#AtomInterferometry

@informaq.bsky.social

5 days ago

China Space Station Atom Interferometer Tests Weak Equivalence Principle at 2.8×10⁻⁸ Precision

Scientists aboard China's Space Station used dual-species ⁸⁵Rb/⁸⁷Rb atom interferometry over 280 days to verify the Weak Equivalence Principle at 2.8×10⁻⁸ uncertainty — a 1000× improvement over prior microgravity atom-interferometric tests.

#QuantumSensing #AtomInterferometry #News

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Informaq - Bitesize Quantum Insights

@informaq.bsky.social

2 weeks ago

First In-Orbit Quantum Test of the Weak Equivalence Principle via Atom Interferometry on China Space Station

A dual-species 85Rb/87Rb atom interferometer aboard China's Space Station achieved a WEP test uncertainty of 2.8×10⁻⁸ over 280 days—three orders of magnitude better than prior microgravity atom-interferometric tests.

#QuantumSensing #AtomInterferometry #Research

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Dr. Doro (she/her)

@ditsch42.troet.cafe.ap.brid.gy

1 month ago

Dance your PhD: Look at this awesome video my old colleagues from @unihannover made! Nice visualization of atom interferometry in microgravity!
https://m.youtube.com/watch?v=cy91jjZRy_o
#AtomInterferometry #Physics #DanceYourPhD

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