Metasurface Foundry
Bridging the gap between university prototyping and mass-volume manufacturing. GradientFAB is a deep-tech boutique foundry providing high-performance, lithographically defined optics.
Optical Metasurfaces
Optical Metasurfaces represent the next generation of optical elements, offering the ultimate weight-to-performance ratio. By structuring surfaces at the subwavelength scale, we manipulate light with unprecedented precision.
Metalenses
Ultra-thin, flat lenses replacing bulky optics with diffraction-limited performance.
Beam Deflectors
High-efficiency steering of light for LIDAR and scanning applications.
Polarization Control
Monolithic waveplates for precise transformation of light's polarization state.
Spin Decouplers
Encoding independent functionalities into different circular polarization states.
OAM Generators
Generating orbital angular momentum for multiplexed optical communications.
Computer Generated Holograms
Complex phase-amplitude control for high-fidelity projection and security.
We Offer
We operate as a specialized partner for the photonics cluster, enabling agile hardware iteration without the high barriers of global commercial foundries. GradientFAB fills the critical missing middle in the manufacturing landscape.
Agile Iteration
Fast-track your hardware development with our rapid prototyping capabilities.
Deep-Tech Expertise
Built by scientists for engineers, ensuring optical excellence.
Our Services
We provide a comprehensive suite of services to bridge the gap between concept and commercial reality.
Optical Metasurfaces
Optical metasurfaces for the photonics market. Bridging the gap between university prototyping and mass-volume manufacturing.
Contract Nanofabrication
Access our state-of-the-art lithography and etching capabilities for your custom projects. We offer dedicated foundry services for partners requiring precise nanofabrication on a contract basis.
Process Engineering & Consulting
Leverage our deep expertise in optical materials and nanomanufacturing. We provide process design, optimization, and consulting services to help you overcome fabrication challenges and scale your technology.