Morphologie einschließlich Anatomie

Weber, Hans Christian; Troll, Wilhelm

doi:10.1007/978-3-642-94988-3_3

Cited by 2 publications

(2 citation statements)

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“…SARPES measurements were done at the COPHEE endstation [46] with angle and energy resolution better than 1.5°and 75 meV. No evidence of mixed (001) and (001) terminations [23,34] was found in our samples [47]. ARPES and quasiparticle interference results were consistent with only one termination type [28].…”

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confidence: 56%

Spin-Resolved Electronic Response to the Phase Transition in MoTe2

Weber

Rüßmann

et al. 2018

Phys. Rev. Lett.

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The semimetal MoTe2 is studied by spin-and angle-resolved photoemission spectroscopy to probe the detailed electronic structure underlying its broad range of response behavior. A novel spin-texture is uncovered in the bulk Fermi surface of the non-centrosymmetric structural phase that is consistent with first-principles calculations. The spin-texture is three-dimensional, both in terms of momentum dependence and spin-orientation, and is not completely suppressed above the centrosymmetry-breaking transition temperature. Two types of surface Fermi arc are found to persist well above the transition temperature. The appearance of a large Fermi arc depends strongly on thermal history, and the electron quasiparticle lifetimes are greatly enhanced in the initial cooling. The results indicate that polar instability with strong electron-lattice interactions exists near the surface when the bulk is largely in a centrosymmetric phase.

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confidence: 56%

Spin-Resolved Electronic Response to the Phase Transition in MoTe2

Weber

Rüßmann

et al. 2018

Phys. Rev. Lett.

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“…For an easier understanding of the amplitude of the variation of the terms or expressions used to designate the specific formations discussed so far, the information gathered from the analyzed bibliographic sources [ KILIAN & al. 2006;KAPLAN, 2001;CROIZAT, 1942;TROLL & WEBER, 1954;LEMAIRE, 1865;LEACH, 1969;MARNIER-LAPOSTOLLE, 1966;NEUWINGER, 1996;BRAVO-HOLIS, 1978;CALVENTE, 2010;LÜTHY, 1996;LÓPEZ & al. 2015;BRUYNS, 2022] is presented in the Table 2.…”

Section: Synonymy Relationships With Other Terms/expressionsmentioning

confidence: 99%

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2022

jpd

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Succulent plants and especially cacti require specific botanical terms for their morphological description.Podarium is one such term, used mostly to designate the spine-bearing formations in cacti and thorny succulent euphorbias. The analysis of specialized literature reveals its use by various authors with different meanings. The term is present in dictionaries or specialised glossaries only in the last 30 years, and the definitions are quite varied. The synonymous terms used over time in different languages show that there is no unity regarding the definition of the term, but also regarding the way in which the formation it defines is understood.

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Morphologie einschließlich Anatomie

Cited by 2 publications

References 71 publications

Spin-Resolved Electronic Response to the Phase Transition in MoTe2

Spin-Resolved Electronic Response to the Phase Transition in MoTe2

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