41 citations · 216 across the 12 of their papers we have counts for
12 papers
A Portable Dual-Color Two-Photon Rubidium Optical Frequency Standard
Sarah K. Scholten, Emily Ahern, Clayton Locke +8
Portable atomic clocks are essential in a wide variety of applications, most notably in the operation of global navigation satellite systems. Existing portable atomic clocks utiliz…
Characterization of near-infrared to telecom frequency conversion in a rubidium-filled hollow-core photonic-crystal fiber
Jed A. Rowland, Chris Perrella, Rachel F. Offer +3
We investigate near-infrared to telecommunications frequency conversion via a diamond four-wave mixing scheme in rubidium vapor contained within a hollow-core photonic-crystal fibe…
Tailoring the Stability of a Two-Color, Two-Photon Rubidium Frequency Standard
Emily J. Ahern, Sarah K. Scholten, Clayton Locke +4
Rubidium two-photon frequency standards are emerging as powerful contenders for compact, durable devices with exceptional stability. The field has focused on single-color excitatio…
Free-induction-decay magnetic field imaging with a microfabricated Cs vapor cell
D. Hunter, C. Perrella, A. McWilliam +7
Magnetic field imaging is a valuable resource for signal source localization and characterization. This work reports an optically pumped magnetometer (OPM) based on the free-induct…
Experimental and theoretical study of dynamic polarizabilities in the - clock transition in rubidium-87 and determination of E1 matrix elements
Rhona Hamilton, Benjamin M. Roberts, Sarah K. Scholten +4
The interaction between light and an atom causes perturbations in the atom's energy levels, known as the light-shift. These light-shifts are a key source of inaccuracy in atomic cl…
Wide-bandwidth atomic magnetometry via instantaneous-phase retrieval
Nathanial Wilson, Christopher Perrella, Russell Anderson +2
We develop and demonstrate a new protocol that allows sensing of magnetic fields in an extra-ordinary regime for atomic magnetometry. Until now, the demonstrated bandwidth for atom…