Wisconsin Alumni Research Foundation

Technology

THERMAL LASER WITH DYNAMIC BEAM STEERING

UW-Madison researchers have developed a compact thermal laser on a chip capable of steering emitted thermal radiation at a continuous range of angles through the application of a voltage. The device i...
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Victor Brar, Joel Siegel | P220363US01

Technology

Vanadium Dioxide-Based Optical And Radiofrequency Switches

Switches for electromagnetic radiation, including radiofrequency switches and optical switches, are provided. Also provided are methods of using the switches. The switches incorporate layers of high q...
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Zhenqiang Ma, Chang-Beom Eom, Jaeseong Lee, Daesu Lee, Sang June Cho, Dong Liu | P170207US01

Technology

High-Frequency Vacuum Electronic Device

A self-assembling element fabricated using integrated circuit techniques may provide a small diameter helical conductor surrounding an electron beam for the construction of a vacuum electronic device ...
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Max Lagally, Daniel van der Weide, Francesca Cavallo | P180006US01

Technology

Planar High-Speed Molecule Sequencer

A molecule sequencer uses a planar nanochannel for aligning molecules to flow past impedance interrogation electrodes mounted across the channel for rapid sequencing. The electrodes may be fixed to th...
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Robert Blick, Abhishek Bhat, Paul Gwozdz | P180156US01

Technology

Eardrum Transducer With Nanoscale Membrane

A transducer supported by the eardrum provides a piezoelectric material exchanging energy with the eardrum through a nanoscale membrane, the latter serving to boost the coupling between the piezoelect...
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Max Lagally, Abhishek Bhat, Frank Flack, Shelley Scott, Robert Blick | P180314US01

Technology

Methods And Systems For Transmission And Detection Of Free Radicals

The present disclosure provides systems and methods for characterizing the interaction of free radicals with various materials and the use of known interactions to isolate free radical generation from...
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Juda Shohet, Michael Sussman, Faraz Choudhury, Benjamin Minkoff, Grzegorz Sabat, Joshua Blatz | P170004US02

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