Stanford Photo Thermal Solutions | email: aa@stan-pts.com

November 27, 2020

June 10, 2019

- 63-d PCI instrument is ready to be shipped. The next one will be 2⁶-th.

June 6, 2019

Blog started. For more news, white papers, etc., please, look into the blog.

June 1, 2019

We are on the Facebook. Not much more to say though. Hopefully we will find some sense in that Facebook presence.

September 16, 2014

- We expanded our facility now with a clean room space. Our address is 13-3547 Maile Street, Pahoa, HI 96778. Click to see full-size picture.

sensitivity better than 1 ppm with 100 mW laser source

	R&D systems

	Testing optics on demand Optical materials expertise
AR coating, 1x1 mm area scan at 532 nm
Lava color theme

What could be tested:

AR, HR coatings. thin films low absorption tests (2 ppb resolution reached with 10 W laser source) homogeneity of absorption across the surface with up to 5 um resolution surface defects and contamination Optical materials: glasses, crystals bulk absorption tests (0.1 ppm/cm resolution reached with 10 W laser source) homogeneity of absorption with longitudinal space resolution up to 200 um laser-induced absorption, laser annealing effects Laser crystals: Nd:YAG, Nd:YVO₄, Ti:Saphire, etc. transient and induced absorption only thermalized part of absorption is detected Nonlinear crystals: KTP, LBO, BBO, LiNbO₃, LiTaO₃, periodically-poled, etc. gray track characterization [KTP] induced absorption measurements [e.g. GRIIRA in LiNbO₃] non-thermal response: photorefraction Composite objects: bonded optics, liquid crystals cells, etc. absorption at interfaces Semiconductors tests with IR probe non-thermal responses: free carriers effects, photorefraction Liquid and gaseous samples

Stanford Photo-Thermal Solutions

The founder of design - Arsentiev Artem | mailto:artemu@mail.ru