Opportunity
SAM #B676528
LLNS Seeks High-Power Semiconductor Laser Diode Products for Scientific Applications
Buyer
Lawrence Livermore National Laboratory (LLNL)
Posted
June 11, 2026
Respond By
June 27, 2026
Identifier
B676528
NAICS
334413, 334419
Lawrence Livermore National Security, LLC (LLNS), under the Department of Energy, is seeking sources for high-power semiconductor laser diode products for precision optical and scientific laser system applications. - Government Buyer: - Lawrence Livermore National Security, LLC (LLNS) - Operates Lawrence Livermore National Laboratory for the Department of Energy - Products/Services Requested: - High-power semiconductor laser diode bars - High-power semiconductor laser diode stacks - High-power semiconductor laser diode assemblies - Products must be suitable for optical pumping in scientific or precision laser systems - Excludes general-purpose electronic diodes, lighting products, communications devices, detector devices, and consumer laser components - Requirements: - Respondents must have significant expertise and experience in high-power semiconductor laser diode products - Must provide detailed information on standard product configurations, performance capabilities, packaging and cooling approaches, expected operating life, lead times, and qualification/performance data - Additional information may be provided to contractors with active Directorate of Defense Trade Controls (DDTC) registration - No specific OEMs or vendors are named in the notice, but OEMs specializing in high-power laser diodes are the focus
Description
Lawrence Livermore National Security, LLC (hereinafter called “LLNS”) is seeking sources for commercially available off-the-shelf (COTS) high-power semiconductor laser diode products in support of LLNS requirements. Only contractors that have considerable demonstrated expertise and experience in high-power semiconductor laser diode products, including diode bars, diode stacks, and related assemblies suitable for precision optical applications, and who possess the necessary contractor qualifications will be considered.
LLNS is seeking sources capable of providing COTS high-power semiconductor laser diode products for evaluation and potential use in a laser amplifier application. The requested products are intended for optical pumping in a scientific or other precision laser system and are not general-purpose electronic diodes, lighting products, communications devices, detector devices, or consumer laser components. Relevant products include laser diode bars, bar stacks, and similar high-power semiconductor laser diode assemblies used in demanding optical environments.
Responses should describe available standard product configurations, general performance capabilities, packaging and cooling approaches, expected operating life, estimated lead times, and any available qualification or performance information relevant to high-power semiconductor laser diode products of this type.
Additional information may be provided to contractors that possess an active Directorate of Defense Trade Controls (DDTC) registration.
Interested contractors should submit detailed information on their qualifications and capabilities via e-mail to William Wong, at wong129@llnl.gov.