Two dimensional coherent spectroscopy of CdSe/ZnS colloidal quantum dots at cryogenic temperatures

Bo Sun, Diogo B. Almeida, Rohan Singh, Geoffrey M. Diederich, Mark E. Siemens, Lazaro A. Padilha, Wan K. Bae, Jeffrey M. Pietryga, Victor I Klimov, Steven T. Cundiff

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

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 languageEnglish
Title of host publicationCLEO: Science and Innovations, CLEO-SI 2015
PublisherOptical Society of America (OSA)
Pages2267
Number of pages1
ISBN (Print)9781557529688
DOIs
Publication statusPublished - May 4 2015
EventCLEO: Science and Innovations, CLEO-SI 2015 - San Jose, United States
Duration: May 10 2015May 15 2015

Other

OtherCLEO: Science and Innovations, CLEO-SI 2015
CountryUnited States
CitySan Jose
Period5/10/155/15/15

Fingerprint

cryogenic temperature
Linewidth
Cryogenics
Semiconductor quantum dots
nanocrystals
quantum dots
excitons
Spectroscopy
acoustics
Excitons
Nanocrystals
spectroscopy
Acoustics
Temperature
temperature
LDS 751

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics

Cite this

Sun, B., Almeida, D. B., Singh, R., Diederich, G. M., Siemens, M. E., Padilha, L. A., ... Cundiff, S. T. (2015). Two dimensional coherent spectroscopy of CdSe/ZnS colloidal quantum dots at cryogenic temperatures. In CLEO: Science and Innovations, CLEO-SI 2015 (pp. 2267). Optical Society of America (OSA). https://doi.org/10.1364/CLEO_AT.2015.JW2A.54

Two dimensional coherent spectroscopy of CdSe/ZnS colloidal quantum dots at cryogenic temperatures. / Sun, Bo; Almeida, Diogo B.; Singh, Rohan; Diederich, Geoffrey M.; Siemens, Mark E.; Padilha, Lazaro A.; Bae, Wan K.; Pietryga, Jeffrey M.; Klimov, Victor I; Cundiff, Steven T.

CLEO: Science and Innovations, CLEO-SI 2015. Optical Society of America (OSA), 2015. p. 2267.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sun, B, Almeida, DB, Singh, R, Diederich, GM, Siemens, ME, Padilha, LA, Bae, WK, Pietryga, JM, Klimov, VI & Cundiff, ST 2015, Two dimensional coherent spectroscopy of CdSe/ZnS colloidal quantum dots at cryogenic temperatures. in CLEO: Science and Innovations, CLEO-SI 2015. Optical Society of America (OSA), pp. 2267, CLEO: Science and Innovations, CLEO-SI 2015, San Jose, United States, 5/10/15. https://doi.org/10.1364/CLEO_AT.2015.JW2A.54
Sun B, Almeida DB, Singh R, Diederich GM, Siemens ME, Padilha LA et al. Two dimensional coherent spectroscopy of CdSe/ZnS colloidal quantum dots at cryogenic temperatures. In CLEO: Science and Innovations, CLEO-SI 2015. Optical Society of America (OSA). 2015. p. 2267 https://doi.org/10.1364/CLEO_AT.2015.JW2A.54
Sun, Bo ; Almeida, Diogo B. ; Singh, Rohan ; Diederich, Geoffrey M. ; Siemens, Mark E. ; Padilha, Lazaro A. ; Bae, Wan K. ; Pietryga, Jeffrey M. ; Klimov, Victor I ; Cundiff, Steven T. / Two dimensional coherent spectroscopy of CdSe/ZnS colloidal quantum dots at cryogenic temperatures. CLEO: Science and Innovations, CLEO-SI 2015. Optical Society of America (OSA), 2015. pp. 2267
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