Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Bumho, Kim"'
Autor:
Andrew Y. Joe, Andrés M. Mier Valdivia, Luis A. Jauregui, Kateryna Pistunova, Dapeng Ding, You Zhou, Giovanni Scuri, Kristiaan De Greve, Andrey Sushko, Bumho Kim, Takashi Taniguchi, Kenji Watanabe, James C. Hone, Mikhail D. Lukin, Hongkun Park, Philip Kim
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Atomically thin semiconductor heterostructures provide a two-dimensional (2D) device platform for creating high densities of cold, controllable excitons. Interlayer excitons (IEs), bound electrons and holes localized to separate 2D quantum w
Externí odkaz:
https://doaj.org/article/7cf73936fff24a0abb8bd31f182bccf8
Autor:
Pasqual Rivera, Minhao He, Bumho Kim, Song Liu, Carmen Rubio-Verdú, Hyowon Moon, Lukas Mennel, Daniel A. Rhodes, Hongyi Yu, Takashi Taniguchi, Kenji Watanabe, Jiaqiang Yan, David G. Mandrus, Hanan Dery, Abhay Pasupathy, Dirk Englund, James Hone, Wang Yao, Xiaodong Xu
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Here, the authors report intrinsic donor bound dark exciton states with associated phonon replicas in monolayer WSe2, and defect control crystal synthesis for the deterministic creation of these states.
Externí odkaz:
https://doaj.org/article/8da57c0a80b843b999254155d8ef8d63
Autor:
Ziliang Ye, Lutz Waldecker, Eric Yue Ma, Daniel Rhodes, Abhinandan Antony, Bumho Kim, Xiao-Xiao Zhang, Minda Deng, Yuxuan Jiang, Zhengguang Lu, Dmitry Smirnov, Kenji Watanabe, Takashi Taniguchi, James Hone, Tony F. Heinz
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
High-order correlated states in atomically thin transition metal dichalcogenides may be facilitated by long-lived optically dark excitons. Here, the authors report experimentally the emergence of neutral and charged biexciton species at low light int
Externí odkaz:
https://doaj.org/article/ca3887617a2b4e5bacb778a888344af7
Autor:
Qianhui Shi, En-Min Shih, Daniel Rhodes, Bumho Kim, Katayun Barmak, Kenji Watanabe, Takashi Taniguchi, Zlatko Papić, Dmitry A. Abanin, James Hone, Cory R. Dean
Publikováno v:
Nature Nanotechnology. 17:577-582
Exciton condensates (ECs) are macroscopic coherent states arising from condensation of electron–hole pairs1. Bilayer heterostructures, consisting of two-dimensional electron and hole layers separated by a tunnel barrier, provide a versatile platfor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d27ffd95b901aeb8505ea31e2b05d38d
https://doi.org/10.1038/s41565-022-01104-5
https://doi.org/10.1038/s41565-022-01104-5
Autor:
Ouri Karni, Elyse Barré, Vivek Pareek, Johnathan D. Georgaras, Michael K. L. Man, Chakradhar Sahoo, David R. Bacon, Xing Zhu, Henrique B. Ribeiro, Aidan L. O’Beirne, Jenny Hu, Abdullah Al-Mahboob, Mohamed M. M. Abdelrasoul, Nicholas S. Chan, Arka Karmakar, Andrew J. Winchester, Bumho Kim, Kenji Watanabe, Takashi Taniguchi, Katayun Barmak, Julien Madéo, Felipe H. da Jornada, Tony F. Heinz, Keshav M. Dani
Publikováno v:
Nature. 603:247-252
Interlayer excitons (ILXs) - electron-hole pairs bound across two atomically thin layered semiconductors - have emerged as attractive platforms to study exciton condensation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91d9784d2622babeb2ae92464ca19a8c
https://doi.org/10.1038/s41586-021-04360-y
https://doi.org/10.1038/s41586-021-04360-y
Autor:
Xiang Hua, Theodor Axenie, Mateo Navarro Goldaraz, Kyungnam Kang, Eui-Hyeok Yang, Kenji Watanabe, Takashi Taniguchi, James Hone, Bumho Kim, Irving P. Herman
Publikováno v:
ACS Applied Materials & Interfaces. 14:2255-2262
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03795d2ca4245e1d1bf71dba1ddf8033
https://doi.org/10.1021/acsami.1c18991
https://doi.org/10.1021/acsami.1c18991
Autor:
Mark E. Ziffer, Kenji Watanabe, Amirali Zangiabadi, Ipshita Datta, Younghun Jung, Bumho Kim, Apoorv Jindal, Myeongjin Lee, Min Sup Choi, Michal Lipson, James T. Teherani, James Hone, Ioannis Kymissis, Maya N. Nair, Xiaoyang Zhu, Ankur Nipane, Zachary A. Lamport, Daniel Rhodes, Abhinandan Borah, Abhay Pasupathy, B. Kim, Takashi Taniguchi, Won Jong Yoo
Publikováno v:
Nature Electronics. 4:731-739
Doped graphene could be of use in next-generation electronic and photonic devices. However, chemical doping cannot be precisely controlled in the material and leads to external disorder that diminishes carrier mobility and conductivity. Here we show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b310b8dfd4f8555fa50d7ace2ee9c387
https://doi.org/10.1038/s41928-021-00657-y
https://doi.org/10.1038/s41928-021-00657-y
Autor:
Haoran Liang, Datong Zhang, Kenji Watanabe, Bumho Kim, Young Duck Kim, Xianda Chen, Irving P. Herman, Takashi Taniguchi, Dongjea Seo, Jiayang Hu, Kyungnam Kang, James Hone, Xiang Hua, Eui-Hyeok Yang
Publikováno v:
ACS Applied Materials & Interfaces. 13:31271-31278
Chemical vapor deposition (CVD)-grown flakes of high-quality monolayers of WS2 can be stabilized at elevated temperatures by encapsulation with several layer hexagonal boron nitride (h-BN), but to different degrees in the presence of ambient air, flo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b155a08a27520f4b0abb618509f4504
https://doi.org/10.1021/acsami.1c06348
https://doi.org/10.1021/acsami.1c06348
Autor:
Katayun Barmak, Daniel Rhodes, Liang Fu, Abhay Pasupathy, Takashi Taniguchi, Hua Wang, Bumho Kim, Yu-Che Chiu, Kenji Watanabe, Younghun Jung, Apoorv Jindal, Cory Dean, Noah F. Q. Yuan, Luis Balicas, James Hone, Xiaofeng Qian, Abhinandan Antony
Publikováno v:
Nano Letters. 21:2505-2511
Crystalline two-dimensional (2D) superconductors (SCs) with low carrier density are an exciting new class of materials in which electrostatic gating can tune superconductivity, electronic interactions play a prominent role, and electrical transport p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8b87582b8be7a4355d9ab0536ce148b
https://doi.org/10.1021/acs.nanolett.0c04935
https://doi.org/10.1021/acs.nanolett.0c04935
Autor:
Abhay Pasupathy, David Mandrus, Kenji Watanabe, Bumho Kim, Carmen Rubio-Verdú, Daniel Rhodes, Hyowon Moon, Takashi Taniguchi, Dirk Englund, Lukas Mennel, Jiaqiang Yan, Hongyi Yu, Hanan Dery, Xiaodong Xu, Pasqual Rivera, James Hone, Minhao He, Wang Yao, Song Liu
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Nature Communications
Nature Communications
The monolayer transition metal dichalcogenides are an emergent semiconductor platform exhibiting rich excitonic physics with coupled spin-valley degree of freedom and optical addressability. Here, we report a new series of low energy excitonic emissi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27fb499c02beeba04d2e05009eddbc80
https://doaj.org/article/8da57c0a80b843b999254155d8ef8d63
https://doaj.org/article/8da57c0a80b843b999254155d8ef8d63