THE DEFINITIVE GUIDE TO ER:YB:YAB CRYSTAL

Phosphate glass brings together an extended lifetime of Er3+ upper laser amount with economical energy transfer between Yb3+ and Er3+ ions and minimized upconversion losses, So giving successful operation in passively Q-switched diode-pumped and flash-lump pumped lasers used in vary-finders.Classes on standard, intermediate or State-of-the-art subj