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March 8, 2017 | PFC | Research News

Ions sync up into world's first time crystal

Consider, for a moment, the humble puddle of water. If you dive down to nearly the scale of molecules, it will be hard to tell one spot in the puddle from any other. You can shift your gaze to the left or right, or tilt your head, and the microscopic bustle will be identical—a situation that physicists call highly symmetric. ...

February 24, 2017 | People News

JQI graduate student named ARCS Endowment Fellow

Zachary Eldredge, a physics graduate student at JQI and QuICS, has been awarded an Endowment Fellowship by the Achievement Awards for College Scientists (ARCS) Foundation. The fellowship comes with $15,000 of financial support and is renewable. "I’m very thankful to the Foundation, as well as to the university for nominating me and helping me put together my application," Eldredge says. ...

February 24, 2017 | PFC | Research News

Destabilized solitons perform a disappearing act

When your heart beats, blood courses through your veins in waves of pressure. These pressure waves manifest as your pulse, a regular rhythm unperturbed by the complex internal structure of the body. Scientists call such robust waves solitons, and in many ways they behave more like discrete particles than waves. Soliton theory may aid in the understanding of tsunamis, which—unlike other ...

February 21, 2017 | Research News

Crossing the quantum-chaotic divide

Chaos is all around us, a fact that weather forecasters know all too well.

Their job is notoriously difficult because small changes in air pressure or temperature, which ultimately drive winds and weather systems, can have huge consequences on a global scale. This sensitivity to tiny differences is commonly called the butterfly effect, and it makes weather patterns chaotic and ...

January 25, 2017 | Research News

Heads up, high school class of '19: New measurement unit definitions are coming

FROM NIST NEWS -- Next year, scientists expect to change the way we define the basic units with which we measure our universe. An article by scientists at JQI and the National Institute of Standards and Technology (NIST) written for teachers will help ensure high school physics students are hip to the news.

The brief, six-page article, which appears in ...

January 19, 2017 | PFC | Research News

Probe for nanofibers has atom-scale sensitivity

Optical fibers are the backbone of modern communications, shuttling information from A to B through thin glass filaments as pulses of light. They are used extensively in telecommunications, allowing information to travel at near the speed of light virtually without loss.

These days, biologists, physicists and other scientists regularly use optical fibers to pipe light around inside their labs. In one ...

December 21, 2016 | People News | Research News

A quantum year in review

If the looming holiday lull leaves you yearning for news from the quantum world, JQI has you covered. Below we present an overivew of our major research and outreach activities from the past year, which marked JQI’s tenth anniversary.

In 2016, JQI students, postdocs and Fellows published more than 120 academic papers, about half of which were enabled by the ...

December 6, 2016 | People News

CMTC to kick off annual research symposium

This week, the Condensed Matter Theory Center (CMTC) hosts its annual symposium, which brings attendees up to speed on the Center’s latest research interests. The symposium, which features 11 technical talks spanning two days, begins Dec. 7 and is open to all.

This year’s talks cover a range of topics in condensed matter theory, reflecting the diverse interests ...

November 18, 2016 | People News

Das Sarma receives third consecutive honor as influential researcher

For the third year running, JQI Fellow and Distinguished University Professor of Physics Sankar Das Sarma has been identified as a Highly Cited Researcher. The annual distinction, previously compiled by Thomson Reuters IP & Science and now assembled by Clarivate Analytics, honors scientists who publish extensively and whose citation counts rank in the top 1 percent in a given ...

November 17, 2016 | People News

Luis Orozco receives honorary doctorate from INAOE

JQI Fellow Luis Orozco received an honorary doctorate from INAOE, Instituto Nacional de Astrofisica, Optica y Electronica. INAOE is a public research center sponsored by the National Council of Science and Technology of Mexico. Orozco accepted the award on November 11, 2016 at a ceremony in Mexico marking the INAOE's 45th anniversary. An announcement accompanying the ceremony, which lauds Orozco's extensive collaboration with the Mexican scientific community ...

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