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Fermiology and electron dynamics of trilayer nickelate La4Ni3O10

Autor: Li, H, Zhou, X, Nummy, T, Zhang, J, Pardo, V, Pickett, WE, Mitchell, JF, Dessau, DS

Publikováno v: Li, H; Zhou, X; Nummy, T; Zhang, J; Pardo, V; Pickett, WE; et al.(2017). Fermiology and electron dynamics of trilayer nickelate La4Ni3O10. Nature Communications, 8(1), 704. doi: 10.1038/s41467-017-00777-0. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/237509tt

© 2017 The Author(s). Layered nickelates have the potential for exotic physics similar to high TCsuperconducting cuprates as they have similar crystal structures and these transition metals are neighbors in the periodic table. Here we present an ang

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http://www.escholarship.org/uc/item/237509tt

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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)

Autor: Sun, Z, Wang, Q, Fedorov, AV, Zheng, H, Mitchell, JF, Dessau, DS

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

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http://www.escholarship.org/uc/item/5zw2n7j2

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Hallmarks of the Mott-metal crossover in the hole-doped pseudospin-1/2 Mott insulator Sr2IrO4

Autor: Cao, Y, Wang, Q, Waugh, JA, Reber, TJ, Li, H, Zhou, X, Parham, S, Park, SR, Plumb, NC, Rotenberg, E, Bostwick, A, Denlinger, JD, Qi, T, Hermele, MA, Cao, G, Dessau, DS

Publikováno v: Cao, Y; Wang, Q; Waugh, JA; Reber, TJ; Li, H; Zhou, X; et al.(2016). Hallmarks of the Mott-metal crossover in the hole-doped pseudospin-1/2 Mott insulator Sr2IrO4. Nature Communications, 7. doi: 10.1038/ncomms11367. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/8j3449qj

The physics of doped Mott insulators remains controversial after decades of active research, hindered by the interplay among competing orders and fluctuations. It is thus highly desired to distinguish the intrinsic characters of the Mott-metal crosso

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An intrinsic peak-dip-hump and strong coupling effects in $Bi_{2}Sr_{2}CaCu_{2}O_{8+δ}$ ARPES data near $(π,0)$

Autor: Gromko, AD, Chuang, Y-D, Fedorov, AV, Aiura, Y, Yamaguchi, Y, Oka, K, Ando, Y, Dessau, DS

Publikováno v: Gromko, AD; Chuang, Y-D; Fedorov, AV; Aiura, Y; Yamaguchi, Y; Oka, K; et al.(2018). An intrinsic peak-dip-hump and strong coupling effects in $Bi_{2}Sr_{2}CaCu_{2}O_{8+δ}$ ARPES data near $(π,0)$. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/18h0c8q1

A well-known peak-dip-hump structure exists near $(\pi, 0)$ in superconducting state ARPES spectra of $Bi_{2}Sr_{2}CaCu_{2}O_{8+\delta}$ (Bi2212). Here we report results on optimal and overdoped Bi2212 samples indicating the traditional peak-dip-hump

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https://escholarship.org/uc/item/18h0c8q1

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Constancy of the bilayer splitting as a function of doping in $Bi_{2}Sr_{2}CaCu_{2}O_{8+δ}$

Autor: Chuang, Y-D, Gromko, AD, Fedorov, AV, Aiura, Y, Oka, K, Ando, Y, Dessau, DS

Publikováno v: Chuang, Y-D; Gromko, AD; Fedorov, AV; Aiura, Y; Oka, K; Ando, Y; et al.(2018). Constancy of the bilayer splitting as a function of doping in $Bi_{2}Sr_{2}CaCu_{2}O_{8+δ}$. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/2212r28n

Using high energy resolution angle resolved photoemission spectroscopy, we have resolved the bilayer splitting effect in a wide range of dopings of the bilayer cuprate $Bi_{2}Sr_{2}CaCu_{2}O_{8+\delta}$. This bilayer splitting is due to a nonvanishin

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ELECTRONIC-STRUCTURE OF THE GOLD BI2SR2CACU2O8 AND GOLD EUBA2CU3O7-DELTA INTERFACES AS STUDIED BY PHOTOEMISSION SPECTROSCOPY

Autor: DESSAU, DS, SHEN, ZX, WELLS, BO, SPICER, WE, LIST, RS, ARKO, AJ, BARTLETT, RJ, FISK, Z, CHEONG, SW, MITZI, DB, KAPITULNIK, A, SCHIRBER, JE

Publikováno v: DESSAU, DS; SHEN, ZX; WELLS, BO; SPICER, WE; LIST, RS; ARKO, AJ; et al.(1990). ELECTRONIC-STRUCTURE OF THE GOLD BI2SR2CACU2O8 AND GOLD EUBA2CU3O7-DELTA INTERFACES AS STUDIED BY PHOTOEMISSION SPECTROSCOPY. APPLIED PHYSICS LETTERS, 57(3), 307-309. doi: 10.1063/1.104219. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/2wb52275

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