Time-lens-based spectral analysis of optical pulses by electrooptic phase modulation

2000 ◽  
Vol 36 (19) ◽  
pp. 1644 ◽  
Author(s):  
N.K. Berger ◽  
B. Levit ◽  
S. Atkins ◽  
B. Fischer
Keyword(s):  
Spectral Analysis ◽  
Phase Modulation ◽  
Optical Pulses

Dynamics of femtosecond optical pulses. Solitons with initial phase modulation

1988 ◽  
Vol 131 (6) ◽  
pp. 357-360 ◽  
Author(s):  
V.V. Konotop ◽  
V.E. Vekslerchik
Keyword(s):  
Phase Modulation ◽  
Initial Phase ◽  
Optical Pulses

Self-Compression of Ultrafast Optical Pulses using Molecular Phase Modulation

2003 ◽  
pp. 199-201
Author(s):  
Nick Wagner ◽  
Tom Weinacht ◽  
Mark Baertschy ◽  
Chris Greene ◽  
Henry Kapteyn ◽  
...  
Keyword(s):  
Phase Modulation ◽  
Optical Pulses ◽  
Ultrafast Optical ◽  
Ultrafast Optical Pulses

FDTD Method for Retrieving the Nonlinear-Index Coefficient Based on Self-Phase Modulation

2013 ◽  
Vol 798-799 ◽  
pp. 245-248
Author(s):  
Qing Wei Liu ◽  
Dong Mo Song
Keyword(s):  
Phase Modulation ◽  
Nonlinear Optical ◽  
Fdtd Method ◽  
Laser Pulses ◽  
Optical Pulses ◽  
Power Laser ◽  
Third Order ◽  
Self Phase Modulation ◽  
Nonlinear Index ◽  
Difference Time

In this paper we have retrieved the nonlinear-index coefficient based on the self-phase modulation which is resulted from a high-power laser pulses propagating in a third-order nonlinear optical material. Using the finite-difference time-domain method, the spectrum analyses have been performed with the optical pulses with different peak-powers propagating through the nonlinear optical materials with different lengths. The nonlinear-index coefficients were obtained by using the numbers of the spectrum peaks, and how to improve the accuracy has been discussed.

Generation of intense ultrabroadband optical pulses by induced phase modulation in an argon-filled single-mode hollow waveguide

2000 ◽  
Vol 25 (3) ◽  
pp. 183 ◽  
Author(s):  
Naoki Karasawa ◽  
Ryuji Morita ◽  
Hidemi Shigekawa ◽  
Mikio Yamashita
Keyword(s):  
Phase Modulation ◽  
Single Mode ◽  
Hollow Waveguide ◽  
Optical Pulses

scholarly journals Pulse trains produced by phase-modulation of ultrashort optical pulses: tailoring and characterization

2004 ◽  
Vol 12 (3) ◽  
pp. 473 ◽  
Author(s):  
Mathias Renard ◽  
R. Chaux ◽  
B. Lavorel ◽  
O. Faucher
Keyword(s):  
Phase Modulation ◽  
Optical Pulses ◽  
Pulse Trains ◽  
Ultrashort Optical Pulses
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