6 citations · 15 across the 3 of their papers we have counts for
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physics.optics2011★ 4 cited
A reliable cw Lyman- laser source for future cooling of antihydrogen
D. Kolbe, A. Beczkowiak, T. Diehl +5
We demonstrate a reliable continuous-wave (cw) laser source at the 1\,--2\, transition in (anti)hydrogen at 121.56\,nm (Lyman-) based on four-wave sum-frequency mixing in…
physics.optics2010★ 5 cited
A laser system for the excitation of rubidium Rydberg states using second harmonic generation in a PPLN waveguide crystal
Andreas Koglbauer, Peter Würtz, Tatjana Gericke +1
We report on a laser system at a wavelength of 495 nm which is suitable for the excitations of low lying Rydberg states of rubidium atoms. The system is based on frequency doubling…
physics.optics2010★ 6 cited
Continuous Lyman-alpha generation by four-wave mixing in mercury for laser-cooling of antihydrogen
D. Kolbe, A. Beczkowiak, T. Diehl +6
Cooling antihydrogen atoms is important for future experiments both to test the fundamental CPT symmetry by high-resolution laser spectroscopy and also to measure the gravitational…