Search Results - rajesh+menon

4 Results

Sort By:

System and method for computational 3D, multi-color, super-resolution microscopy using a rigid cannula

Invention Summary:A new microscopy technique that utilizes a cannula and can be used for multi-color, 3D, super resolution imaging. Consisting of a very small cannula (14.7mm long and 200µm diameter), where computational imaging takes place by shining a light through, causing reflection of the light, at which point 3D images can be collected.Value...

Published: 5/13/2019 | Inventor(s): Rajesh Menon, Ganghun Kim

Keywords(s):

Category(s): Hardware, Circuits & Sensors, Instrumentation

System and Method for Programmable-contact-mask Lithography

Invention Summary Contact-mask photolithography is a widely used technique to replicate microstructures in a cost-effective and rapid fashion. However, it suffers from the requirement of a fixed mask (or photo mask) and consequently longer turn-around times. It is also typically limited in resolution to microstructures. In the present invention, we...

Published: 5/14/2019 | Inventor(s): Rajesh Menon

Keywords(s):

Category(s): Hardware, Circuits & Sensors, Semiconductors

System and Method for Sub-Diffraction-Limited Patterning

Invention SummaryMethod for creating nanoscale patterns using long wavelength photons and traditional photolithography. The technique involves the use of a switchable photoresist material that can be scanned in an iterative process prior to a locking step required for final processing. Nanoscale physical features beyond the diffraction limits of extreme...

Published: 5/6/2019 | Inventor(s): Rajesh Menon, Precious Cantu

Keywords(s):

Category(s): Imaging, Software

Optimized Nanophotonics for Thin-film Photovoltaic Cells

Invention SummaryThis novel design technique employs nanophotonic principles to create optimized light trapping structures in thin-film photovoltaic cells, in contrast to current “trial-and-error” nanophotonic designs. Randomly textured surfaces are applied on the top surface of the thin layers (several microns thick) of active PV cell materials....

Published: 5/14/2019 | Inventor(s): Rajesh Menon, Peng Wang

Keywords(s):

Category(s): Energy, Solar Power