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PLASMA

High Energy at up to 300 Hz Pulsed DPSS Nd:YAG Lasers

Quantity

Key Highlights

  • Output energies up to 5 J (Plasma +)

  • Repetition rates up to 300 Hz (Plasma)

  • Fully diode-pumped lasers

  • Super-Gaussian resonator M2 < 2

  • Stable resonator M2 < 8

  • RMS stability <0.2% at 1064 nm

  • Diode life >4 billion pulses

  • 532 nm, 355 nm, 266 nm and 213 nm harmonics available

  • Smooth homogenous beam profile

  • Compact PSU and remote chiller

Description

The Plasma Series are diode-pumped, pulsed, Q-switched Nd:YAG lasers. These systems use the very latest in high-efficiency, fully diode-pumped technology to replace traditional flashlamp pumping. The Plasma DPSS lasers use Litron’s sealed, mechanically robust diode pump module to ensure stable output, high reliability, easy diode replacement, and a long diode lifetime of more than 4 billion pulses. Litron’s unique diode module design and diode drive electronics, combined with the mechanically stable and rigid optical rail systems, deliver class-leading pulse-to-pulse stability (0.2% RMS at 1064 nm).

Specifications

Laser Type: Pulsed DPSS Q-switched Nd Fundamental Wavelength: 1064 nm Maximum Pulse Energy: Up to 5 J (Plasma+) Repetition Rate: Up to 300 Hz Resonator Options: Stable / Super-Gaussian Beam Quality: M² < 8 / M² < 2 Pulse-to-Pulse Stability: <0.2% RMS @ 1064 nm Diode Lifetime: >4 billion pulses Harmonics: 532 / 355 / 266 / 213 nm Cooling: Remote Chiller Power Supply: Compact PSU Optional Features: Auto-tuning harmonics, beam monitoring, energy monitoring, TEM₀₀, injection seeding

Application

  • Semiconductor Annealing

  • Semiconductor and Display Inspection

  • Laser Shock Peening

  • Laser Lift-off

  • LCD Repair

  • Laser Induced Forward Transfer LIFT

  • Ti:Sa Pumping

  • Laser Cleaning

  • LIBS & LIF

  • LiDAR & Remote Sensing

  • Space Debris Ablation / Clearing

  • Thomson Scattering

  • Si Wafer Inspection

  • LIDT

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