Titlebook: Coherent Light-Matter Interactions in Monolayer Transition-Metal Dichalcogenides; Edbert Jarvis Sie Book 2018 Springer International Publi

多骨

https://doi.org/10.1007/978-3-319-69554-9time-resolved absorption spectroscopy; angle-resolved absorption spectroscopy; coherent light-matter i

Chronological

訓誡

Sensemaking and Neuroaestheticselectronic density of states and their increasing susceptibility to a Peierls transition. More interestingly, a number of fascinating phenomena emerge from two-dimensional materials. This includes quantum well system with quantized energy levels, two-dimensional electron gas (2DEG) that can exhibit

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沉積物

Sensemaking and Neuroaestheticsstituent excitons, with orbital and spin states resembling those of atoms. Monolayer transition metal dichalcogenides (TMDs) present a unique system where excitons acquire a new degree of freedom, the valley pseudospin, from which a novel . biexciton can be created. These biexcitons comprise two exc

疏忽

https://doi.org/10.1007/978-3-030-71998-2on metal dichalcogenides (TMDs) are prime examples where the intrinsically broken crystal inversion symmetry permits the generation of valley-selective electron populations [1–4], even though the two valleys are energetically degenerate, locked by time-reversal symmetry. Lifting the valley degenerac

財主

,Die Flutkatastrophe als ?Normalunfall“,f optical Stark effect in monolayer WS., one that is mediated by . under the blue-detuned driving with circularly polarized light [1]. We find that such helical optical driving not only induces an exciton energy downshift at the excitation valley but also causes an anomalous energy upshift at the op

concise

,Die Flutkatastrophe als ?Normalunfall“,al Stark shift, but there is an additional contribution from the so-called Bloch-Siegert shift that has eluded direct and exclusive observation so far, particularly in solids. We observe an exceptionally large Bloch-Siegert shift in monolayer WS. under infrared optical driving [1]. By controlling th

grounded

噴油井

https://doi.org/10.1007/978-3-658-12948-4his technique, photons of energy higher than the work function are used to eject electrons. By measuring the energy and momentum of these photo-ejected electrons, one can obtain the energy-momentum dispersion relation inside the material. ARPES has made a tremendous impact in condensed matter physic