NASA SBIR 2020-I Solicitation

Proposal Summary


PROPOSAL NUMBER:
 20-1- S2.03-6191
SUBTOPIC TITLE:
 Advanced Optical Systems and Fabrication/Testing/Control Technologies for EUV/Optical and IR Telescope
PROPOSAL TITLE:
 Infrared Freeform Gradient Index Optics
SMALL BUSINESS CONCERN (Firm Name, Mail Address, City/State/Zip, Phone)
Nanovox, LLC
15985 Northwest Schendel Avenue, Suite 201
Beaverton, OR 97006
(503) 703-3260

Principal Investigator (Name, E-mail, Mail Address, City/State/Zip, Phone)

Name:
Hooman Akhavan
E-mail:
proposals@nano-vox.com
Address:
15985 NW Schendel, Suite 201 Beaverton, OR 97006 - 6703
Phone:
(503) 703-3260

Business Official (Name, E-mail, Mail Address, City/State/Zip, Phone)

Name:
Debra Ozuna
E-mail:
proposals@nano-vox.com
Address:
15985 NW Schendel Avenue, Suite 201 Beaverton, OR 97006 - 6703
Phone:
(503) 260-6869
Estimated Technology Readiness Level (TRL) :
Begin: 2
End: 3
Technical Abstract (Limit 2000 characters, approximately 200 words)

Freeform gradient refractive index (GRIN) glass lenses for use at infrared (IR) wavelengths between 2 µm and 40 µm will be developed for use in high-performance infrared science missions. Designs will includine phase-dispersive and phase-correcting elements. To demonstrate the perforamnce, size, and weight benefits of freeform gradient-index infrared optics, inorganic infrared optical feedstock will be developed and characterized. The properties of gradient-index optics fabricated using additive-manufacturing processes will be measured and characterized. The measured optical properties will be used to update existing modeling and simulation tools, and the performance, size, weight, cost, and schedule impact of the technology will be quantified in candidate telescope designs.  

Potential NASA Applications (Limit 1500 characters, approximately 150 words)

The innovation has widespread application for NASA missions, such as those to detect and characterize the mid-infrared spectra of Earth-like exoplanets. The mid-infrared waveband provides a favorable planet/star contrast and key biosignatures, including those of water vapor, methane, oxygen, and carbon dioxide.

Potential Non-NASA Applications (Limit 1500 characters, approximately 150 words)

The infrared optics will directly benefit military infrared systems, including those head-, weapon-, UAV-, and vehicle-mounted.  Other applications include thermography, industrial inspection, and medical. Visible variants of the innovation have applicability in cell phones, endoscopes and colonoscopes, LED solid-state lighting, military night-vision goggles, and riflescopes, among others.

Duration: 6

Form Generated on 06/29/2020 21:09:17