Electronics

Latest Innovations

An Improved Diode Laser

 

A two terminal semiconductor device for producing light emission in response to electrical signals, includes: a terminal-less semiconductor base region disposed...

Crosslinked, Conjugated Carbon Monolayers

This technology is a method of making monolayer carbon films.

Optical Frequency Up-Conversion of Femtosecond Pulses into Targeted Single Bands in the Visible and Ultraviolet

An apparatus and methods for generating a substantially supercontinuum-free widely-tunable multimilliwatt source of radiation characterized by a narrowband line profile....

4.3 GHz Optical Bandwidth Light Emitting Transistor

 

Semiconductor light emitting diodes (LEDs) and lasers using direct gap III-V materials and electron-hole injection and recombination, have over the years led to...

Analog And Digital Applications Coupled Cavity VCSELs

 

Optical communications have become a main method of high-speed data transmission and are at the forefront of pushing the speed barriers for data transmission. As a...

Improved Quantum Well Transistor Laser

 

Researchers at the University of Illinois have improved the performance of a Quantum Well Transistor and Laser. Their invention helps improve the performance of...

Blue-Shifting Of Resonant Dispersive Wave Pulses

 

Researchers from the University of Illinois have developed a way to shift a laser beam into a broadband of light with lower wavelengths. This technology enables...

A Touch Mode Capacitance Microvalve with High Speed, Microsecond Switching

 

A bi-directional electrostatic microvalve includes a membrane electrode that is controlled by application of voltage to fixed electrodes disposed on either side of...

Impurity-Induced Method for High-Power Single-Mode Laser

 

Researchers from the University of Illinois have developed a method for vertical-cavity surface-emitting laser (VCSEL) to provide high-power output with good beam...

Tunable Pillar Bowtie Nanoantennas

 

A University of Illinois research team led by Dr. Kimani Toussaint has developed novel, metal, pillar-bowtie nanoantenna array templates on silicon dioxide pillars...

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