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Angle-resolved photoemission spectroscopy

Angle-resolved photoemission spectroscopy (ARPES) is an experimental technique used in condensed matter physics to probe the allowed energies and momenta of the electrons in a material, usually a crystalline solid. It is based on the photoelectric effect, in which an incoming photon of sufficient energy ejects an electron from the surface of a material.…

Applications, Instrumentation & Theory of photoemission intensity relations

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Overview

Principle

Instrumentation

Basic relations

Emission angle to momentum conversion

Theory of photoemission intensity relations

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Angle-resolved photoemission spectroscopy

Nodes132
Edges131
Triples13
Avg. degree1.98
Density0.015152
Components1

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Angle-resolved photoemission spectroscopy

Top relations

related to Principle · 6
Angle-resolved photoemission spectroscopy → Angle-resolved, Electrons, In, It, The, They
related to Basic relations · 4
Angle-resolved photoemission spectroscopy → Angle-resolved, If, Light, Planck

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Important terminology

energy displaystyle electrons electron arpes band momentum states photoemission angle mathbf sample used function surface structure emission light kinetic material

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
two-dimensional materialsinstance ofARPES is best suited to the complete characterization of the band structure in ordered low-dimensional systems0.80text
ultrathin filmsinstance ofARPES is best suited to the complete characterization of the band structure in ordered low-dimensional systems0.80text
and nanowiresinstance ofARPES is best suited to the complete characterization of the band structure in ordered low-dimensional systems0.80text
Angle-resolved photoemission spectroscopyrelated to Basic relationsAngle-resolved0.60section
Angle-resolved photoemission spectroscopyrelated to Basic relationsLight0.60section
Angle-resolved photoemission spectroscopyrelated to Basic relationsPlanck0.60section
Angle-resolved photoemission spectroscopyrelated to Basic relationsIf0.60section
Angle-resolved photoemission spectroscopyrelated to PrincipleElectrons0.60section
Angle-resolved photoemission spectroscopyrelated to PrincipleThey0.60section
Angle-resolved photoemission spectroscopyrelated to PrincipleThe0.60section
Angle-resolved photoemission spectroscopyrelated to PrincipleAngle-resolved0.60section
Angle-resolved photoemission spectroscopyrelated to PrincipleIt0.60section

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