Generation of broad spectral components from midwave infrared ultrashort pulse laser propagation through ZnSe and ZnS

Kevin Werner, Michael Tripepi, Aaron Schweinsberg, Michael Hastings, Laura Vanderhoef, Christopher Wolfe, Trenton Ensley, Brian Wilmer, Miroslav Kolesik, Jerome V Moloney, Enam Chowdhury, Anthony Valenzuela

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

Abstract

We investigate the nonlinear optical properties of ZnSe and ZnS using ultrashort (pulse duration approximately 200 fs) midwave infrared laser pulses between 3 and 4 μm. Multiple harmonic generation in both materials was observed, as well as significant spectral modification of the fundamental pulse. Simulations using a nonlinear polarization model enhanced with ionization compared favorably with experimental data. Random quasi phase matching in the materials is the likely generator of the observed harmonics.

Original languageEnglish (US)
Title of host publicationNonlinear Frequency Generation and Conversion
Subtitle of host publicationMaterials and Devices XVIII
EditorsKenneth L. Schepler, Peter G. Schunemann
PublisherSPIE
ISBN (Electronic)9781510624467
DOIs
StatePublished - Jan 1 2019
EventNonlinear Frequency Generation and Conversion: Materials and Devices XVIII 2019 - San Francisco, United States
Duration: Feb 5 2019Feb 7 2019

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume10902
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferenceNonlinear Frequency Generation and Conversion: Materials and Devices XVIII 2019
CountryUnited States
CitySan Francisco
Period2/5/192/7/19

Fingerprint

Ultrafast lasers
Ultrashort Laser Pulses
Infrared lasers
Infrared
Quasi-phase Matching
Propagation
Harmonic Generation
Ultrashort Pulse
Phase matching
propagation
Harmonic generation
Ionization
pulses
phase matching
Ultrashort pulses
infrared lasers
Optical Properties
lasers
Laser pulses
harmonic generations

Keywords

  • Filamentation
  • high harmonic generation
  • Ultrashort pulse lasers
  • UPPE

ASJC Scopus subject areas

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

Cite this

Werner, K., Tripepi, M., Schweinsberg, A., Hastings, M., Vanderhoef, L., Wolfe, C., ... Valenzuela, A. (2019). Generation of broad spectral components from midwave infrared ultrashort pulse laser propagation through ZnSe and ZnS. In K. L. Schepler, & P. G. Schunemann (Eds.), Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII [109020W] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10902). SPIE. https://doi.org/10.1117/12.2509928

Generation of broad spectral components from midwave infrared ultrashort pulse laser propagation through ZnSe and ZnS. / Werner, Kevin; Tripepi, Michael; Schweinsberg, Aaron; Hastings, Michael; Vanderhoef, Laura; Wolfe, Christopher; Ensley, Trenton; Wilmer, Brian; Kolesik, Miroslav; Moloney, Jerome V; Chowdhury, Enam; Valenzuela, Anthony.

Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII. ed. / Kenneth L. Schepler; Peter G. Schunemann. SPIE, 2019. 109020W (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 10902).

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

Werner, K, Tripepi, M, Schweinsberg, A, Hastings, M, Vanderhoef, L, Wolfe, C, Ensley, T, Wilmer, B, Kolesik, M, Moloney, JV, Chowdhury, E & Valenzuela, A 2019, Generation of broad spectral components from midwave infrared ultrashort pulse laser propagation through ZnSe and ZnS. in KL Schepler & PG Schunemann (eds), Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII., 109020W, Proceedings of SPIE - The International Society for Optical Engineering, vol. 10902, SPIE, Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII 2019, San Francisco, United States, 2/5/19. https://doi.org/10.1117/12.2509928
Werner K, Tripepi M, Schweinsberg A, Hastings M, Vanderhoef L, Wolfe C et al. Generation of broad spectral components from midwave infrared ultrashort pulse laser propagation through ZnSe and ZnS. In Schepler KL, Schunemann PG, editors, Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII. SPIE. 2019. 109020W. (Proceedings of SPIE - The International Society for Optical Engineering). https://doi.org/10.1117/12.2509928
Werner, Kevin ; Tripepi, Michael ; Schweinsberg, Aaron ; Hastings, Michael ; Vanderhoef, Laura ; Wolfe, Christopher ; Ensley, Trenton ; Wilmer, Brian ; Kolesik, Miroslav ; Moloney, Jerome V ; Chowdhury, Enam ; Valenzuela, Anthony. / Generation of broad spectral components from midwave infrared ultrashort pulse laser propagation through ZnSe and ZnS. Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII. editor / Kenneth L. Schepler ; Peter G. Schunemann. SPIE, 2019. (Proceedings of SPIE - The International Society for Optical Engineering).
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