Skip to Main Content
 

Global Search Box

 
 
 

ETD Abstract Container

Abstract Header

Temporal Manipulation of Spatiotemporal Optical Vortex Via Temporal Airy Profile

Wei, Fanli
http://orcid.org/0000-0001-6223-6236
http://rave.ohiolink.edu/etdc/view?acc_num=dayton1628123176895496

Abstract Details

2021, Master of Science (M.S.), University of Dayton, Electro-Optics.
The spatiotemporal optical vortex (STOV), which was discovered recently, has phase singularity in space-time. Meanwhile, an Airy pulse has interesting properties of non-dispersiveness, self-acceleration, and self-healing in propagation. A method to manipulate the phase singularity of STOV in time has been proposed and investigated theoretically and experimentally. We utilize the spatial light modulator to combine the Airy pulse and the STOV to form a new wave packet of Airy-STOV. The phase singularity of the Airy-STOV can be manipulated by exploring the Airy pulse properties of non-dispersiveness, self-acceleration, and self-healing. The non-dispersive and self-healing properties provide an extended propagation distance for STOV in dispersive media. The self-accelerating property can be used for the time management of STOV, such as the changing of arrival time. The manipulation method we demonstrated benefits the future study of STOV, especially the STOV interaction with matters.
Andy Chong (Advisor)
Chenglong Zhao (Committee Member)
Andrew Sarangan (Committee Member)
Andy Chong (Committee Chair)
43 p.
Optics; Physics
Spatiotemporal Optical Vortex; Airy pulse; non-dispersive propagation; self-acceleration; self-healing

Recommended Citations

Citations

  • Wei, F. (2021). Temporal Manipulation of Spatiotemporal Optical Vortex Via Temporal Airy Profile [Master's thesis, University of Dayton]. OhioLINK Electronic Theses and Dissertations Center. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1628123176895496

    APA Style (7th edition)

  • Wei, Fanli. Temporal Manipulation of Spatiotemporal Optical Vortex Via Temporal Airy Profile. 2021. University of Dayton, Master's thesis. OhioLINK Electronic Theses and Dissertations Center, http://rave.ohiolink.edu/etdc/view?acc_num=dayton1628123176895496.

    MLA Style (8th edition)

  • Wei, Fanli. "Temporal Manipulation of Spatiotemporal Optical Vortex Via Temporal Airy Profile." Master's thesis, University of Dayton, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1628123176895496

    Chicago Manual of Style (17th edition)

dayton1628123176895496
478
© 2021, all rights reserved.
This open access ETD is published by University of Dayton and OhioLINK.