DETAILED NOTES ON LASER CRYSTAL

Visible good-condition lasers based upon laser crystals are compact and light-weight. Lasers from deep crimson to blue happen to be reported. Primarily, there were a lot of studies on Pr3+ doped laser crystals, and steady wave lasers about 490 nm are actually reached. Ti∶sapphire is the main get crystal for ultrafast lasers. Superintense ultrafas