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Picosecond backward-propagating lasing of atomic hydrogen via femtosecond 2-photon-excitation in a flame

Ding, Pengji LU ; Ruchkina, Maria LU ; Liu, Yi; Ehn, Andreas LU ; Alde´n, Marcus LU and Bood, Joakim LU (2018) CLEO: QELS_Fundamental Science, CLEO_QELS 2018 In CLEO Part F93-CLEO_QELS 2018.
Abstract

We report on the observation of backward-propagating 656-nm lasing of atomic hydrogen in flame using 205-nm femtosecond laser pulses. It shows a donut-shaped spatial mode and smooth temporal profile, suggesting spatially-resolved measurements in few-millimeters resolution.

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author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
in
CLEO
volume
Part F93-CLEO_QELS 2018
publisher
OSA - The Optical Society
conference name
CLEO: QELS_Fundamental Science, CLEO_QELS 2018
external identifiers
  • scopus:85048929679
ISBN
9781557528209
DOI
10.1364/CLEO_QELS.2018.FM1Q.5
language
English
LU publication?
yes
id
3ab2557b-2282-452b-8533-553a5b8bf7ce
date added to LUP
2018-07-06 14:02:15
date last changed
2018-07-06 14:02:15
@inproceedings{3ab2557b-2282-452b-8533-553a5b8bf7ce,
  abstract     = {<p>We report on the observation of backward-propagating 656-nm lasing of atomic hydrogen in flame using 205-nm femtosecond laser pulses. It shows a donut-shaped spatial mode and smooth temporal profile, suggesting spatially-resolved measurements in few-millimeters resolution.</p>},
  author       = {Ding, Pengji and Ruchkina, Maria and Liu, Yi and Ehn, Andreas and Alde´n, Marcus and Bood, Joakim},
  booktitle    = {CLEO},
  isbn         = {9781557528209},
  language     = {eng},
  month        = {01},
  publisher    = {OSA - The Optical Society},
  title        = {Picosecond backward-propagating lasing of atomic hydrogen via femtosecond 2-photon-excitation in a flame},
  url          = {http://dx.doi.org/10.1364/CLEO_QELS.2018.FM1Q.5},
  volume       = {Part F93-CLEO_QELS 2018},
  year         = {2018},
}