Conoptics manufactures a family of free space modular Faraday rotators and interchangeable accessories which can be combined to perform various isolation functions . The unique feature of a Faraday rotator is its nonreciprocity, that is, the fact that the "handedness" of the polarization rotation it imparts on a transmitted beam is dependent on the beam's propagation direction . This capability allows the conception of many clever schemes to manipulate laser light in ways that are otherwise impossible or, at least, much more difficult to implement.
Courtesy of Master Bond
Courtesy of Shanghai Optics Inc
Courtesy of Shanghai Optics Inc
Courtesy of Shanghai Optics Inc
