3 papers
quant-ph2026
Steady-state dynamics of quantum frequency combs in microring resonators
Patrick Tritschler, Torsten Ohms, André Zimmermann +1
Optical frequency combs are utilized in a wide range of optical applications, including atomic clocks, interferometers, and various sensing technologies. They are often generated v…
quant-ph2025
Chip-integrated single-mode coherent-squeezed light source using four-wave mixing in microresonators
Patrick Tritschler, Torsten Ohms, Christian Schweikert +7
Squeezed light constitutes a key resource for quantum optical technologies including quantum sensing, computing, communication and metrology. For many applications the generation o…
physics.optics2025
Nonlinear optical bistability in microring resonators for enhanced phase sensing
Patrick Tritschler, Christian Schweikert, Rouven H. Klenk +7
Photonic microring resonators are used in a variety of chip-integrated sensing applications where they allow one to measure transmission intensity changes upon external signals wit…