Calient Technologies, Inc.

Calient.ai Inc.

Nan Luo

Shifu Yuan

Norm Gardner

Changbao Ma

Augie Ramirez

Ernest M Leos

Sajanish Balagopal

Mike Hopkins

A passive motion isolation system for motion-sensitive equipment is disclosed. The passive motion isolation system has a three-axis free motion platform mounted on a base subject to ambient motions. A vibration isolation subsystem is coupled between the motion-sensitive equipment and the three-axis free motion platform.

Passive motion isolation system

Optical circuit switches and switching methods are described. An optical circulator may form a first plurality of bidirectional optical beams from a first plurality of input optical beams and a corresponding first plurality of output optical beams. Each bidirectional optical beam may consist of the corresponding input optical beam and the corresponding output optical beam overlaid to follow, in opposing directions, a common optical path. A mirror array may be disposed to reflect the first plurality of bidirectional optical beams. A reflector may be disposed to intercept bidirectional optical beams reflected from the mirror array and to reflect at least some of the intercepted bidirectional optical beams back to the mirror array.

Optical circuit switch with integral circulators

Optical circuit switches and switching methods are described. A first optical circulator may form a first plurality of bidirectional optical beams from a first plurality of input optical beams and a corresponding first plurality of output optical beams. Each bidirectional optical beam may consist of the corresponding input optical beam and the corresponding output optical beam overlaid to follow, in opposing directions, a common optical path. A first mirror array may be disposed to reflect the first plurality of bidirectional optical beams.

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Goleta, CA, United States of America

Nan Luo