Analysis of Spatio-Temporally Coupled Pulse-Shaper by Wigner Distribution Function
Summary :
An improved pulse shaper is proposed which is able to control both the spatial and temporal profile of femtosecond light pulses. Our pulse shaper exploits the spatio-temporal coupling effect seen in pulse shapers. Its properties are numerically analyzed by application of the Wigner distribution function. We confirm that the spatio-temporal output pulse track dictates the differentiation of the phase mask; that the degree of spatio-temporal coupling is determined by the focal length ratio of the lenses in the pulse shaper; and that space to spatial-frequency chirp results from misalignment of lenses.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E84-C No.3 pp.318-324
- Publication Date
- 2001/03/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Issue on Optical Interconnects/Optical Signal Processing)
- Category
- Optical Signal Processing
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Yoshiaki YASUNO, Yasunori SUTOH, Masahiko MORI, Masahide ITOH, Toyohiko YATAGAI, "Analysis of Spatio-Temporally Coupled Pulse-Shaper by Wigner Distribution Function" in IEICE TRANSACTIONS on Electronics,
vol. E84-C, no. 3, pp. 318-324, March 2001, doi: .
Abstract: An improved pulse shaper is proposed which is able to control both the spatial and temporal profile of femtosecond light pulses. Our pulse shaper exploits the spatio-temporal coupling effect seen in pulse shapers. Its properties are numerically analyzed by application of the Wigner distribution function. We confirm that the spatio-temporal output pulse track dictates the differentiation of the phase mask; that the degree of spatio-temporal coupling is determined by the focal length ratio of the lenses in the pulse shaper; and that space to spatial-frequency chirp results from misalignment of lenses.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e84-c_3_318/_p
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@ARTICLE{e84-c_3_318,
author={Yoshiaki YASUNO, Yasunori SUTOH, Masahiko MORI, Masahide ITOH, Toyohiko YATAGAI, },
journal={IEICE TRANSACTIONS on Electronics},
title={Analysis of Spatio-Temporally Coupled Pulse-Shaper by Wigner Distribution Function},
year={2001},
volume={E84-C},
number={3},
pages={318-324},
abstract={An improved pulse shaper is proposed which is able to control both the spatial and temporal profile of femtosecond light pulses. Our pulse shaper exploits the spatio-temporal coupling effect seen in pulse shapers. Its properties are numerically analyzed by application of the Wigner distribution function. We confirm that the spatio-temporal output pulse track dictates the differentiation of the phase mask; that the degree of spatio-temporal coupling is determined by the focal length ratio of the lenses in the pulse shaper; and that space to spatial-frequency chirp results from misalignment of lenses.},
keywords={},
doi={},
ISSN={},
month={March},}
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TY - JOUR
TI - Analysis of Spatio-Temporally Coupled Pulse-Shaper by Wigner Distribution Function
T2 - IEICE TRANSACTIONS on Electronics
SP - 318
EP - 324
AU - Yoshiaki YASUNO
AU - Yasunori SUTOH
AU - Masahiko MORI
AU - Masahide ITOH
AU - Toyohiko YATAGAI
PY - 2001
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E84-C
IS - 3
JA - IEICE TRANSACTIONS on Electronics
Y1 - March 2001
AB - An improved pulse shaper is proposed which is able to control both the spatial and temporal profile of femtosecond light pulses. Our pulse shaper exploits the spatio-temporal coupling effect seen in pulse shapers. Its properties are numerically analyzed by application of the Wigner distribution function. We confirm that the spatio-temporal output pulse track dictates the differentiation of the phase mask; that the degree of spatio-temporal coupling is determined by the focal length ratio of the lenses in the pulse shaper; and that space to spatial-frequency chirp results from misalignment of lenses.
ER -
English
