OCAQπ News

Our chips are back after a 3-day journey through space!

Chip-scale cold atom and trapped ion experiments can unleash the power of quantum science in the field

Neutral atom quantum computation team

Large mode volume integrated Brillouin lasers for scalable ultra-low linewidth and high power

Hybrid integrated ultra-low linewidth coil stabilized isolator-free widely tunable external cavity laser

Congratulations, Debapam!

Our coauthored work, Microcavity Kerr optical frequency division with integrated SiN photonics, was published in Nature Photonics on May 23, 2025

Integrated Visible to NIR Lasers and Photonics for Cold Atom and Trapped-Ion Quantum Sciences

Our publication, "Ultralow 0.034 dB/m loss wafer-scale integrated photonics realizing 720 million Q and 380 μW threshold Brillouin lasing", is recognized on March 11, 2025 as an Editors' Pick and one of the 15 most-cited papers published in Optics Letters since 2022.

The Current article, 'Cold atoms on a chip', is published featuring OCAQπ