim, Donhee Ham
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract The bioinspired camera, comprising a single lens and a curved image sensor—a photodiode array on a curved surface—, was born of flexible electronics. Its economical build lends itself well to space-constrained machine vision applications
Externí odkaz:
https://doaj.org/article/3b3a7c80c2b149b99f2f555f7bfef638
Autor:
Henry Hinton, Houk Jang, Wenxuan Wu, Min-Hyun Lee, Minsu Seol, Hyeon-Jin Shin, Seongjun Park, Donhee Ham
Publikováno v:
2022 IEEE International Solid- State Circuits Conference (ISSCC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cab432f8028435ef319b7f7f37049752
https://doi.org/10.1109/isscc42614.2022.9731685
https://doi.org/10.1109/isscc42614.2022.9731685
Autor:
Houk Jang, Henry Hinton, Woo-Bin Jung, Min-Hyun Lee, Changhyun Kim, Min Park, Seoung-Ki Lee, Seongjun Park, Donhee Ham
Complementary metal-oxide-semiconductor (CMOS) image sensors are a visual outpost of many machines that interact with the world. While they presently separate image capture in front-end silicon photodiode arrays from image processing in digital back-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e99c749714cb88922624023827e3576a
https://doi.org/10.21203/rs.3.rs-1186104/v1
https://doi.org/10.21203/rs.3.rs-1186104/v1
Autor:
Dovran Amanov, Yeonchoo Cho, Seongjun Park, Hyeon-Jin Shin, Houk Jang, Haeryong Kim, Min-Hyun Lee, Renjing Xu, Donhee Ham
Publikováno v:
Nano Letters. 19:2411-2417
Atomically thin two-dimensional (2D) materials-such as transition metal dichalcogenide (TMD) monolayers and hexagonal boron nitride (hBN)-and their van der Waals layered preparations have been actively researched to build electronic devices such as f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fc801b01fdc028b39848fa2a59438a4
https://doi.org/10.1021/acs.nanolett.8b05140
https://doi.org/10.1021/acs.nanolett.8b05140
Publikováno v:
Nano letters. 20(6)
We propose dual resonant optical sum frequency generation (SFG), where the two most singular resonances could be selected, and report for the monolayer (1L-) WSe2 when one (ω1) of two excitation pu...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdc01b367d5c0ebea803ef7b55bb3c1d
https://pubmed.ncbi.nlm.nih.gov/32422047
https://pubmed.ncbi.nlm.nih.gov/32422047
Autor:
Jong Hyun Ahn, Krishna P. Dhakal, Won Seok Yun, Houk Jang, Hyunmin Kim, Shrawan Roy, Jeongyong Kim, Jae Dong Lee, Xiang Chen
Publikováno v:
Chemistry of Materials. 29:5124-5133
The photocarrier relaxation between direct and indirect band gaps along the high symmetry K−Γ line in the Brillion zone reveals interesting electronic properties of the transition metal dichalcogenides (TMDs) multilayer films. In this study, we re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78bfeb18c1a01554b45e6aa790d238a9
https://doi.org/10.1021/acs.chemmater.7b00453
https://doi.org/10.1021/acs.chemmater.7b00453
Autor:
Jekwan Lee, Nikesh Koirala, Young Geun Roh, Jun Park, Chihun In, Jisoo Moon, Moon-Ho Ham, Houk Jang, Sungwoo Hwang, Un Jeong Kim, Dohun Kim, Ji Ho Sung, Sung-Joon Park, Jong Hyun Ahn, Seongshik Oh, Sang-Soo Chee, Jae-Seok Kim, Sangwan Sim, Jae Bok Lee, Hong-Seok Lee, Minji Noh, Maryam Salehi, Hyunyong Choi, Moon-Ho Jo, Hyangsook Lee, Soonyoung Cha
Publikováno v:
ACS Photonics. 4:482-488
Broadband detection of mid-infrared (IR) photons extends to advanced optoelectronic applications such as imaging, sensing, and telecommunications. While graphene offers an attractive platform for broadband visible/IR photodetection, previous efforts
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::525cd142e4e99cee48ccf9d13de92be0
https://doi.org/10.1021/acsphotonics.6b00972
https://doi.org/10.1021/acsphotonics.6b00972
Autor:
Yohei Hagiwara, Ashwini Ann Davidson, Byeori Han, Ajit K. Katiyar, Seonwoo Lee, Takahiro Shimada, Yun Hwangbo, Takayuki Kitamura, Houk Jang, Jong Hyun Ahn, Hiroyuki Hirakata
Publikováno v:
Nanoscale. 11(32)
For decades, silicon (Si) has been widely used for the mass production of microelectronic circuits. Recently, as the thickness has been reduced to the nanometer scale, its application has expanded to various fields, including flexible and transparent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::688cc99954009f014e81b18da022fa30
https://pubmed.ncbi.nlm.nih.gov/31380876
https://pubmed.ncbi.nlm.nih.gov/31380876
Autor:
Renjing, Xu, Houk, Jang, Min-Hyun, Lee, Dovran, Amanov, Yeonchoo, Cho, Haeryong, Kim, Seongjun, Park, Hyeon-Jin, Shin, Donhee, Ham
Publikováno v:
Nano letters. 19(4)
Atomically thin two-dimensional (2D) materials-such as transition metal dichalcogenide (TMD) monolayers and hexagonal boron nitride (hBN)-and their van der Waals layered preparations have been actively researched to build electronic devices such as f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b597b875de7332c76b36fc84f1d62d41
https://pubmed.ncbi.nlm.nih.gov/30896171
https://pubmed.ncbi.nlm.nih.gov/30896171
Publikováno v:
Nano Energy. 27:298-305
Long-term operation is a key requirement for the widespread use of wearable devices and systems. Typical energy-storage and harvesting approaches relying on rigid materials and device structures hinder conformable integration on soft and wrinkled hum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b6f61c3574fe46483ad01722ba43945
https://doi.org/10.1016/j.nanoen.2016.07.009
https://doi.org/10.1016/j.nanoen.2016.07.009