Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Sara Shabani"'
Autor:
Asish K. Kundu, Xiong Huang, Eric Seewald, Ethan Ritz, Santanu Pakhira, Shuai Zhang, Dihao Sun, Simon Turkel, Sara Shabani, Turgut Yilmaz, Elio Vescovo, Cory R. Dean, David C. Johnston, Tonica Valla, Turan Birol, Dmitri N. Basov, Rafael M. Fernandes, Abhay N. Pasupathy
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Kagome vanadates AV3Sb5 display unusual low-temperature electronic properties including charge density waves (CDW), whose microscopic origin remains unsettled. Recently, CDW order has been discovered in a new material ScV6Sn6, providing an o
Externí odkaz:
https://doaj.org/article/382a1e46c5f64b4e8bb5aad778cf86c1
Autor:
Eli Gerber, Steven B. Torrisi, Sara Shabani, Eric Seewald, Jordan Pack, Jennifer E. Hoffman, Cory R. Dean, Abhay N. Pasupathy, Eun-Ah Kim
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Abstract Forming a hetero-interface is a materials-design strategy that can access an astronomically large phase space. However, the immense phase space necessitates a high-throughput approach for an optimal interface design. Here we introduce a high
Externí odkaz:
https://doaj.org/article/60b5b7080304416f976fcacbbeb86aaa
Autor:
Shuai Zhang, Baichang Li, Xinzhong Chen, Francesco L. Ruta, Yinming Shao, Aaron J. Sternbach, A. S. McLeod, Zhiyuan Sun, Lin Xiong, S. L. Moore, Xinyi Xu, Wenjing Wu, Sara Shabani, Lin Zhou, Zhiying Wang, Fabian Mooshammer, Essance Ray, Nathan Wilson, P. J. Schuck, C. R. Dean, A. N. Pasupathy, Michal Lipson, Xiaodong Xu, Xiaoyang Zhu, A. J. Millis, Mengkun Liu, James C. Hone, D. N. Basov
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Excitons play an important role in the optical properties of 2D semiconductors, but their spatial characterization is usually constrained by the diffraction limit. Here, the authors report near-field optical spectroscopy of 2D transition metal dichal
Externí odkaz:
https://doaj.org/article/054e5571d0034744aca4e02a28d9393a
Autor:
Dorri Halbertal, Nathan R. Finney, Sai S. Sunku, Alexander Kerelsky, Carmen Rubio-Verdú, Sara Shabani, Lede Xian, Stephen Carr, Shaowen Chen, Charles Zhang, Lei Wang, Derick Gonzalez-Acevedo, Alexander S. McLeod, Daniel Rhodes, Kenji Watanabe, Takashi Taniguchi, Efthimios Kaxiras, Cory R. Dean, James C. Hone, Abhay N. Pasupathy, Dante M. Kennes, Angel Rubio, D. N. Basov
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Here, a combined experiment-theory framework based on different nano-imaging techniques and first-principle calculations is used to analyse the shapes of moiré patterns in twisted van der Waals structures, enabling an accurate description of the cou
Externí odkaz:
https://doaj.org/article/3d04cc32cb1b4c04bfaaa229397d8cbd
Autor:
Evan J. Telford, Avalon H. Dismukes, Raymond L. Dudley, Ren A. Wiscons, Kihong Lee, Daniel G. Chica, Michael E. Ziebel, Myung-Geun Han, Jessica Yu, Sara Shabani, Allen Scheie, Kenji Watanabe, Takashi Taniguchi, Di Xiao, Yimei Zhu, Abhay N. Pasupathy, Colin Nuckolls, Xiaoyang Zhu, Cory R. Dean, Xavier Roy
Publikováno v:
Nature Materials. 21:754-760
Semiconductors, featuring tunable electrical transport, and magnets, featuring tunable spin configurations, form the basis of many information technologies. A long-standing challenge has been to realize materials that integrate and connect these two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33bd2a16352b53e2e46f86dc44a62887
https://doi.org/10.1038/s41563-022-01245-x
https://doi.org/10.1038/s41563-022-01245-x
Publikováno v:
ACS Nano. 16:1471-1476
When two atomic layers are brought into contact at a relative twist angle, a large-scale pattern, called a moiré superlattice, emerges due to the (angular or lattice) mismatch between the layers. This has profound consequences in terms of the Hamilt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57ced121369acd5bdef21643a9c08cd1
https://doi.org/10.1021/acsnano.1c09789
https://doi.org/10.1021/acsnano.1c09789
Autor:
Dmitri Basov, Zhicai Wang, Sara Shabani, Zhiyuan Sun, Xinzhong Chen, Bjarke Sørensen Jessen, Cory Dean, James Hone, Ziheng Yao, Alexander McLeod, Daniel J. Rizzo, Andrew J. Millis, Suheng Xu, Mengkun Liu, Abhay Pasupathy
Publikováno v:
ACS Nano. 15:18182-18191
Deep learning (DL) is an emerging analysis tool across the sciences and engineering. Encouraged by the successes of DL in revealing quantitative trends in massive imaging data, we applied this approach to nanoscale deeply subdiffractional images of p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00dc68c7ba6582ea40b9d0c5e94a9bc0
https://doi.org/10.1021/acsnano.1c07011
https://doi.org/10.1021/acsnano.1c07011
Autor:
Dmitri Basov, Wang Yao, Wenjing Wu, Xiaoyang Zhu, Dorri Halbertal, Sara Shabani, James Hone, Mingxing Chen, Abhay Pasupathy, Song Liu
Publikováno v:
Nature Physics. 17:720-725
In twisted bilayers of semiconducting transition metal dichalcogenides (TMDs), a combination of structural rippling and electronic coupling gives rise to periodic moir\'e potentials that can confine charged and neutral excitations. Here, we report ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c05764f8dd76897b0e8a64061e1e89e
https://doi.org/10.1038/s41567-021-01174-7
https://doi.org/10.1038/s41567-021-01174-7
Autor:
Daniel J, Rizzo, Sara, Shabani, Bjarke S, Jessen, Jin, Zhang, Alexander S, McLeod, Carmen, Rubio-Verdú, Francesco L, Ruta, Matthew, Cothrine, Jiaqiang, Yan, David G, Mandrus, Stephen E, Nagler, Angel, Rubio, James C, Hone, Cory R, Dean, Abhay N, Pasupathy, D N, Basov
Publikováno v:
Nano letters. 22(5)
The ability to create nanometer-scale lateral p-n junctions is essential for the next generation of two-dimensional (2D) devices. Using the charge-transfer heterostructure graphene/α-RuCl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::46e6b1f90af59f7827bfda55d0a10409
https://pubmed.ncbi.nlm.nih.gov/35226804
https://pubmed.ncbi.nlm.nih.gov/35226804
Autor:
Sara Shabani, Thomas P. Darlington, Colin Gordon, Wenjing Wu, Emanuil Yanev, James Hone, Xiaoyang Zhu, Cyrus E. Dreyer, P. James Schuck, Abhay N. Pasupathy
The optical properties of transition metal dichalcogenides have previously been modified at the nanoscale by using mechanical and electrical nanostructuring. However, a clear experimental picture relating the local electronic structure with emission
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f7fb0c9c8163821e4e84ce4a91191cf
