Optical isolator element, a method for producing such an...

Details Optical isolator element, a method for producing such an... Optical isolator element, a method for producing such an...

2007-08-07

2007-08-07

Boutsikaris, Leonidas (Department: 2872)

Optical: systems and elements

Polarization without modulation

Polarization using a time invariant electric, magnetic, or...

C372S703000, C359S490020

Reexamination Certificate

active

10758692

ABSTRACT:
An optical isolator is constructed such that an optical isolator element in which at least one flat Faraday rotator and at least two flat polarizers are bonded to each other into an integral unit by van der Waals forces or hydrogen-bonding forces acting between bonding surfaces of the Faraday rotator and the polarizers is accommodated in a tubular magnetic element.

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Haisma, et al., “Surface Preparation and Phenomenological Aspects of Direct Bonding” Philips Journal of Research, Elsevier, Amsterdam, NL, vol. 49, No. 1, 1995, pp. 23-46.

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