TECHNOLOGY/BUSINESS OPPORTUNITY Thin planar optical components generated with substrate-engraved metasurfaces
ID: IL-13545Type: Special Notice
Overview

Buyer

ENERGY, DEPARTMENT OFENERGY, DEPARTMENT OFLLNS – DOE CONTRACTORLivermore, CA, 94551, USA

NAICS

All Other Industrial Machinery Manufacturing (333248)

Original Source

https://sam.gov/opp/70faeed5a1a447ed95065de678e78aa9/view
Timeline
    Description

    Special Notice: ENERGY, DEPARTMENT OF is offering the opportunity to collaborate and commercialize a method to generate thin planar optical components using substrate-engraved metasurfaces. This technology is typically used for high power laser systems, thin lens fabrication, aberration correction, specialized gratings, and flat 'freeform' optics. The method involves patterning the index of refraction by compressing metasurface features vertically and spreading them radially, allowing for rapid rewriting of the index on large aperture optics. The advantages of this technology include the ability to engrave a wider variety of optical substrates, tailoring the refractive index profile, high laser durability, wavelength and angle insensitivity, ultra-hydrophobic surface texture, and lightweight optical elements. Potential applications include high power laser systems for industrial and scientific purposes, as well as AR/VR lens elements and other optical technologies. Lawrence Livermore National Laboratory is seeking industry partners to bring this technology to the market. Interested companies should provide a statement of interest including company information, expertise, and facilities relevant to commercializing this technology.

    Point(s) of Contact
    Alex Hess
    (925) 423-1283
    hess12@llnl.gov
    Charlotte Eng
    (925) 422-1905
    eng23@llnl.gov
    Files
    No associated files provided.
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