Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Jahyun Koo"'
Autor:
Avior Almoalem, Roni Gofman, Yuval Nitzav, Ilay Mangel, Irena Feldman, Jahyun Koo, Federico Mazzola, Jun Fujii, Ivana Vobornik, J. S´anchez-Barriga, Oliver J. Clark, Nicholas Clark Plumb, Ming Shi, Binghai Yan, Amit Kanigel
Publikováno v:
npj Quantum Materials, Vol 9, Iss 1, Pp 1-7 (2024)
Abstract 4Hb-TaS2 is a superconductor that exhibits unique characteristics such as time-reversal symmetry breaking, hidden magnetic memory, and topological edge modes. It is a naturally occurring heterostructure comprising of alternating layers of 1H
Externí odkaz:
https://doaj.org/article/1acb367c2909495cbff3b16c67d832e7
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Berry curvature sits at the heart of both the anomalous hall effect and topological hall effect, with the former arising from a momentum space berry curvature, while the latter arises from a real space berry curvature. Here, Li et al present an intri
Externí odkaz:
https://doaj.org/article/f6490b9e7ae7438a83731381edd76343
Autor:
Seokjoo Cho, Hyeonseok Han, Hyunwoo Park, Sung-Uk Lee, Jae-Hwan Kim, Sung Woo Jeon, Mengqiu Wang, Raudel Avila, Zhaoqian Xi, Kabseok Ko, Minsu Park, Jungyup Lee, Myungwoo Choi, Je-Sang Lee, Weon Gi Min, Byeong-Ju Lee, Soyeong Lee, Jungrak Choi, Jimin Gu, Jaeho Park, Min Seong Kim, Junseong Ahn, Osman Gul, Chankyu Han, Gihun Lee, Seunghwan Kim, Kyuyoung Kim, Jeonghyun Kim, Chang-Mo Kang, Jahyun Koo, Sung Soo Kwak, Sungbong Kim, Dong Yun Choi, Seokwoo Jeon, Hyung Jin Sung, Yong Bae Park, Minkyu Je, Young Tae Cho, Yong Suk Oh, Inkyu Park
Publikováno v:
npj Flexible Electronics, Vol 7, Iss 1, Pp 1-15 (2023)
Abstract Individuals who are unable to walk independently spend most of the day in a wheelchair. This population is at high risk for developing pressure injuries caused by sitting. However, early diagnosis and prevention of these injuries still remai
Externí odkaz:
https://doaj.org/article/b918b8b7b3f54da3b4fba32e7e335628
Autor:
Junxue Li, Mina Rashetnia, Mark Lohmann, Jahyun Koo, Youming Xu, Xiao Zhang, Kenji Watanabe, Takashi Taniguchi, Shuang Jia, Xi Chen, Binghai Yan, Yong-Tao Cui, Jing Shi
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Van der Waals heterostructures allow for the integration of several materials with different properties in the one heterostructure. Here, Li et al combine a quantum spin hall insulator, WTe2, with an insulating ferromagnet, Cr2Ge2Te6, in a van der Wa
Externí odkaz:
https://doaj.org/article/94b0d0e9a2d24912b1024d0f07dc284f
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Kagome metal TbMn6Sn6 was recently discovered to be a ferrimagnetic topological Dirac material. Here, the authors observe anomalous Nernst effect and anomalous thermal Hall effect which exhibit asymmetry with respect to the magnetic field.
Externí odkaz:
https://doaj.org/article/80363cc514ff4a34a364a87f316ce568
Autor:
Yong Suk Oh, Jae-Hwan Kim, Zhaoqian Xie, Seokjoo Cho, Hyeonseok Han, Sung Woo Jeon, Minsu Park, Myeong Namkoong, Raudel Avila, Zhen Song, Sung-Uk Lee, Kabseok Ko, Jungyup Lee, Je-Sang Lee, Weon Gi Min, Byeong-Ju Lee, Myungwoo Choi, Ha Uk Chung, Jongwon Kim, Mengdi Han, Jahyun Koo, Yeon Sik Choi, Sung Soo Kwak, Sung Bong Kim, Jeonghyun Kim, Jungil Choi, Chang-Mo Kang, Jong Uk Kim, Kyeongha Kwon, Sang Min Won, Janice Mihyun Baek, Yujin Lee, So Young Kim, Wei Lu, Abraham Vazquez-Guardado, Hyoyoung Jeong, Hanjun Ryu, Geumbee Lee, Kyuyoung Kim, Seunghwan Kim, Min Seong Kim, Jungrak Choi, Dong Yun Choi, Quansan Yang, Hangbo Zhao, Wubin Bai, Hokyung Jang, Yongjoon Yu, Jaeman Lim, Xu Guo, Bong Hoon Kim, Seokwoo Jeon, Charles Davies, Anthony Banks, Hyung Jin Sung, Yonggang Huang, Inkyu Park, John A. Rogers
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-16 (2021)
Uninterrupted monitoring of pressure and temperature at skin interfaces can help to minimize the potential for pressure injuries in hospitalized or bedridden patients. Here, the authors introduce a soft, skin-mountable sensor that can continuously pr
Externí odkaz:
https://doaj.org/article/675d60afa541422a85509e3d994fd1a4
Autor:
Archana Tiwari, Fangchu Chen, Shazhou Zhong, Elizabeth Drueke, Jahyun Koo, Austin Kaczmarek, Cong Xiao, Jingjing Gao, Xuan Luo, Qian Niu, Yuping Sun, Binghai Yan, Liuyan Zhao, Adam W. Tsen
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Certain materials without inversion symmetry may allow for a nonlinear anomalous Hall effect with conserved time reversal symmetry. Here, the authors report an extremely large c-axis nonlinear anomalous Hall effect in the non-centrosymmetric Td phase
Externí odkaz:
https://doaj.org/article/5a73793e02544238bc306334e7df0ffc
Autor:
Yeon Sik Choi, Yuan-Yu Hsueh, Jahyun Koo, Quansan Yang, Raudel Avila, Buwei Hu, Zhaoqian Xie, Geumbee Lee, Zheng Ning, Claire Liu, Yameng Xu, Young Joong Lee, Weikang Zhao, Jun Fang, Yujun Deng, Seung Min Lee, Abraham Vázquez-Guardado, Iwona Stepien, Ying Yan, Joseph W. Song, Chad Haney, Yong Suk Oh, Wentai Liu, Hong-Joon Yoon, Anthony Banks, Matthew R. MacEwan, Guillermo A. Ameer, Wilson Z. Ray, Yonggang Huang, Tao Xie, Colin K. Franz, Song Li, John A. Rogers
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-14 (2020)
Bioresorbable electronic stimulators can deliver electrical stimulation in rodents to enhance functional muscle recovery after nerve injury. Here, the authors present a bioresorbable dynamic covalent polymer that enables reliable, long-lived operatio
Externí odkaz:
https://doaj.org/article/6bde3ba97d03446bb70cdf4014e89324
Autor:
Peigang Li, Jahyun Koo, Wei Ning, Jinguo Li, Leixin Miao, Lujin Min, Yanglin Zhu, Yu Wang, Nasim Alem, Chao-Xing Liu, Zhiqiang Mao, Binghai Yan
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Band topology of Weyl semimetals is usually predetermined by material parameters and can hardly be manipulated, and their transport properties appear at low temperature. Here, the authors modify the topology via a weak magnetic field and observe a gi
Externí odkaz:
https://doaj.org/article/37b4dbcd6dc44556a726539f3a2c976f
Autor:
Yong Suk Oh, Jae-Hwan Kim, Zhaoqian Xie, Seokjoo Cho, Hyeonseok Han, Sung Woo Jeon, Minsu Park, Myeong Namkoong, Raudel Avila, Zhen Song, Sung-Uk Lee, Kabseok Ko, Jungyup Lee, Je-Sang Lee, Weon Gi Min, Byeong-Ju Lee, Myungwoo Choi, Ha Uk Chung, Jongwon Kim, Mengdi Han, Jahyun Koo, Yeon Sik Choi, Sung Soo Kwak, Sung Bong Kim, Jeonghyun Kim, Jungil Choi, Chang-Mo Kang, Jong Uk Kim, Kyeongha Kwon, Sang Min Won, Janice Mihyun Baek, Yujin Lee, So Young Kim, Wei Lu, Abraham Vazquez-Guardado, Hyoyoung Jeong, Hanjun Ryu, Geumbee Lee, Kyuyoung Kim, Seunghwan Kim, Min Seong Kim, Jungrak Choi, Dong Yun Choi, Quansan Yang, Hangbo Zhao, Wubin Bai, Hokyung Jang, Yongjoon Yu, Jaeman Lim, Xu Guo, Bong Hoon Kim, Seokwoo Jeon, Charles Davies, Anthony Banks, Hyung Jin Sung, Yonggang Huang, Inkyu Park, John A. Rogers
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-1 (2021)
Externí odkaz:
https://doaj.org/article/c02df9c78dd140dea67f3284a28075a3