Formation of visible single-mode light sources using quantum dots

Sarfaraz Baig, Jianfeng Xu, Pengfei Wu, Bing Chen, Michael Renxun Wang

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

2 Citations (Scopus)

Abstract

The market demands for innovative, efficient, small package and single-mode light sources are always high because of their broad applications in scientific, medical, industrial, and commercial fields. The high photoluminescence quantum yield, photophysical and photochemical stability, and tunable emission wavelength make quantum dots ideal for a new generation of solid state light sources. We report on the realization of various single-mode light sources in the visible spectral band by using semiconductor quantum dots. The effective use of a waveguide structure can help achieve the divergence control of the output light beam. This technique may benefit the development for next generation light emitting diodes, optical communication, intelligent optical sensors, microprocessors, and nanoscale optical imaging systems.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
Volume7058
DOIs
StatePublished - Nov 12 2008
EventThe International Society for Optical Engineering (SPIE) - San Diego, CA, United States
Duration: Aug 11 2008Aug 13 2008

Other

OtherThe International Society for Optical Engineering (SPIE)
CountryUnited States
CitySan Diego, CA
Period8/11/088/13/08

Fingerprint

Single Mode
Quantum Dots
Laser modes
Semiconductor quantum dots
Light sources
light sources
quantum dots
Optical Imaging
Optical Sensor
Optical Communication
Optical sensors
Photoluminescence
microprocessors
Quantum yield
Microprocessor
optical measuring instruments
spectral bands
Optical communication
Imaging System
Diode

Keywords

  • Light source
  • Lithography
  • Quantum dots
  • Single-mode
  • Waveguide

ASJC Scopus subject areas

  • Applied Mathematics
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Baig, S., Xu, J., Wu, P., Chen, B., & Wang, M. R. (2008). Formation of visible single-mode light sources using quantum dots. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 7058). [70580U] https://doi.org/10.1117/12.800532

Formation of visible single-mode light sources using quantum dots. / Baig, Sarfaraz; Xu, Jianfeng; Wu, Pengfei; Chen, Bing; Wang, Michael Renxun.

Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7058 2008. 70580U.

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

Baig, S, Xu, J, Wu, P, Chen, B & Wang, MR 2008, Formation of visible single-mode light sources using quantum dots. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 7058, 70580U, The International Society for Optical Engineering (SPIE), San Diego, CA, United States, 8/11/08. https://doi.org/10.1117/12.800532
Baig S, Xu J, Wu P, Chen B, Wang MR. Formation of visible single-mode light sources using quantum dots. In Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7058. 2008. 70580U https://doi.org/10.1117/12.800532
Baig, Sarfaraz ; Xu, Jianfeng ; Wu, Pengfei ; Chen, Bing ; Wang, Michael Renxun. / Formation of visible single-mode light sources using quantum dots. Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7058 2008.
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