News

Wed January 1, 2014

Many-body Dynamics of Dipolar Molecules in an Optical Lattice

Understanding the many-body dynamics of isolated quantum systems is one of the central challenges in modern physics. To this end, the direct experimental realization of strongly correlated quantum systems allows one to gain insights into the emergence of complex phenomena. Such insights enable the development of theoretical tools that broaden our understanding. In our study,...
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Research Highlights
Wed January 1, 2014

Interferometric Probes of Many-body Localization

We proposed a method for detecting many-body localization (MBL) in disordered spin systems. The method involved pulsed, coherent spin manipulations that probed the dephasing of a given spin due to its entanglement with a set of distant spins. It allowed one to distinguish the MBL phase from a non-interacting localized phase and a delocalized phase....
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News type:
Research Highlights
Wed January 1, 2014

Scattering Resonances and Bound States for Strongly Interacting Rydberg Polaritons

We provided a theoretical framework, which described slow-light polaritons interacting via atomic Rydberg states. We used a diagrammatic method to analytically derive the scattering properties of two polaritons. We identified new parameter regimes where polariton-polariton interactions were repulsive. Furthermore, in the regime of attractive interactions, we identified multiple two-polariton bound states, calculated their dispersion, and...
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News type:
Research Highlights
Wed January 1, 2014

Time-resolved magnetic sensing with electronic spins in diamond

One of the most promising applications of quantum information is in precision metrology. In the past year we focused on magnetic sensing with NV centers in diamond, in particular focusing on techniques to extend magnetic field sensing at the nano-scale to time-dependent reconstruction of magnetic fields and spectroscopy.
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News type:
Research Highlights
Wed January 1, 2014

Magnetic Trapping of Molecules via Optical Loading and Magnetic Slowing

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News type:
Research Highlights
Mon December 16, 2013

“Photonic molecules? selected as one of one of Physics World’s Top Ten Breakthroughs of 2013

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CUA in the News
Mon November 4, 2013

Professor Daniel Kleppner, 2014 Franklin Institute Laureate

A research collaboration including CUA investigators at Harvard.
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News type:
Awards
Tue October 15, 2013

Cambridge-Connecticut AMO Open House

Open House talks
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Community News
Tue October 15, 2013

Symposium Honoring Professor Daniel Kleppner

This meeting will celebrate Professor Daniel Kleppner’s career of fundamental contributions in physics. An outstanding list of invited speakers will present the most recent and interesting topics in atomic physics.
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Community News
Wed September 25, 2013

Scientists create never-before-seen form of matter

Wolfgang Ketterle, the John D. MacArthur Professor of Physics, was awarded a prize for graduate education for his courses 8.421 (Atomic and Optical Physics) and 8.422 (Atomic and Optical Physics II).
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News type:
CUA in the News