AMHERST, Mass. — Researchers including a postdoc at the University of Massachusetts Amherst have created a gear-shaped photonic crystal microring that increases the strength of light-matter interactions without sacrificing optical quality. The result is an on-chip microresonator with an optical quality factor 50 times better than the previous record in slow light devices that could improve microresonators used in a range of photonics applications, including sensing and metrology, nonlinear optics and cavity quantum electrodynamics.

Chancellor Professor of Mathematics Sigal Gottlieb smiles while working on laptop in classroom
Chancellor Professor of Mathematics Sigal Gottlieb has taught and researched at UMass Dartmouth since the fall semester of 1999.
Professor Tracie Ferreira teaching Bioengineering graduate students
Professor Tracie Ferreira teaching Bioengineering graduate students

Associate Professor and Department Chairperson of Bioengineering Dr.

AMHERST, Mass. – A new study conducted by Baystate Medical Center and the University of Massachusetts Amherst and published today in Drug and Alcohol Dependence strengthens the case for providing agonist medications in jail.

Members of the UML community enjoy a free outdoor yoga class outside the Campus Recreation Center on East Campus last semester.
Members of the UML community enjoy a free outdoor yoga class outside the Campus Recreation Center on East Campus last semester.

What do well-being and work have to do with sustainability?

Janjay Innis, communications content specialist for diversity and inclusion at UMass Chan Medical School, was named one of the Worcester Magazine’s “Worcester’s Women to Watch 2022.

UMass Chan Medical School researchers and their partners in the National Institutes of Health Rapid Acceleration of Diagnostics initiative are starting new studies to determine if the performance of at-home COVID-19 antigen tests currently on the market in the U.S. is affected by the omicron variant, which has been raging across the globe since late fall.

A new training initiative funded by the U.S. Centers for Disease Control and developed at UMass Chan Medical School aims to help health care providers counsel patients who are hesitant about accepting a COVID-19 vaccine while pregnant.

Assistant Professor Christopher Skinner points at a map on a white board
Warmer global temperatures allow atmospheric rivers to carry greater amounts of water than they used to, according to EEAS Asst. Prof. Christopher Skinner, who researches the weather phenomenon.

If it seems like you’ve been hearing a lot about “atmospheric rivers” in the news lately, you’re not mistaken.

UMass Lowell Police Chief Randolph Brashears, left, poses with Officer Dan Dolan after he won an Outstanding Personal Contribution Award.
UMass Lowell Police Chief Randolph Brashears, left, poses with Officer Dan Dolan after he won an Outstanding Personal Contribution Award.

Three members of the UMass Lowell Police Department were recently honored for their outstanding work by the Massachusetts Association of Campu

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