Group Velocity Mismatch
Key Facts
Abbreviation
GVM
Pronunciation
/grup vəˈlɑsəti ˈmɪsˌmæʧ/
Category
Miscellaneous
Related Field
Unclassified
Examples in Context
- Influences of Group Velocity Mismatch(GVM) and High-order Dispersion on Soliton Self-trapping in PCF
- The effects of group velocity mismatch and dispersion, third-order nonlinear phase modulation on pulse shape, spectrum distribution and conversion efficiency of second-harmonic pulse were discussed.
- The dissertation includes an analysis of the influence of phase modulation parameter, group velocity mismatch and the wave-length of incident wave on the waveforms of frequency doubled pulses; shows the influence of the chirp of fundamental wave on SHG conversion.
- Evolution of chirp is simulated by computer and chirp as a function of the fiber loss and group velocity mismatch is analysed.
- In an optical parametric generation of femtosecond pulse for biaxial crystal, signal and idler pulses can be obtained by solving the coupled wave equations including the group velocity mismatch and GVD effects.