Ultrafast transient absorption microscopy studies of carrier dynamics in epitaxial graphene

Nano Letters

Volumn 10, Issue 4, 2010, Pages 1308-1313

  Huang, Libai ^a   Hartland, Gregory V ^b   Chu, Li Qiang ^c   Luxmi, ^d   Feenstra, Randall M ^d   Lian, Chuanxin ^c   Tahy, Kristof ^c   Xing, Huili ^c  

^a UNIVERSITY OF NOTRE DAME   (United States)

^b UNIVERSITY OF NOTRE DAME   (United States)

^c University of Notre Dame   (United States)

^d CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

Carrier dynamics; Electron phonon coupling; Epitaxial grapheme; Transient absorption imaging

Indexed keywords

BIEXPONENTIAL DECAY; CARRIER COOLING; CARRIER DENSITY; CARRIER DYNAMICS; ELECTRON PHONON COUPLINGS; EPITAXIAL GRAPHENE; EPITAXIAL MULTILAYERS; GRAPHENE LAYERS; HOT-PHONON EFFECTS; IMAGE CHARGES; LIMITING VALUES; OPTICAL PHONON MODES; OPTICAL PHONONS; PUMP INTENSITIES; SLOW RELAXATION TIME; SLOW RELAXATIONS; SPATIAL HETEROGENEITY; TRANSIENT ABSORPTION; ULTRA-FAST;

ABSORPTION; ELECTRON CORRELATIONS; ELECTRON-PHONON INTERACTIONS; GRAPHENE; GRAPHITE; HOT ELECTRONS; RELAXATION PROCESSES;

DYNAMICS;

GRAPHITE;

ARTICLE; CHEMISTRY; INSTRUMENTATION; METHODOLOGY; NANOTECHNOLOGY; RAMAN SPECTROMETRY; THERMODYNAMICS;

GRAPHITE; NANOTECHNOLOGY; SPECTRUM ANALYSIS, RAMAN; THERMODYNAMICS;

EID: 77951052333     PISSN: 15306984     EISSN: 15306992     Source Type: Journal    
DOI: 10.1021/nl904106t     Document Type: Article

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