THE SMART TRICK OF MAGNETO-OPTICAL CRYSTAL THAT NOBODY IS DISCUSSING

If a femtosecond pulse propagates through a bit of birefringent materials, the polarization components knowledge diverse group delays (time delays); the heartbeat could proficiently be split into two pulses. Than can be exploited in divided-pulse amplification, for example.Clearly, the better the thickness or big difference in refractive indices, t