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Tag: NIU Department of Physics
Omar Chmaissem and Dennis Brown
Scientists from NIU and Argonne National Laboratory are reporting this week in the journal Nature Physics on the discovery of exotic magnetic structures in iron-based superconductors. Superconductors exhibit amazing properties: When cooled below certain temperatures, they conduct electricity without energy-sapping resistance. But the best known superconducting materials can operate only below 218 degrees Fahrenheit under...
Laxman Thoutam
An NIU Ph.D. student in physics is the first author of recently published research in the prestigious journal, Physical Review Letters. The research, by Laxman Thoutam with co-authors from NIU and Argonne National Laboratory, might move scientists closer to understanding the properties of an unusual material known as tungsten-ditelluride’s (WTe2), which could play a critical...
NIU physics student Keith Taddei
NIU physics student Keith Taddei received an award for best student lecture at the American Crystallographic Association Conference, held July 25 to July 29 in Philadelphia. Taddei’s lecture titled, “Observation of the Magnetic C4 Phase and a Two Q Magnetic Structure in Hole doped Sr1-xNaxFe2As2,” was given as part of the Crystallography of Emergent Phenomena...
Take a closer look, and America’s favorite summer sport becomes a field of intriguing physics questions. Can a rising fastball really rise? How much do curveballs actually curve? And do knuckleballs really flutter as they make their way toward the batter’s box? Particle physicist, baseball fan and knuckleball enthusiast Jahred Adelman will explore these questions...
NIU physics professor Stephen Martin at Fermilab
The natural scientist is constantly in search of truth, characterized by the ideal of an uncompromising intolerance for mistakes. However, everyone makes them. Recognizing mistakes is an indispensable part of the learning process. Indeed, mistakes – by both student and teacher – can be systematically built into classroom strategies. The collision with, and defeat of, carefully...
Harsha Panunganti
Lasers are cool, except when they're clunky, expensive and delicate.
For NIU senior Octavio Escalante-Aguirre, life is beautiful, as the Italians like to say. His life has been a series of journeys, beginning at age 3 when his family moved from his birth home of Monterrey, Mexico, to Aurora, Ill. During high school, he made the trek on Saturday mornings to nearby Fermilab for lectures...
Swapan Chattopadhyay
Renowned physicist Swapan Chattopadhyay, currently director of the Cockcroft Institute in England, has accepted a joint appointment to Northern Illinois University and Fermi National Accelerator Laboratory. The appointment is effective Sept. 1. Chattopadhyay has helped break new ground in the fields of accelerator and beam physics, having made significant contributions to the development of accelerators...
NIU New Music Festival 2013
There is something for everyone during this year’s NIU New Music Festival! Under the leadership of Artistic Director Gregory Beyer, and in collaboration with School of Music professors Geof Bradfield and Ryan Muncy, the festival will bring to campus two sets of guest artist ensembles and will offer three very different programs for audiences Tuesday,...
David Hedin
Two thousand years ago, philosophers of nature believed the universe was made from symmetrical forms such as circles. Physicists now know that a perfectly symmetric universe is a lifeless void – that it’s the asymmetries that give rise to forms from stars to life itself and offer clues to one of time’s most elusive mysteries....
Why Particle Physics Matter: Vote Now!
NIU Presidential Research Professor Dhiman Chakraborty is one of more than two dozen physicists featured in a video contest sponsored by symmetry. Symmetry is a a magazine about particle physics for the general public published by Fermilab and SLAC National Accelerator Laboratory. Editors asked 29 scientists to explain why particle physics matters – in about a...
Accompanied by their teachers, a dozen high school students visited DeKalb this week to participate in the 2013 QuarkNet Summer Institute hosted by the NIU Department of Physics. QuarkNet, founded in 1995, is a professional teacher development program funded by the National Science Foundation and the U.S. Department of Energy. Its goal is to involve...
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