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quant-ph2026
Dissipation Enables Strongly Detuning-Dependent Interference in Pulsed Dynamical Decoupling
Kenneth DeRose, Jonah Glick, Kefeng Jiang +6
One of the defining features of pulsed dynamical decoupling is its suppression of a driven qubit's sensitivity to static detuning errors between the drive field and qubit resonance…
quant-ph2024
Robust Quantum Control via Multipath Interference for Thousandfold Phase Amplification in a Resonant Atom Interferometer
Yiping Wang, Jonah Glick, Tejas Deshpande +6
We introduce a novel technique for enhancing the robustness of light-pulse atom interferometers against the pulse infidelities that typically limit their sensitivities. The techniq…
quant-ph2023
Spatial quasiperiodic driving of a dissipative optical lattice and origin of directed Brillouin modes in a randomly diffusing cold atom cloud
David Cubero, Kefeng Jiang, Alexander Staron +5
Atoms confined in a three-dimensional dissipative optical lattice oscillate inside potential wells, occasionally hopping to adjacent wells, thereby diffusing in all directions. Ill…