Germany's dependence on these critical raw materials became apparent once again following the customs dispute in April, when ...

More information: Shengjie Ma et al, Thermal effects and their suppression of end-pumped gradient-doped Nd:YAG crystals, Infrared Physics & Technology (2025). DOI: 10.1016/j.infrared.2025.105845 ...

YAG) laser vs thulium fiber laser (TFL) treatment of kidney stones. An investigator reported trial data during a late-breaking study session at the American Urological Association annual meeting ...

Abstract: An yttrium aluminum garnet (YAG) crystal fiber with a thulium-doped end tip was specially grown by means of the laser heated pedestal growth approach and designed to be incorporated in a ...

Ho:YAG crystal with doped concentration of 1.0 at ... Compared with Ho:YAG lasers pumped by Tm-lasers, the efficiency of diode-pumped Ho:YAG laser is not high. The main reason of this phenomenon is ...