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UNC Physics Colloquium – Jun Ye

November 15 @ 4:00 pm - 5:00 pm

UNC Physics Colloquium

Jun Ye, JILA, National Institute of Standards and Technology, University of Colorado, Boulder

“Clock, quantum matter, and fundamental physics”

Precise control of quantum states of matter and innovative laser technology are revolutionizing the performance of atomic clocks and metrology. Sr atoms cooled to a degenerate quantum gas and loaded into arrays of optical traps highlights new measurement capabilities building on the exploration of quantum and precision physics. This increasingly powerful physics frontier is promising greater opportunities for probing fundamental and emerging phenomena. I will highlight recent work where the gravitation red shift within a single atomic ensemble is measured at the 1 x 10^-20 level.

This lecture will be held remotely via Zoom: :, p/w: 856904


November 15
4:00 pm - 5:00 pm
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