activity
20162024
most citedSide-polished Silica-Fluoride Multimode Fibre Pump Combiner for Mid-IR Fibre Lasers and Amplifiers

7 citations · 7 across the 2 of their papers we have counts for

collaborators

5 papers

physics.optics2024★ 7 cited

Side-polished Silica-Fluoride Multimode Fibre Pump Combiner for Mid-IR Fibre Lasers and Amplifiers

Boris Perminov, Kirill Grebnev, Uwe Huebner +1

Side-pumping fibre combiners offer several advantages in fibre laser design, including distributed pump absorption, reduced heat load, and improved flexibility and reliability. The…

physics.plasm-ph2023

Visualizing Plasmons and Ultrafast Kinetic Instabilities in Laser-Driven Solids using X-ray Scattering

Paweł Ordyna, Carsten Bähtz, Erik Brambrink +27

Ultra-intense lasers that ionize and accelerate electrons in solids to near the speed of light can lead to kinetic instabilities that alter the laser absorption and subsequent elec…

physics.optics2018

Better than a lens -- Increasing the signal-to-noise ratio through pupil splitting

Jan Becker, Takahiro Deguchi, Alexander Jügler +4

Lenses are designed to fulfill Fermats principle such that all light interferes constructively in its focus, guaranteeing its maximum concentration. It can be shown that imaging vi…

physics.plasm-ph2018

Observation of ultrafast solid-density plasma dynamics using femtosecond X-ray pulses from a free-electron laser

Thomas Kluge, Melanie Rödel, Josefine Metzkes +23

The complex physics of the interaction between short pulse high intensity lasers and solids is so far hardly accessible by experiments. As a result of missing experimental capabili…

cond-mat.supr-con2016

Detection of weak microwave fields with an underdamped Josephson junction

G. Oelsner, C. K. Andersen, M. Rehák +6

We have constructed a microwave detector based on the voltage switching of an underdamped Josephson junction, that is positioned at a current antinode of a λ/4 coplanar waveguide r…