DPSS Laser Kit for Education and Research: LASKIT-500更新：2024-2-21 18:14:39點(diǎn)擊：產(chǎn)品品牌Alphalas產(chǎn)品型號(hào)LASKIT-500產(chǎn)品描述良好的輸出耦合，激光閾值和微分效率...PDF下載 詢價(jià) 申請(qǐng)樣品

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, M&sup2; measurements, autocorrelators, etc.