S. Herbers

activity

20182026

most citedA high-performance optical lattice clock based on bosonic atoms

141 citations · 275 across the 9 of their papers we have counts for

collaborators

Showing 2026Show all

3 papers · 1 filter

physics.optics2026

Laser stabilized to a room temperature cavity with AlGaAs coatings reaching $4.2 \times 1 0^{- 17}$ fractional frequency instability

Chun Yu Ma, Jialiang Yu, Steffen Sauer +6

We present a laser system referenced to a room-temperature ultrastable cavity employing crystalline AlGaAs coatings. We demonstrate a fractional frequency instability of $4.2 \time…

physics.optics2026★ 7 cited

Ultra-stable transportable ultraviolet clock laser using cancellation between photo-thermal and photo-birefringence noise

Benjamin Kraus, Sofia Herbers, Constantin Nauk +3

Optical clocks require an ultra-stable laser to probe and precisely measure the frequency of the narrow-linewidth clock transition. We introduce a portable ultraviolet (UV) laser s…

physics.optics2026★ 1 cited

Photo-birefringent effects in crystalline AlGaAs mirror coatings

Chun Yu Ma, Jialiang Yu, Thomas Legero +5

High-reflective crystalline $G a A s / A l_{0.92} G a_{0.08} A s$ coatings show reduced Brownian noise compared to conventional dielectric coatings. However, several ultra stable laser syste…

Laser stabilized to a room temperature cavity with AlGaAs coatings reaching 4.2×10−17 fractional frequency instability

Ultra-stable transportable ultraviolet clock laser using cancellation between photo-thermal and photo-birefringence noise

Photo-birefringent effects in crystalline AlGaAs mirror coatings

Laser stabilized to a room temperature cavity with AlGaAs coatings reaching $4.2 \times 1 0^{- 17}$ fractional frequency instability