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DPSS Laser Kit for Education and Research: LASKIT®-500

更新:2016/4/22 14:47:47      点击:
  • 产品品牌   Alphalas
  • 产品型号   LASKIT-500
  • 产品描述   佳输出耦合,激光阈值和微分效率...

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产品介绍

The LASKIT®-500 is a multipurpose laser source aimed at education, research and testing. In fact, it is the most versatile DPSS laser kit on the market, featuring five modes of operation.

  • Great for Education & Research!

  • Five different laser sources at the price of one!

  • Special discounts for educational and research institutions

 

Five Modes of Operation

CW @ 1064 nm

Q-switched @ 1064 nm

Intracavity Frequency Doubled CW @ 532 nm

Intracavity Frequency Doubled and Q-Switched @ 532 nm

External Frequency Doubling of the Q-Switched 1064 nm

Applications

Education in Theory & Practice

Laser & Optics Research & Testing

Laser-Matter Interaction

Start-Up for DPSS Laser Development

 

The following fundamentals of laser theory and practice can be investigated:

  • Stability regions of laser cavity

  • Various transversal cavity modes (TEM00 and higher)

  • Optimum cavity configuration for TEM00 mode

  • Optimum output coupling

  • Laser threshold and differential efficiency

  • Passive Q-switching threshold phenomena, pulse forms, optimization for maximum output power and maximum output energy, shortest pulse conditions

  • Internal frequency doubling in CW-operation

  • External frequency doubling in Q-switched mode

  • Fluorescence lifetime of the active medium

  • Laser dynamics (relaxation oscillations, Q-switching), dependence on active medium parameters; comparison between different active media (Nd:YAG and Nd:YVO4)

 

The LASKIT®-500 includes:

  • Pump laser diode with Peltier cooler and attached pump optics

  • Laser diode driver & thermoelectric controller LDD1-1T (optional: LPS1-2T, microprocessor-controlled)

  • Laser crystal Nd:YAG (Nd:YVO4 optional), with a heat sink

  • Set of two laser cavity mirrors (flat/curved)

  • Cr4+:YAG passive Q-switch, AR/AR coated

  • KTP frequency doubler with special coatings, in a holder

  • Mirror and crystal mounts (3 pieces)

  • Optical bench

  • Diode laser module (670 mm) for aligning the laser cavity, with holder

  • Infrared-to-visible converter (model IR-VIS-15-B), Ø 15 mm, for aligning the IR laser and mode analysis (also suitable for high-power lasers)

  • Ultrafast photo detector (model UPD-300-SP) with rise time <300 ps, spectral range 320 - 1100 nm, external power supply, suitable for observing the relaxation oscillations and pulse duration of the Q-switched mode

  • CCD linear array (model CCD-2000M) with 2048 pixels, high sensitivity, driver electronics and power supply, suitable for laser beam analysis, M² measurements, autocorrelators, etc.

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