Abstract
We demonstrate 2D coherent spectroscopy of CdSe/ZnS nanocrystals and measure the exciton homogeneous linewidth as a function of temperature from 10K to 300K. The specra reveal contributions to the linewidth from discrete acoustic phonon modes.
| Original language | English |
|---|---|
| Title of host publication | Conference on Lasers and Electro-Optics Europe - Technical Digest |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Volume | 2015-August |
| ISBN (Print) | 9781557529688 |
| Publication status | Published - Aug 10 2015 |
| Event | Conference on Lasers and Electro-Optics, CLEO 2015 - San Jose, United States Duration: May 10 2015 → May 15 2015 |
Other
| Other | Conference on Lasers and Electro-Optics, CLEO 2015 |
|---|---|
| Country | United States |
| City | San Jose |
| Period | 5/10/15 → 5/15/15 |
Keywords
- Cadmium compounds
- Excitons
- II-VI semiconductor materials
- Phonons
- Quantum dots
- Temperature measurement
- Zinc compounds
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Atomic and Molecular Physics, and Optics
- Electronic, Optical and Magnetic Materials
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Cite this
Sun, B., Almeida, D. B., Singh, R., Diederich, G. M., Siemens, M. E., Padilha, L. A., Bae, W. K., Pietryga, J. M., Klimov, V. I., & Cundiff, S. T. (2015). Two dimensional coherent spectroscopy of CdSe/ZnS colloidal quantum dots at cryogenic temperatures. In Conference on Lasers and Electro-Optics Europe - Technical Digest (Vol. 2015-August). [7183642] Institute of Electrical and Electronics Engineers Inc..