An successful eye-safe laser resource at 1500 nm depending on a novel Raman crystal BaTeMo2O9 (BTM) is shown for The 1st time. The laser source was produced with a third buy Stokes shift at…The battle of eye-safe laser crystals, Yb:Er:glass and Tm:YAG, is not really a lot of a fight as This is a complementary romance. Both of those crystals offer