Teradiode, Inc.

Finisar Corporation

Panasonic Connect North America, Division of Panasonic Corporation of North America

Panasonic Corporation of North America

Wbc Photonics, Inc.

Michael Deutsch

Parviz Tayebati

Bien Chann

Bryan Lochman

Daqing Wang

James Zambuto

Francisco J Villarreal-Saucedo

Dat Nguyen

Kevin John McCallion

Robin Huang

Matthew Sauter

Daniel Mahgerefteh

Won Tae Lee

Zhongyong Liu

Yasuhiro Matsui

Jianying Zhou

Saeid Azemati

Wang-Long Zhou

Francisco Villarreal-Saucedo

Thomas Liu

Kevin Mccallion

In various embodiments, multiple laser emitters are arranged in one or more linear stacks and emit beams to one or more linear stacks of interleaving mirrors. The interleaving mirrors direct the beams to a shared exit point, thereby forming an output beam stack. The optical distances traversed by each beam from its emitter to the shared exit point are all equal to each other.

Single emitter stacking for wavelength-beam-combining laser systems

In various embodiments, a laser emitter such as a diode bar is cooled during operation via jets of cooling fluid formed by ports in a cooler on which the laser emitter is positioned. The jets strike an impingement surface of the cooler that is thermally coupled to the laser emitter but prevents direct contact between the cooling fluid and the laser emitter itself.

Packages for high-power laser devices

In various embodiments, laser devices include a thermal bonding layer featuring an array of carbon nanotubes and at least one metallic thermal bonding material.

High-power laser packaging utilizing carbon nanotubes between metallic bonding materials

In various embodiments, a beam-parameter adjustment system and focusing system alters a spatial power distribution of a radiation beam, via thermo-optic effects, before the beam is coupled into an optical fiber or delivered to a workpiece.

Systems and methods for laser systems with variable beam parameter product utilizing thermo-optic effects

A system and method of providing a deformed FAC Lens to a multi-emitter diode bar laser system comprised of a lens holder and FAC lens wherein the FAC Lens is deformed so as to offset or compensate for the inherent smile properties present in a multi-emitter diode bar.

Smile correction using FAC lens deformation

In various embodiments, a wavelength beam combining laser system includes a fast-axis collimation lens that is rotated with respect to a plurality of emitters in order to converge the emitted beams onto a dispersive element and/or reduce the size of the multi-wavelength output beam of the system.

Wavelength beam combining laser systems utilizing lens roll for chief ray focusing

In various embodiments, laser apparatuses include thermal bonding layers between various components and sealing materials for preventing or retarding movement of thermal bonding material out of the thermal bonding layers.

Solder sealing in high-power laser devices

In various embodiments, laser apparatuses include thermal bonding layers between various components and creep-mitigation systems for preventing or retarding movement of thermal bonding material out of the thermal bonding layers.

Solder-creep management in high-power laser devices

High-power laser packaging utilizing carbon nanotubes and partially reflective output coupler

Growing community of inventors

Derry, NH, United States of America

Michael Deutsch