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SUMMARY:Testing relativity in the laboratory with a miniature network of o
 ptical lattice atomic clocks
DTSTART:20230220T161500
DTEND:20230220T171500
DTSTAMP:20260509T111001Z
UID:127fc5a7bd6ab45bfd7ef67bd0928b0321724c7ad67fcf6fc387afd9
CATEGORIES:Conferences - Seminars
DESCRIPTION:Prof. Shimon Kolkowitz\, University of Wisconsin-Madison\nThe 
 remarkable precision of optical atomic clocks offers sensitivity to new an
 d exotic physics. In this talk I will explain the motivation and operating
  principles of the multiplexed optical lattice clock\, which consists of t
 wo or more clocks in one vacuum chamber. This miniature clock network enab
 les us to bypass the primary limitations to typical atomic clock compariso
 ns and achieve new levels of precision. I will present recent experimental
  results in which we performed a novel\, blinded\, precision test of the g
 ravitational redshift with an array of atomic ensembles spanning a total h
 eight difference of 1 cm. Finally\, I will discuss the outlook for future 
 searches for new physics with our apparatus.
LOCATION:CE 1 2 https://plan.epfl.ch/?room==CE%201%202
STATUS:CONFIRMED
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