摘要:
In various embodiments, laser devices feature means, such as fasteners, for attaching a laser package to a cooling plate, which allow motion of the laser package in response to thermal cycles resulting from operation of a beam emitter therewithin. Embodiments of the invention additionally or instead include laser devices featuring segmented barrier layers for electrically isolating the laser package from the cooling plate.
摘要:
In various embodiments, a laser apparatus includes a beam emitter, first and second mounts disposed on opposing sides of the beam emitter and in electrical and thermal contact therewith, and a housing body for conducting heat away from the beam emitter.
摘要:
In various embodiments, a beam-parameter adjustment system and focusing system alters a spatial power distribution of a plurality of radiation beams before the beams are coupled into an optical fiber.