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| Product Name: |
Dual Wavelengths waveplates
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| Related proudcts |
crystal quartz, waveplates, |
| Specifications |
Optical grade Crystal Quartz |
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Dual wavelength waveplates are THG-PR polarization rotators and used to manage the polarizations of laser beams to obtain maximum conversion efficiency of third harmonic generations (THG), i.e., 1064 nm + 532 nm > 355 nm.
Generally, type I frequency-doubler (oo-> e) + type II frequency-tripler ( oe-> e) will be the best design for THG which needs no polarization rotator. However, when a type II KTP crystal is used as frequency-doubler and type II LBO as frequency-tripler (see the Figure), the laser polarizations coming out from KTP are not optimized for THG. How to change it its optimum? INTPHO THG-PR polarization rotator can do it!
Applications:
¡ñTHG Laser System
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| Company: |
Fuzhou Intpho Technology Co., Ltd
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| Contact: |
Ms. Zoe Zheng |
| Address: |
4F, Building5, 7North Jinzhou Road |
| Postcode: |
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| Tel: |
86-(0)591-88203311 |
| Fax: |
86-(0)591-88203328 |
| E-mail: |
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