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Diode-Pumped Solid-State Laser

Covering rod-laser, disk laser and fiber laser pumping,  pumping of solid-state laser material with diode lasers is the dominant laser application in the industrial field. Visible red is used with Cr doped laser material. Other lasing materials such as Tm, Nd Yb and Er requires longer pumping wavelengths in the range of 700nm to 1000nm. Additionally, pumping wavelengths at 1470nm and 1532nm require specific output solid-state laser wavelengths. Non-solid-state materials such as Rubidium or Cesium vapor can also be pumped by diode lasers.

Wavelength λ (nm)                Application                  Market                  
670Cr3+: LiSAF-fs-LaserDPSSL
785TM3+: YAG to Generate >2µm Laser Radiation for Medical/AvionicsDPSSL 
792, 797Nd3+: YLF DPSSL
805, 808Nd3+: YAG and Nd3+:YVO4DPSSL
868-888Nd3+: XXX (Various Host Crystals)DPSSL
901Yb3+: SFABDPSSL
915Yb3+: Glas, Fiber LaserDPSSL
940Yb3+: YAG, DiskDPSSL
968, 973-976Yb3+: YAG, Disk, Yb3+: Glas, Fiber LaserDPSSL 
1450-1470Er3+ PumpingDPSSL
1530, 1650, 1700Er3+:YAGDPSSL
1850-2200 Ho3+: PumpingDPSSL