OEM/ODM Supplier Q-Switched Cr Yag - Tm:YAP Crystals – Dien


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We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for Co Doped Q Switch, Er Doped Yag, Er Yag Laser Crystal, We cordially welcome customers from at home and abroad to join us and cooperate with us to enjoy a better future.
OEM/ODM Supplier Q-Switched Cr Yag - Tm:YAP Crystals – Dien Detail:

Tm doped crystals embrace several attractive features that nominate them as the material of choice for solid-state laser sources with emission wavelength tunable around 2um. It was demonstrated that Tm:YAG laser can be tuned from 1.91 up to 2.15um. Similarly,Tm:YAP laser can tuning range from 1.85 to 2.03 um.The quasi-three level system of Tm:doped crystals requires appropriate pumping geometry and good heat extraction from the active media.On the other hand,Tm doped materials benefit from a long fluorescence life time,which is attractive for high-energy Q-Switched operation.Also,the efficient cross-relaxation with neighbouring Tm3+ ions produces two excitation photons in upper laser level for one absorbed pump photon.This makes the laser very efficient with quantum efficiency approaching two and reduces thermal loading.
Tm:YAG and Tm:YAP found their application in medical lasers, radars and atmospheric sensing.
Properties of Tm:YAP depends on crystals orientation.Crystals cut along the ‘a’ or ‘b’ axis are mostly used.
Advantages of Tm:YAP Crysta:
Higher efficiency at 2μm range compared to Tm:YAG
Linearly polarized output beam
Wide absorption band of 4nm compared to Tm:YAG
More accessible to 795nm with AlGaAs diode than the adsorption peak of Tm:YAG at 785nm


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We always get the job done to be a tangible staff to ensure that we can easily offer you the best high-quality and the greatest value for OEM/ODM Supplier Q-Switched Cr Yag - Tm:YAP Crystals – Dien , The product will supply to all over the world, such as: Manila, Thailand, Amman, we are fully determined to control the whole supply chain so as to provide quality products at competitive price in a timely manner. We are keeping up with the advanced techniques, growing through creating more values for our clients and society.
The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
5 Stars By Tyler Larson from Malawi - 2018.09.29 17:23
Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
5 Stars By Marcy Real from Macedonia - 2017.02.18 15:54