Zobrazeno 1 - 10
of 543
pro vyhledávání: '"Fedorov AV"'
Autor:
Sirica, N, Vilmercati, P, Bondino, F, Pis, I, Nappini, S, Mo, SK, Fedorov, AV, Das, PK, Vobornik, I, Fujii, J, Li, L, Sapkota, D, Parker, DS, Mandrus, DG, Mannella, N
Publikováno v:
Communications Physics, vol 3, iss 1
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::94ccfc04c05211f8f49a978b47c65534
https://escholarship.org/uc/item/9n96h5pz
https://escholarship.org/uc/item/9n96h5pz
Publikováno v:
Chen, P; Pai, WW; Chan, YH; Sun, WL; Xu, CZ; Lin, DS; et al.(2018). Large quantum-spin-Hall gap in single-layer 1T′ WSe2. Nature Communications, 9(1). doi: 10.1038/s41467-018-04395-2. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/89h5c41t
© 2018 The Author(s). Two-dimensional (2D) topological insulators (TIs) are promising platforms for low-dissipation spintronic devices based on the quantum-spin-Hall (QSH) effect, but experimental realization of such systems with a large band gap su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::0c51a4254ba637611eeeffffdf53faea
http://www.escholarship.org/uc/item/89h5c41t
http://www.escholarship.org/uc/item/89h5c41t
Autor:
Hsieh, D, Xia, Y, Qian, D, Wray, L, Dil, JH, Meier, F, Patthey, L, Osterwalder, J, Fedorov, AV, Lin, H, Bansil, A, Grauer, D, Hor, YS, Cava, RJ, Hasan, MZ
Publikováno v:
Hsieh, D; Xia, Y; Qian, D; Wray, L; Dil, JH; Meier, F; et al.(2018). First observation of spin-helical Dirac fermions and topological phases in undoped and doped Bi2Te3 demonstrated by spin-ARPES spectroscopy. Partial Results published at NATURE, 460, 1101. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/55p9c0kb
Electron systems that possess light-like dispersion relations or the conical Dirac spectrum, such as graphene and bismuth, have recently been shown to harbor unusual collective states in high magnetic fields. Such states are possible because their li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76911327403bb74216fb3a4c3c1872a2
http://www.escholarship.org/uc/item/55p9c0kb
http://www.escholarship.org/uc/item/55p9c0kb
Publikováno v:
2D Materials, vol 5, iss 3
Senkovskiy, BV; Usachov, DY; Fedorov, AV; Haberer, D; Ehlen, N; Fischer, FR; et al.(2018). Finding the hidden valence band of N = 7 armchair graphene nanoribbons with angle-resolved photoemission spectroscopy. 2D Materials, 5(3). doi: 10.1088/2053-1583/aabb70. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/41x0x9t5
Senkovskiy, BV; Usachov, DY; Fedorov, AV; Haberer, D; Ehlen, N; Fischer, FR; et al.(2018). Finding the hidden valence band of N = 7 armchair graphene nanoribbons with angle-resolved photoemission spectroscopy. 2D Materials, 5(3). doi: 10.1088/2053-1583/aabb70. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/41x0x9t5
© 2018 IOP Publishing Ltd. To understand the optical and transport properties of graphene nanoribbons, an unambiguous determination of their electronic band structure is needed. In this work we demonstrate that the photoemission intensity of each va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::050bbd87577093c6db0d4036367147e8
https://escholarship.org/uc/item/41x0x9t5
https://escholarship.org/uc/item/41x0x9t5
Autor:
Senkovskiy, BV, Haberer, D, Usachov, DY, Fedorov, AV, Ehlen, N, Hell, M, Petaccia, L, Di Santo, G, Durr, RA, Fischer, FR, Grüneis, A
Publikováno v:
Physica Status Solidi-Rapid Research Letters, vol 11, iss 8
physica status solidi (RRL)-Rapid Research Letters, vol 11, iss 8
Senkovskiy, BV; Haberer, D; Usachov, DY; Fedorov, AV; Ehlen, N; Hell, M; et al.(2017). Spectroscopic characterization of N = 9 armchair graphene nanoribbons. Physica Status Solidi-Rapid Research Letters, 11(8). doi: 10.1002/pssr.201700157. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/4541w9fz
physica status solidi (RRL)-Rapid Research Letters, vol 11, iss 8
Senkovskiy, BV; Haberer, D; Usachov, DY; Fedorov, AV; Ehlen, N; Hell, M; et al.(2017). Spectroscopic characterization of N = 9 armchair graphene nanoribbons. Physica Status Solidi-Rapid Research Letters, 11(8). doi: 10.1002/pssr.201700157. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/4541w9fz
© 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim We investigate the N = 9 atoms wide armchair-type graphene nanoribbons (9-AGNRs) by performing a comprehensive spectroscopic and microscopic characterization of this novel material. In particular, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0031882e5f602520cb46c0d622ccd3ce
https://escholarship.org/uc/item/4541w9fz
https://escholarship.org/uc/item/4541w9fz
Autor:
Senkovskiy, BV, Pfeiffer, M, Alavi, SK, Bliesener, A, Zhu, J, Michel, S, Fedorov, AV, German, R, Hertel, D, Haberer, D, Petaccia, L, Fischer, FR, Meerholz, K, van Loosdrecht, PHM, Lindfors, K, Grüneis, A
Publikováno v:
Nano letters, vol 17, iss 7
We demonstrate the alignment-preserving transfer of parallel graphene nanoribbons (GNRs) onto insulating substrates. The photophysics of such samples is characterized by polarized Raman and photoluminescence (PL) spectroscopies. The Raman scattered l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::30ad6a7a0869b411cbeec6a463e1442d
https://escholarship.org/uc/item/62z849h3
https://escholarship.org/uc/item/62z849h3
Publikováno v:
Sun, Z; Wang, Q; Fedorov, AV; Zheng, H; Mitchell, JF; & Dessau, DS. (2017). Dynamics of bi-stripes and a colossal metal-insulator transition in the bi-layer manganite La$_{2-2x}$Sr$_{1+2x}$Mn$_{2}$O$_{7}$ (x~0.59). Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/5zw2n7j2
In correlated electron materials, electrons often self-organize and form a variety of patterns with potential ordering of charges, spins, and orbitals, which are believed to be closely connected to many novel properties of these materials including s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7396d8e07800d71982d7c53fb8d09af4
http://www.escholarship.org/uc/item/5zw2n7j2
http://www.escholarship.org/uc/item/5zw2n7j2
Publikováno v:
Chen, P; Chan, YH; Fang, XY; Mo, SK; Hussain, Z; Fedorov, AV; et al.(2016). Hidden Order and Dimensional Crossover of the Charge Density Waves in TiSe 2. Scientific Reports, 6. doi: 10.1038/srep37910. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/7tg1x1f8
© The Author(s) 2016. Charge density wave (CDW) formation, a key physics issue for materials, arises from interactions among electrons and phonons that can also lead to superconductivity and other competing or entangled phases. The prototypical syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::1c86ba197ce26a79ec81c3a25fcba484
http://www.escholarship.org/uc/item/7tg1x1f8
http://www.escholarship.org/uc/item/7tg1x1f8
Autor:
Li, Q, Kharzeev, DE, Zhang, C, Huang, Y, Pletikosić, I, Fedorov, AV, Zhong, RD, Schneeloch, JA, Gu, GD, Valla, T
Publikováno v:
Li, Q; Kharzeev, DE; Zhang, C; Huang, Y; Pletikosić, I; Fedorov, AV; et al.(2016). Chiral magnetic effect in ZrTe 5. Nature Physics, 12(6), 550-554. doi: 10.1038/nphys3648. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/47w4c16m
Nature Physics, vol 12, iss 6
Nature Physics, vol 12, iss 6
© 2016 Macmillan Publishers Limited. The chiral magnetic effect is the generation of an electric current induced by chirality imbalance in the presence of a magnetic field. It is a macroscopic manifestation of the quantum anomaly in relativistic fie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9e10d7191f0f7d2a24ebe7e3345ceac9
http://www.escholarship.org/uc/item/47w4c16m
http://www.escholarship.org/uc/item/47w4c16m
Autor:
Kushwaha, SK, Pletikosic, I, Liang, T, Gyenis, A, Lapidus, SH, Tian, Y, Zhao, H, Burch, KS, Lin, J, Wang, W, Ji, H, Fedorov, AV, Yazdani, A, Ong, NP, Valla, T, Cava, RJ
Publikováno v:
Kushwaha, SK; Pletikosic, I; Liang, T; Gyenis, A; Lapidus, SH; Tian, Y; et al.(2016). Sn-doped Bi 1.1 Sb 0.9 Te 2 S bulk crystal topological insulator with excellent properties. Nature Communications, 7. doi: 10.1038/ncomms11456. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/1bm1c71c
A long-standing issue in topological insulator research has been to find a bulk single crystal material that provides a high-quality platform for characterizing topological surface states without interference from bulk electronic states. This materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______325::cdb2feb12b824ec3c03f92c699221e2e
http://www.escholarship.org/uc/item/1bm1c71c
http://www.escholarship.org/uc/item/1bm1c71c