Cr, Tm, Ho:YAG (2080nm)  (Chromium, Thulium, Holmium doped Yttrium Aluminum Garnet)

CTH: YAG Advantages:

1. High-efficiency 2 µm source

    ● Cr-Tm transfer quantum efficiency approaching 2

    ● Operates well at room temperature

    ● May be flashlamp or diode pumped

 

2. Laser diode sources can be pump the strong 780nm Tm3+ ion absorption line

    ● Chromium doping not necessary for diode-pumped applications

    ● Pump linewidth of 4nm; 4 times wider than the corresponding Nd:YAG diode-pump linewidth

 

3. Operates in a relatively eye-safe wavelength range

    ● Should lead to military and scientific applications in coherent radar and range-finding

 

Applications: Surgery, Dentistry, Atmospheric Testing.

    

           

                                          ●The sizes and coating are available upon requirements.