763 citations · 3.1k across the 17 of their papers we have counts for
Showing 2012 · physics.opticsShow all
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physics.optics2012★ 52 cited
Providing 1E-16 short-term stability of a 1.5 μm laser to optical clocks
C. Hagemann, C. Grebing, T. Kessler +5
We report on transferring 1E-16-level fractional frequency stability of a "master laser" operated at 1.5 μm to a "slave laser" operated at 698 nm, using a femtosecond fiber comb as…
physics.optics2012★ 763 cited
A sub-40 mHz linewidth laser based on a silicon single-crystal optical cavity
T. Kessler, C. Hagemann, C. Grebing +6
State-of-the-art optical oscillators based on lasers frequency stabilized to high finesse optical cavities are limited by thermal noise that causes fluctuations of the cavity lengt…