View source for Gooch and Housego 35210-BR


== Files ==
* [https://wiki.physics.wisc.edu/yavuz/images/8/89/G%26H_AOM_35210-BR.pdf User Manual and specs]


==Notes==
* This is on the negative index table right now.

* The crystal is brewster cut so efficiency depends on polarization more than usual.

* In order to get good efficiency, it is important to focus the beam down very close to the transducer (the side with the plastic cap).  The spec sheet uses a beam size of .1 mm.  It is ambiguous whether they mean waist or diameter.  I think they mean diameter.  I was getting >70% efficiency with using a 0.1 mm diameter beam as close to the transducer as possible.