Nonlinear optics of quantum dot and quantum wire structures

Victor I Klimov, V. S. Dneprovskii, V. Karavanskii

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

1 Citation (Scopus)

Abstract

Changes in the transmission of commercially available semiconductor doped glasses and porous silicon layers are studied by using picosecond pump and probe measurements. Bleaching bands attributed to the saturation of optical transitions in semiconductor nanostructures (crystallites or wires) are registered in time-resolved differential transmission spectra for both of the materials under investigation. It is found that porous silicon exhibits strong and fast optical nonlinearity (third-order nonlinear susceptibility is about 10-8 esu; transmission recovery time is 30-40 ps) which can be used for optical switching.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
EditorsNasser Peygambarian, Henry Everitt, Robert C. Eckardt, Dennis D. Lowenthal
PublisherPubl by Society of Photo-Optical Instrumentation Engineers
Pages102-111
Number of pages10
Volume2145
ISBN (Print)0819414409
Publication statusPublished - 1994
EventNonlinear Optics for High-Speed Electronics and Optical Frequency Conversion - Los Angeles, CA, USA
Duration: Jan 24 1994Jan 26 1994

Other

OtherNonlinear Optics for High-Speed Electronics and Optical Frequency Conversion
CityLos Angeles, CA, USA
Period1/24/941/26/94

Fingerprint

Nonlinear optics
Semiconductor quantum wires
nonlinear optics
quantum wires
Semiconductor quantum dots
Porous silicon
quantum dots
wire
porous silicon
Semiconductor materials
Optical transitions
bleaching
optical switching
Bleaching
Crystallites
optical transition
crystallites
Nanostructures
recovery
nonlinearity

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Klimov, V. I., Dneprovskii, V. S., & Karavanskii, V. (1994). Nonlinear optics of quantum dot and quantum wire structures. In N. Peygambarian, H. Everitt, R. C. Eckardt, & D. D. Lowenthal (Eds.), Proceedings of SPIE - The International Society for Optical Engineering (Vol. 2145, pp. 102-111). Publ by Society of Photo-Optical Instrumentation Engineers.

Nonlinear optics of quantum dot and quantum wire structures. / Klimov, Victor I; Dneprovskii, V. S.; Karavanskii, V.

Proceedings of SPIE - The International Society for Optical Engineering. ed. / Nasser Peygambarian; Henry Everitt; Robert C. Eckardt; Dennis D. Lowenthal. Vol. 2145 Publ by Society of Photo-Optical Instrumentation Engineers, 1994. p. 102-111.

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

Klimov, VI, Dneprovskii, VS & Karavanskii, V 1994, Nonlinear optics of quantum dot and quantum wire structures. in N Peygambarian, H Everitt, RC Eckardt & DD Lowenthal (eds), Proceedings of SPIE - The International Society for Optical Engineering. vol. 2145, Publ by Society of Photo-Optical Instrumentation Engineers, pp. 102-111, Nonlinear Optics for High-Speed Electronics and Optical Frequency Conversion, Los Angeles, CA, USA, 1/24/94.
Klimov VI, Dneprovskii VS, Karavanskii V. Nonlinear optics of quantum dot and quantum wire structures. In Peygambarian N, Everitt H, Eckardt RC, Lowenthal DD, editors, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 2145. Publ by Society of Photo-Optical Instrumentation Engineers. 1994. p. 102-111
Klimov, Victor I ; Dneprovskii, V. S. ; Karavanskii, V. / Nonlinear optics of quantum dot and quantum wire structures. Proceedings of SPIE - The International Society for Optical Engineering. editor / Nasser Peygambarian ; Henry Everitt ; Robert C. Eckardt ; Dennis D. Lowenthal. Vol. 2145 Publ by Society of Photo-Optical Instrumentation Engineers, 1994. pp. 102-111
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