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Trion Valley Coherence in Transition Metal Dichalcogenides
- Source :
- Conference on Lasers and Electro-Optics.
- Publication Year :
- 2017
- Publisher :
- OSA, 2017.
-
Abstract
- We use two-dimensional Fourier transform spectroscopy to measure coherence between the trions in the opposite valleys in monolayer MoSe 2 . The trion valley coherence time ∼230fs is limited by pure dephasing of the trion resonance.
- Subjects :
- Physics
Coherence time
Condensed matter physics
Dephasing
02 engineering and technology
021001 nanoscience & nanotechnology
01 natural sciences
Fourier transform spectroscopy
Transition metal
0103 physical sciences
Monolayer
Trion
010306 general physics
0210 nano-technology
Coherence (physics)
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- Conference on Lasers and Electro-Optics
- Accession number :
- edsair.doi...........8cd8a67bfd61e63cdaa203e0331540b1
- Full Text :
- https://doi.org/10.1364/cleo_qels.2017.ff2f.6