Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Aaron L. Sharpe"'
Autor:
Maja D. Bachmann, Aaron L. Sharpe, Arthur W. Barnard, Carsten Putzke, Markus König, Seunghyun Khim, David Goldhaber-Gordon, Andrew P. Mackenzie, Philip J. W. Moll
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Ballistic electron beams in clean metals can be focused by passing currents through well designed contraptions, which is mostly done in isotropic materials described by a circular Fermi surface. Here, the authors demonstrate that the almost hexagonal
Externí odkaz:
https://doaj.org/article/c52db30aedcf49c6905209e03f3eddba
Autor:
Arthur W. Barnard, Alex Hughes, Aaron L. Sharpe, Kenji Watanabe, Takashi Taniguchi, David Goldhaber-Gordon
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-6 (2017)
Shaping and guiding the flow of ballistic electrons is at the core of electron optics; however in graphene this is hindered by chiral tunneling. Here, the authors experimentally demonstrate an electron collimator based on hBN-encapsulated ballistic g
Externí odkaz:
https://doaj.org/article/89e9e124379a4223b2a49f8f3a109ab3
Autor:
Aaron L, Sharpe
Publikováno v:
Nature materials. 21(8)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1057132fd9374a990ac092e0d491b600
https://pubmed.ncbi.nlm.nih.gov/35798948
https://pubmed.ncbi.nlm.nih.gov/35798948
Autor:
Joe Finney, Aaron L. Sharpe, Eli J. Fox, Connie L. Hsueh, Daniel E. Parker, Matthew Yankowitz, Shaowen Chen, Kenji Watanabe, Takashi Taniguchi, Cory R. Dean, Ashvin Vishwanath, M. A. Kastner, David Goldhaber-Gordon
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 119(16)
We present transport measurements of bilayer graphene with 1.38{\deg} interlayer twist and apparent additional alignment to its hexagonal boron nitride cladding. As with other devices with twist angles substantially larger than the magic angle of 1.1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7714cc39ee7b2ba4ee3ebbf4afb0f099
https://pubmed.ncbi.nlm.nih.gov/35412918
https://pubmed.ncbi.nlm.nih.gov/35412918
Autor:
Maja D, Bachmann, Aaron L, Sharpe, Graham, Baker, Arthur W, Barnard, Carsten, Putzke, Thomas, Scaffidi, Nabhanila, Nandi, Philippa H, McGuinness, Elina, Zhakina, Michal, Moravec, Seunghyun, Khim, Markus, König, David, Goldhaber-Gordon, Douglas A, Bonn, Andrew P, Mackenzie, Philip J W, Moll
Publikováno v:
Nature physics. 18(7)
In an idealized infinite crystal, the material properties are constrained by the symmetries of the unit cell. The point-group symmetry is broken by the sample shape of any finite crystal, but this is commonly unobservable in macroscopic metals. To se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::97773e24492b1347b9362ca5c810aa4e
https://pubmed.ncbi.nlm.nih.gov/35847475
https://pubmed.ncbi.nlm.nih.gov/35847475
Autor:
Maja D. Bachmann, Aaron L. Sharpe, Graham Baker, Arthur W. Barnard, Carsten Putzke, Thomas Scaffidi, Nabhanila Nandi, Philippa H. McGuinness, Elina Zhakina, Michal Moravec, Seunghyun Khim, Markus König, David Goldhaber-Gordon, Douglas A. Bonn, Andrew P. Mackenzie, Philip J. W. Moll
Publikováno v:
Nature Physics
In an idealized infinite crystal, the material properties are constrained by the symmetries of the unit cell. The point-group symmetry is broken by the sample shape of any finite crystal, but this is commonly unobservable in macroscopic metals. To se
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35bedb48f67dfabe72375d8f602d9774
http://arxiv.org/abs/2103.01332
http://arxiv.org/abs/2103.01332
