BROWSE

Related Scientist

Researcher

초강력 레이저 과학 연구단
초강력 레이저과학 연구단
more info

Temporal characterization of femtosecond laser pulses using tunneling ionization in the UV, visible, and mid-IR ranges

Cited 0 time in webofscience Cited 0 time in scopus
14 Viewed 2 Downloaded
Title
Temporal characterization of femtosecond laser pulses using tunneling ionization in the UV, visible, and mid-IR ranges
Author(s)
Wosik Cho; Sung I n Hwang; Chang Hee Nam; Bionta M.R.; Lassonde P.; Schmidt B.E.; Ibrahim H.; Legare F.; Kyung T aec Kim
Publication Date
2019-11
Journal
SCIENTIFIC REPORTS, v.9, no.1, pp.16067 -
Publisher
NATURE PUBLISHING GROUP
Abstract
© 2019, The Author(s).To generalize the applicability of the temporal characterization technique called “tunneling ionization with a perturbation for the time-domain observation of an electric field” (TIPTOE), the technique is examined in the multicycle regime over a broad wavelength range, from the UV to the IR range. The technique is rigorously analyzed first by solving the time-dependent Schrödinger equation. Then, experimental verification is demonstrated over an almost 5-octave wavelength range at 266, 1800, 4000 and 8000 nm by utilizing the same nonlinear medium – air. The experimentally obtained dispersion values of the materials used for the dispersion control show very good agreement with the ones calculated using the material dispersion data and the pulse duration results obtained for 1800 and 4000 nm agree well with the frequency-resolved optical gating measurements. The universality of TIPTOE arises from its phase-matching-free nature and its unprecedented broadband operation range
URI
https://pr.ibs.re.kr/handle/8788114/6804
ISSN
2045-2322
Appears in Collections:
Center for Relativistic Laser Science(초강력 레이저과학 연구단) > Journal Papers (저널논문)
Files in This Item:
Temporal characterization of femtosecond laser pulses using tunneling ionization in the UV, visible, and mid-IR ranges.pdfDownload

qrcode

  • facebook

    twitter

  • Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse