Výsledky vyhledávání

Complex strain evolution of polar and magnetic order in multiferroic BiFeO3thin films

Autor: Chen, Z, Kuo, CY, Tang, Y, Dedon, LR, Li, Q, Zhang, L, Klewe, C, Huang, YL, Prasad, B, Farhan, A, Yang, M, Clarkson, JD, Das, S, Manipatruni, S, Tanaka, A, Shafer, P, Arenholz, E, Scholl, A, Chu, YH, Qiu, ZQ, Hu, Z, Tjeng, LH, Ramesh, R, Wang, LW, Martin, LW

Publikováno v: Chen, Z; Chen, Z; Kuo, CY; Tang, Y; Dedon, LR; Li, Q; et al.(2018). Complex strain evolution of polar and magnetic order in multiferroic BiFeO3thin films. Nature Communications, 9(1). doi: 10.1038/s41467-018-06190-5. UC Berkeley: Retrieved from: http://www.escholarship.org/uc/item/3kt0t8hm

© 2018, The Author(s). Electric-field control of magnetism requires deterministic control of the magnetic order and understanding of the magnetoelectric coupling in multiferroics like BiFeO3and EuTiO3. Despite this critical need, there are few studi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::32feaf7f3bd9f70ef5abceb7f14ceebd
http://www.escholarship.org/uc/item/3kt0t8hm

Zobrazit plný text záznamu

Hybridization gap and Fano resonance in SmB6

Autor: Rößler, S, Jang, TH, Kim, DJ, Tjeng, LH, Fisk, Z, Steglich, F, Wirth, S

Publikováno v: Rößler, S; Jang, TH; Kim, DJ; Tjeng, LH; Fisk, Z; Steglich, F; et al.(2014). Hybridization gap and Fano resonance in SmB6. Proceedings of the National Academy of Sciences of the United States of America, 111(13), 4798-4802. doi: 10.1073/pnas.1402643111. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/77d877m5

Hybridization between conduction electrons and the strongly interacting f-electrons in rare earth or actinide compounds may result in new states of matter. Depending on the exact location of the concomitant hybridization gapwith respect to the Fermi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::bf0a4333a6432670b247e0a65f49d3a4
http://www.escholarship.org/uc/item/77d877m5

Zobrazit plný text záznamu

Magnetic field induced orbital polarization in cubic YbInNi4: Determining the quartet ground state using X-ray linear dichroism

Autor: Willers, T, Cezar, JC, Brookes, NB, Hu, Z, Strigari, F, Körner, P, Hollmann, N, Schmitz, D, Bianchi, A, Fisk, Z, Tanaka, A, Tjeng, LH, Severing, A

Publikováno v: Willers, T; Cezar, JC; Brookes, NB; Hu, Z; Strigari, F; Körner, P; et al.(2011). Magnetic field induced orbital polarization in cubic YbInNi4: Determining the quartet ground state using X-ray linear dichroism. Physical Review Letters, 107(23). doi: 10.1103/PhysRevLett.107.236402. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/9gs753zg

We have been able to induce a linear dichroic signal in the Yb M5x-ray absorption white line of cubic YbInNi4by the application of a magnetic field. The nonzero integrated intensity of the magnetic field induced dichroic spectrum indicates a net nonc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::4e87b0ee6a70e869002f032c7036024c
http://www.escholarship.org/uc/item/9gs753zg

Zobrazit plný text záznamu

Neutral 3d excitations in insulating VO2 as seen with resonant inelastic x-ray scattering at the V L-3,L-2 edges

Autor: Braicovich, L, Ghiringhelli, G, Tjeng, LH, Bisogni, V, Dallera, C, Piazzalunga, A, Reichelt, W, Brookes, NB

Publikováno v: 76 (2007).
info:cnr-pdr/source/autori:Braicovich, L; Ghiringhelli, G; Tjeng, LH; Bisogni, V; Dallera, C; Piazzalunga, A; Reichelt, W; Brookes, NB/titolo:Neutral 3d excitations in insulating VO2 as seen with resonant inelastic x-ray scattering at the V L-3,L-2 edges/doi:/rivista:/anno:2007/pagina_da:/pagina_a:/intervallo_pagine:/volume:76

We present resonant inelastic x-ray scattering (RIXS) results on insulating monoclinic VO2 with excitation across the L-2,L-3 edges of vanadium. The spectra measured near threshold in the L-3 region and in the L-2 region show a Raman behavior with a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=cnr_________::aeb35dcd09677cc5f27c7e364e453936
http://www.cnr.it/prodotto/i/2089

Zobrazit plný text záznamu

Electrons, holes, and spin in Nd2-xCexCuO4-delta

Autor: Tjernberg, O, Tjeng, LH, Ghiringhelli, G, Nugroho, AA, Menovsky, AA, Brookes, NB

Publikováno v: Physical Review. B: Condensed Matter and Materials Physics, 67(10):100501. AMER PHYSICAL SOC

The spin nature of the states at the top of the valence band in Nd2CuO4 and Nd1.85Ce0.15CuO4-delta has been investigated with spin polarized resonant photoemission. A clear Zhang-Rice singlet state is observed at the top of the valence band in the un

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::8429b5e5c97f50f7207b25177650a25d
https://research.rug.nl/en/publications/2be7ca6a-f17f-4fbc-bf2b-e7ed5dd825d9

Zobrazit plný text záznamu

Growth and properties of strained VOx thin films with controlled stoichiometry

Autor: Rata, AD, Chezan, AR, Haverkort, MW, Hsieh, HH, Lin, HJ, Chen, CT, Tjeng, LH, Hibma, T

Publikováno v: Physical Review. B: Condensed Matter and Materials Physics, 69(7):075404. AMER PHYSICAL SOC

We have succeeded in growing epitaxial films of rocksalt VOx on MgO(001) substrates. The oxygen content as a function of oxygen flux was determined using 18O2-RBS and the vanadium valence using XAS. The upper and lower stoichiometry limits found are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1344e1a6de2ce80821db0b44ce57412
http://arxiv.org/abs/cond-mat/0301263

Zobrazit plný text záznamu

A new synthetic strategy for magnetic metal bis(dithiolene) based conductors

Autor: Mulder, MJJ, Stufkens, DJ, Tjeng, LH, Lin, HJ, Chen, CT, Reedijk, J

Publikováno v: European Journal of Inorganic Chemistry, 3083-3086. WILEY-V C H VERLAG GMBH
ISSUE=12;STARTPAGE=3083;ENDPAGE=3086;ISSN=1434-1948;TITLE=European Journal of Inorganic Chemistry

The combination of the [Co-III(Cl-2-bpy)(3)](3+) complex with the [Ni(dmit)(2)](-) anion is a one-step reaction, which results in the partially oxidised Ni(dmit)(2)-based material [Co-II(C;(2)-bpy)(3)][Ni(dmit)(2)](5) with a paramagnetic Con cation,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::9c3fd4bff5399b961b9848b5a12caeaa
https://research.rug.nl/en/publications/475f2d5e-6f09-47f5-a98c-67942d0499b3

Zobrazit plný text záznamu

Probing the singlet character of the two-hole states in cuprate superconductors

Autor: Ghiringhelli, G, Brookes, NB, Tjeng, LH, Mizokawa, T, Tjernberg, O, Menovsky, AA, Steeneken, P.G.

Publikováno v: Physica B: Condensed Matter, 312:PII S0921-4526(01)01488-0, 34-35. ELSEVIER SCIENCE BV

Using spin-resolved resonant photoemission we have probed the singlet vs. triplet character of the two-hole state in the layered cuprates Bi2Sr2CaCu2O8+delta La2-xSrxCuO4 and Sr2CuO2Cl2. The combination of the photon circular polarization with the ph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::63c5b061499be243d9ba5cde0a5cfbc7
http://hdl.handle.net/11311/512483

Zobrazit plný text záznamu

Superconductivity in K3C60 and Rb3C60 surfaces

Autor: Tjeng, LH, Hesper, R, Heeres, A, Sawatzky, GA, Kuzmany, H, Fink, J, Mehring, M, Roth, S

Publikováno v: ELECTRONIC PROPERTIES OF MOLECULAR NANOSTRUCTURES, 122-126
STARTPAGE=122;ENDPAGE=126;TITLE=ELECTRONIC PROPERTIES OF MOLECULAR NANOSTRUCTURES

We present a detailed investigation of the surface electronic structure of solid K;CM, and Rb3C60 in connection with their electronic transport properties. The best conducting samples with the highest superconducting transition temperature T, have th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::0e64f35ee155cb22061c962c55bce901
https://research.rug.nl/en/publications/af101cfc-88f3-4589-b06a-4baaa6ba3019

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání