parametric generation meaning in Hindi

Examples

1. In optical parametric generation, the wavelength of light is doubled.
2. Near-infrared solid-state lasers are usually used in optical parametric generations.
3. It is an Optical parametric generation.
4. This has been augmented by optical parametric generation ( OPG ), optical parametric amplification ( OPA ) systems.
5. In optical parametric generation, the input is one light beam of frequency ? p, and the output is two light beams of lower frequency ? 1 and ? 2, with the requirement ? p = ? 1 + ? 2.
6. where \ chi ^ { ( m ) } \ ! is the magneto-optical susceptibility ( a nonlinear optical effect of magneto-optical parametric generation ( somewhat analogous to a Pockels effect whose strength is controlled by the applied magnetic field ).
7. On the other hand, self-focusing is a major mechanism behind Kerr-lens modelocking, laser filamentation in transparent media, self-compression of ultrashort laser pulses, parametric generation, and many areas of laser-matter interaction in general.