In the field of unconventional superconductivity, a Fermi arc is a phenomenon visible in the pseudogap state of a superconductor. Seen in momentum space...
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to demonstrate Fermi arc electron states on its surface. These arcs are discontinuous or disjoint segments of a two dimensional Fermi contour, which are...
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the femtometre Fermi arc, a phenomenon in superconductivity Fermi constant, constant that gives the strength of Fermi's interaction Fermi contact interaction...
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The Fermi Gamma-ray Space Telescope (FGST, also FGRST), formerly called the Gamma-ray Large Area Space Telescope (GLAST), is a space observatory being...
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observable feature of Weyl semimetals is that the surface states form Fermi arcs since the Fermi surface does not form a closed loop. While the Weyl equation was...
42 KB (5,450 words) - 19:37, 17 July 2024
The Fermi surface therefore consists of Fermi arcs forming pockets centered on the corner of the Brillouin zone. In the pseudogap phase these arcs gradually...
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graphene and topological insulators. In these materials, at energies near the Fermi level, the valence band and conduction band take the shape of the upper...
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(16 July 2015). "Discovery of a Weyl fermion semimetal and topological Fermi arcs". Science. 349 (6248). AAAS: 613–617. arXiv:1502.03807. Bibcode:2015Sci...
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Chicago Pile-1 (category Enrico Fermi)
chain reaction was initiated in CP-1 during an experiment led by Enrico Fermi. The secret development of the reactor was the first major technical achievement...
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Chen, Xi; Zhou, Shuyun (2016). "Experimental observation of topological Fermi arcs in type-II Weyl semimetal MoTe2". Nature Physics. 12 (12): 1105–1110....
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et al. (2015). "Discovery of a Weyl Fermion semimetal and topological Fermi arcs". Science Magazine. 349 (6248). AAAS: 613–617. arXiv:1502.03807. Bibcode:2015Sci...
72 KB (9,924 words) - 07:46, 15 October 2024
Shuang; Xu, Su-Yang; Hasan, M. Zahid (25 October 2016). "Weyl semimetals, Fermi arcs and chiral anomaly". Nature Materials. 15 (11): 1140–1144. arXiv:1612...
28 KB (4,772 words) - 20:55, 20 June 2024
Duan, Wenhui; Yao, Hong (2016). "Experimental observation of topological Fermi arcs in type-II Weyl semimetal MoTe2". Nature Physics. 12 (12): 1105–1110....
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Hasan (2015). "Discovery of a Weyl Fermion semimetal and topological Fermi arcs". Science. 349 (6248): 613–617. arXiv:1502.03807. Bibcode:2015Sci...349...
42 KB (4,868 words) - 23:17, 15 November 2024
"Chiral topological semimetal with multifold band crossings and long Fermi arcs". Nature Physics. 15 (8): 759–765. arXiv:1812.03310. Bibcode:2019NatPh...
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the Fermi level at the surface. This can be seen on a band diagram. The Fermi level defines the type of semiconductor in discussion. If the Fermi level...
99 KB (11,953 words) - 23:36, 19 October 2024
observatories like the VERITAS array and space-based telescopes like the Fermi Gamma-ray Space Telescope (launched in 2008) contribute significantly to...
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technique can be employed to reconstruct a Fermi surface from the electronic Bloch spectral function evaluated at the Fermi level, as obtained from the Green's...
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(2015-08-07). "Discovery of a Weyl fermion semimetal and topological Fermi arcs". Science. 349 (6248): 613–617. arXiv:1502.03807. Bibcode:2015Sci...349...
59 KB (6,226 words) - 15:51, 20 November 2024
predicted to become more metallic under pressure. MoTe2 exhibits topological Fermi arcs. This is evidence for a new type (type-II) of Weyl fermion that arises...
59 KB (6,837 words) - 17:05, 8 June 2024
Zhu-An; Wan, Xian-Gang; Feng, Dong-Lai (18 September 2015). "Observation of Fermi Arcs in Non-Centrosymmetric Weyl Semi-Metal Candidate NbP". Chinese Physics...
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These properties are all associated with having electrons available at the Fermi level, as against nonmetallic materials which do not.: Chpt 8 & 19 : Chpt...
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Mitchell, J.F.; Rotenberg, E.; Zhao, Q.; Allen, J.W.; Kim, B.J. (1999). "Fermi Arcs in a Doped Pseudospin-1/2 Heisenberg Antiferromagnet". Science. 83 (21):...
13 KB (1,296 words) - 07:26, 5 September 2024
August 2015). "Discovery of a Weyl fermion semimetal and topological Fermi arcs". Science. 349 (6248): 613–617. arXiv:1502.03807. Bibcode:2015Sci...349...
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reference electrode. In solid junctions, we can take as a reference the metal Fermi level, if the work function is known, which provides a full energy diagram...
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in random directions, like the particles of a gas. (More accurately, a Fermi gas.) To create a net flow of charge, the particles must also move together...
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Press, 2001. Proceedings of the International School of Physics "Enrico Fermi". pp. 142–143. ISBN 9781586031671. "Compton wavelength over 2 pi". The NIST...
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University $6,000, most of which Fermi and Szilard spent on graphite. A team of Columbia professors including Fermi, Szilard, Eugene T. Booth and John...
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physics, are much smaller than the millimetre. Examples include the fermi (fm). Arc length Humorous units of length Length measurement Metric system Metric...
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accelerator. SLAC plays a primary role in the mission and operation of the Fermi Gamma-ray Space Telescope, launched in August 2008. The principal scientific...
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