76 citations · 360 across the 13 of their papers we have counts for
13 papers
A scalable infrastructure for strontium optical clocks with integrated photonics
Zheng Luo, Travis C. Briles, Zachary L. Newman +16
Optical atomic clocks provide exceptionally accurate and precise signals for timekeeping and precision measurements, but they require high-power, free-space laser configurations th…
20 GHz fiber-integrated femtosecond pulse and supercontinuum generation with a resonant electro-optic frequency comb
Pooja Sekhar, Connor Fredrick, David R. Carlson +2
Frequency combs with mode spacing in the range of 10 to 20 gigahertz (GHz) are critical for increasingly important applications such as astronomical spectrograph calibration, high-…
Universal visible emitters in nanoscale integrated photonics
Grisha Spektor, David Carlson, Zach Newman +8
Visible wavelengths of light control the quantum matter of atoms and molecules and are foundational for quantum technologies, including computers, sensors, and clocks. The developm…
Generation of high winding-number superfluid circulation in Bose-Einstein condensates
Kali E. Wilson, E. Carlo Samson, Zachary L. Newman +1
We experimentally and numerically demonstrate a method to deterministically generate multiply-quantized superfluid circulation about an obstacle in highly oblate Bose-Einstein cond…
High-performance, compact optical standard
Zachary L. Newman, Vincent Maurice, Connor Fredrick +6
We describe a high-performance, compact optical frequency standard based on a microfabricated Rb vapor cell and a low-noise, external cavity diode laser operating on the Rb two-pho…
Miniaturized optical frequency standard for next-generation portable optical clocks
Vincent Maurice, Zachary L. Newman, Susannah Dickerson +7
Optical frequency standards, lasers stabilized to atomic or molecular transitions, are widely used in length metrology and laser ranging, provide a backbone for optical communicati…
Universal methods for suppressing the light shift in atomic clocks using power modulation
V. I. Yudin, M. Yu. Basalaev, A. V. Taichenachev +8
We show that the light shift in atomic clocks can be suppressed using time variation of the interrogation field intensity. By measuring the clock output at two intensity levels, er…
Ultranarrow linewidth photonic-atomic laser
Wei Zhang, Liron Stern, David Carlson +5
Lasers with high spectral purity can enable a diverse application space, including precision spectroscopy, coherent high-speed communications, physical sensing, and manipulation of…
Direct Kerr-frequency-comb atomic spectroscopy
Liron Stern, Jordan R. Stone, Songbai Kang +8
Microresonator-based soliton frequency combs - microcombs - have recently emerged to offer low-noise, photonic-chip sources for optical measurements. Owing to nonlinear-optical phy…
Photonic integration of an optical atomic clock
Z. L. Newman, V. Maurice, T. E. Drake +19
Laboratory optical atomic clocks achieve remarkable accuracy (now counted to 18 digits or more), opening possibilities to explore fundamental physics and enable new measurements. H…
Deterministic creation, pinning, and manipulation of quantized vortices in a Bose-Einstein condensate
E. C. Samson, K. E. Wilson, Z. L. Newman +1
We experimentally and numerically demonstrate deterministic creation and manipulation of a pair of oppositely charged singly quantized vortices in a highly oblate Bose-Einstein con…
In situ imaging of vortices in Bose-Einstein condensates
Kali E. Wilson, Zachary L. Newman, Joseph D. Lowney +1
Laboratory observations of vortex dynamics in Bose-Einstein condensates (BECs) are essential for determination of many aspects of superfluid dynamics in these systems. We present a…
Experimental Methods for Generating Two-Dimensional Quantum Turbulence in Bose-Einstein Condensates
K. E. Wilson, E. C. Samson, Z. L. Newman +2
Bose-Einstein condensates of dilute gases are well-suited for investigations of vortex dynamics and turbulence in quantum fluids, yet there has been little experimental research in…