Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Formation of few-cycle femtosecond pulses by phase compensated spectral broadening in media with alternating cubic nonlinearity sign. / Frolov, S. A.; Trunov, V. I.
Proceedings - International Conference Laser Optics 2020, ICLO 2020. Institute of Electrical and Electronics Engineers Inc., 2020. 9285717 (Proceedings - International Conference Laser Optics 2020, ICLO 2020).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - Formation of few-cycle femtosecond pulses by phase compensated spectral broadening in media with alternating cubic nonlinearity sign
AU - Frolov, S. A.
AU - Trunov, V. I.
N1 - Publisher Copyright: © 2020 IEEE.
PY - 2020/11/2
Y1 - 2020/11/2
N2 - We present a scheme for pulse compression which consists of stage with negative cascading quadratic nonlinearity, which is effectively negative cubic, followed by stage with normal cubic nonlinearity. Compression of 20 fs pulses down to 6 fs is demonstrated by numerical simulation. Study of focusing and coherent combining of such pulses is presented.
AB - We present a scheme for pulse compression which consists of stage with negative cascading quadratic nonlinearity, which is effectively negative cubic, followed by stage with normal cubic nonlinearity. Compression of 20 fs pulses down to 6 fs is demonstrated by numerical simulation. Study of focusing and coherent combining of such pulses is presented.
KW - few-cycle pulses
KW - multi-element spectral broadening
KW - negative cascaded cubic nonlinearity
KW - nonlinear compression
UR - http://www.scopus.com/inward/record.url?scp=85099358689&partnerID=8YFLogxK
U2 - 10.1109/ICLO48556.2020.9285717
DO - 10.1109/ICLO48556.2020.9285717
M3 - Conference contribution
AN - SCOPUS:85099358689
T3 - Proceedings - International Conference Laser Optics 2020, ICLO 2020
BT - Proceedings - International Conference Laser Optics 2020, ICLO 2020
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2020 International Conference Laser Optics, ICLO 2020
Y2 - 2 November 2020 through 6 November 2020
ER -
ID: 34670460