Dual-crystal Yb:CALGO high power laser and regenerative amplifier

Mode Locked Laser Diode in a High Power Solid State Regenerative Amplifier and Mount Mechanism

Mode Locked Laser Diode in a High Power Solid State Regenerative Amplifier and Mount Mechanism DIV

Laser Cooled High-Power Fiber Amplifier

A theoretical model for laser cooled continuous-wave fiber amplifier is presented. The amplification process takes place in the Tm 3+ -doped core of the fluoride ZBLAN (ZrF4-BaF2LaF3-AlF3-NaF) glass fiber. The cooling process takes place in the Yb 3+ :ZBLAN fiber cladding. It is shown that for each value of the pump power and the amplified signal there is a distribution of the concentration of ...

Regenerative Amplifier for the Omega Laser System

LLE Review, Volume 76 219 The 60-beam OMEGA Nd:glass laser is a direct-drive inertial confinement fusion (ICF) laser facility capable of achieving 30-kJ UV energy with an arbitrary temporal pulse shape predetermined by the target design. The initial low-energy, temporally shaped pulse is generated by the pulse-shaping system1 (similar to a design developed at the Lawrence Livermore National Lab...

Optical Fiber Pumped High Repetition Rate and High Power Nd:YVO4 Picosecond Regenerative Amplifier

We report a stable optical fiber pumped Nd:YVO4 all solid state regenerative amplifier with all fiber picosecond laser as seed source. 888 nm Yb optical fiber lasers was chosen as pump source to reduce quantum defect for improved thermal performance. At the repetition rate of 99.6 kHz, maximum power of 19.63 W with 36 ps pulse duration were achieved when seeded by a 150 mW picosecond oscillator...