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 |
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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
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..