Ultrafast dynamics of gallium vacancy charge states in β−Ga2O3
- Resource Type
- Authors
- Hartwin Peelaers; Arjan Singh; Debdeep Jena; Huili Grace Xing; Jonathan McCandless; Farhan Rana; Okan Koksal; Nicholas Tanen
- Source
- Physical Review Research. 3
- Subject
- 010302 applied physics
Materials science
Absorption spectroscopy
Time evolution
Physics::Optics
chemistry.chemical_element
Charge (physics)
02 engineering and technology
021001 nanoscience & nanotechnology
01 natural sciences
Supercontinuum
Condensed Matter::Materials Science
chemistry
Vacancy defect
0103 physical sciences
Physics::Atomic and Molecular Clusters
Atomic physics
Gallium
0210 nano-technology
Spectroscopy
Ultrashort pulse
- Language
- ISSN
- 2643-1564
The authors use optical supercontinuum spectroscopy to probe the time evolution of the absorption spectrum of gallium vacancy charge states in \ensuremath{\beta}- Ga${}_{2}$O${}_{3}$ at ultrafast time scales.