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Alejandra Collopy (Fed)

Physicist

Alejandra is a postdoc working on the magtrap experiment. She did her Ph.D. in Jun Ye's group at JILA implementing a magneto-optical trap of neutral diatomic molecules. She has also worked on the room temperature molecular spectroscopy experiment in the Ion Storage group as an NRC postdoc.

Awards

2021 - Bronze Medal Award---Chin-wen Chou, David Hume, David Leibrandt, Dietrich Leibfried, Tara Fortier, Scott Diddams, Alejandra Collopy

Publications

Effects of an Oscillating Electric Field on and Dipole Moment Measurement of a Single Molecular Ion

May 31, 2023

Author(s)

Alejandra Collopy, Julian Schmidt, Dietrich Leibfried, David Leibrandt, Chin-wen Chou

We characterize and model the Stark effect due to the radio-frequency (rf) electric field experienced by a molecular ion in an rf Paul trap, a leading

Frequency-comb spectroscopy on pure quantum states of a single molecular ion

March 27, 2020

Author(s)

Chin-wen Chou, Alejandra L. Collopy, Christoph Kurz, Yiheng Lin, Michael E. Harding, Philipp N. Plessow, Tara M. Fortier, Scott A. Diddams, Dietrich G. Leibfried, David R. Leibrandt

Spectroscopy is a powerful tool for studying molecular properties and is commonly performed on large thermal ensembles of molecules that are perturbed by

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Created October 8, 2019, Updated May 9, 2023