Hajim School of Engineering and Applied Sciences

The imaging system being developed at Rochester builds on work pioneered by David Williams, widely regarded as one of the world's leading experts on human vision. Williams pioneered the use of adaptive optics technologies for vision applications.

Researchers in the Institute of Optics have shown that a microplasma created by focusing intense laser pulses in air emits not only visible light, but also electromagnetic pulses at terahertz frequencies that can be used to detect complex molecules, such as explosives and drugs.

Therapeutic anti-bacterial agents intended to reduce dental plaque and prevent tooth decay are often removed by saliva and the act of swallowing before they can take effect. But a team of researchers has developed a way to keep the drugs from being washed away.

Speaking in public is the top fear for many people. Now, students and faculty from the Human-Computer Interaction Group have developed an intelligent user interface for “smart glasses” that gives real-time feedback to the speaker on volume modulation and speaking rate, and have made the tool freely available for downloading.

Although most materials slightly expand when heated, there is a new class of rubber-like material that not only self-stretches upon cooling; it reverts back to its original shape when heated, all without physical manipulation.

During a political campaign voters will often share their views through pictures posted on social media. A human could recognize one as being a positive portrait of the candidate and the other one negative. Professor ‪Jiebo Luo and his collaborators are training computers to make the same assessments.

A consortium that includes the University as a key participant has been named one of three finalists to make New York the home for a new Integrated Photonics Institute for Manufacturing Innovation.

Senior chemical engineering student Erik Laurin monitors an experiment on his team's senior design project-- a tubular reactor that will be used for experiments in the junior chemical engineering lab in Gavett Hall.

Qiang Lin, assistant professor of electrical and computer engineering and of optics, has been named the first Leonard Mandel Faculty Fellow. The award, which includes a two-year, $25,000 stipend, recognizes exceptional achievement by a junior faculty member in coherence and quantum optics.

Noah Woolfolk '16 prepares to fire his trebuchet at the annual American Society of Mechanical Engineers Pumpkin Launch on Wilson Quad.