Talk title: Light a path for quantum sensing
Talk abstract:
Lasers and quantum science have fueled revolutionary developments in atomic, molecular, and fundamental physics. Scaling up quantum systems to ever increasing sizes promises to revolutionize the performance of atomic clocks and open new discovery opportunities. Quantum technology has brought tens of thousands of atoms to minute-long coherence times, enabling the achievement of best measurement precision and accuracy. The combination of ultrafast optics and precision metrology has brought us new tools such as vacuum ultraviolet frequency combs that are knocking on the door of nuclear physics, giving rise to the recent breakthrough of quantum-state-resolved laser spectroscopy of thorium-229 nuclear transition. The permeation of quantum metrology to all corners of physics sparks new ideas for testing fundamental laws of nature and searching for new physics.
Brief speaker bio:
Jun Ye is a Fellow of JILA, a Fellow of NIST, and a member of the National Academy of Sciences. His research focuses on the development of new tools for light-matter interactions and their scientific applications for precision measurement, quantum science, and frequency metrology. He is known for developing highly precise and accurate atomic clocks, first realization of quantum gas of polar molecules, and pioneering work on frequency combs and spectroscopy. He is a highly cited researcher for every year since 2014. He has received numerous honors include five Gold Medals from the US Department of Commerce, Breakthrough Prize in Fundamental Physics, Micius Prize, Herbert Walther Award, Vannevar Bush Fellowship, N.F. Ramsey Prize, and I.I. Rabi Prize. The group web page is http://jila.colorado.edu/YeLabs/.
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