AN UNBIASED VIEW OF EYE SAFE LASER CRYSTAL

An effective eye-safe laser supply at 1500 nm based on a novel Raman crystal BaTeMo2O9 (BTM) is demonstrated for The 1st time. The laser source was generated with a 3rd purchase Stokes shift at…Moreover, this superior power dealing with skill also contributes on the extended operational lifetime and dependability of Tm:YAG crystals.We report on t

KLuS 2 one crystal samples undoped and doped by using a low (five %) or high (38 %) concentration of trivalent thulium or ytterbium ions were synthesized in the shape of thin hexagonal plates. The minimal phonon energy (�?20 cm ⁻�?) was confirmed making use of Raman spectroscopy. Samples were being examined also by making use of optical absor