Lockheed Martin Coherent Technologies, Inc.

David Hwang

Jesse William Fisher

Michael L Tartaglia

Andrew Jonathan Gleason

An electro-optical crystal-mounted apparatus includes a compactly configured mounting sub-assembly, and a compactly configured position adjustment sub-assembly onto which the mounting sub-assembly is mounted. The mounting sub-assembly includes a mount including a thermally conductive and electrically insulating material, an electro-optical crystal housed within a cavity of the mount, and a layer of electrically conductive material disposed on at least a portion of the mount. The mounting sub-assembly further includes a crystal sub-assembly oven mounted to, and at least partially enclosing the mount, and a heater thermally coupled to the crystal sub-assembly oven. An electrical wire electrically is coupled to the layer of electrically conductive material. The position adjustment sub-assembly positions the electro-optical crystal with respect to a laser beam configured to pass through the electro-optical crystal, and includes at least one tilt/tip adjuster for adjusting at least one of a tip and a tilt of the electro-optical crystal.

Electro-optical crystal-mounted apparatus and systems for use in laser cavities/assemblies

A micro-optics assembly and a method for assembling the micro-optics assembly are provided. The micro-optics assembly may include an optical bench having an opening, a cylindrical body disposed in the opening and having a solder well, a heating element thermally coupled to the solder well, and an optical element. The optical element may include a frame having a post and a micro-optic mounted in the frame. The post may be secured in a solid solder material disposed within the solder well in the cylindrical body. The solder may be reflowable such that the micro-optics assembly is reconfigurable without the need for optical realignment components permanently mounted to the optical bench.

Systems and methods for reconfigurable micro-optic assemblies

A compact LIDAR pointing assembly can comprise a body, first and second ferrules, and a clip component that can be used to maintain an engagement between the first and second ferrules and an alignment of light emanating from the first and second ferrules relative to received light propagating along an optical axis of the assembly. The ferrules can be pivoted to adjust the orientation of the light emanating from the ferrules.

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Louisville, CO, United States of America

David Hwang