Spatiotemporal characterization of ultrashort optical vortex pulses
Miranda, Miguel LU ; Kotur, Marija LU ; Rudawski, Piotr LU ; Guo, Chen LU ; Harth, Anne LU ; L'Huillier, Anne LU
and Arnold, Cord L.
LU
(2017)
In Journal of Modern Optics
64(sup4).
p.1-6
- Abstract
We use a spiral phase plate to generate few-cycle optical vortices from an ultrafast titanium:sapphire oscillator and characterize them in the spatiotemporal domain with a recently introduced technique based on spatially resolved Fourier transform spectrometry. The performance of this simple approach to the generation of optical vortices is analysed from a wavelength-dependent perspective as well as in the spatiotemporal domain, allowing us to characterize ultrashort vortex pulses in space, frequency and time.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/565da564-7b18-471a-b60a-fb79b9a08494
- author
- Miranda, Miguel
LU
; Kotur, Marija
LU
; Rudawski, Piotr
LU
; Guo, Chen
LU
; Harth, Anne
LU
; L'Huillier, Anne
LU
and Arnold, Cord L.
LU
- organization
- publishing date
- 2017-12-16
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Fourier transform spectrometry, optical vortices, phase singularities, spatiotemporal couplings, Spatiotemporal pulse characterization
- in
- Journal of Modern Optics
- volume
- 64
- issue
- sup4
- pages
- 1 - 6
- publisher
- Taylor & Francis
- external identifiers
-
- wos:000418761600001
- scopus:84995603669
- ISSN
- 0950-0340
- DOI
- 10.1080/09500340.2016.1257751
- language
- English
- LU publication?
- yes
- id
- 565da564-7b18-471a-b60a-fb79b9a08494
- date added to LUP
- 2016-12-02 14:31:06
- date last changed
- 2025-01-25 18:24:32
@article{565da564-7b18-471a-b60a-fb79b9a08494,
abstract = {{<p>We use a spiral phase plate to generate few-cycle optical vortices from an ultrafast titanium:sapphire oscillator and characterize them in the spatiotemporal domain with a recently introduced technique based on spatially resolved Fourier transform spectrometry. The performance of this simple approach to the generation of optical vortices is analysed from a wavelength-dependent perspective as well as in the spatiotemporal domain, allowing us to characterize ultrashort vortex pulses in space, frequency and time.</p>}},
author = {{Miranda, Miguel and Kotur, Marija and Rudawski, Piotr and Guo, Chen and Harth, Anne and L'Huillier, Anne and Arnold, Cord L.}},
issn = {{0950-0340}},
keywords = {{Fourier transform spectrometry; optical vortices; phase singularities; spatiotemporal couplings; Spatiotemporal pulse characterization}},
language = {{eng}},
month = {{12}},
number = {{sup4}},
pages = {{1--6}},
publisher = {{Taylor & Francis}},
series = {{Journal of Modern Optics}},
title = {{Spatiotemporal characterization of ultrashort optical vortex pulses}},
url = {{http://dx.doi.org/10.1080/09500340.2016.1257751}},
doi = {{10.1080/09500340.2016.1257751}},
volume = {{64}},
year = {{2017}},
}