3 papers
physics.optics2020
Cryogenic Electro-Optic Polarisation Conversion in Titanium in-diffused Lithium Niobate Waveguides
Frederik Thiele, Felix vom Bruch, Victor Quiring +5
Many technologies in quantum photonics require cryogenic conditions to operate. However, the underlying platform behind active components such as switches, modulators and phase shi…
physics.optics2020
Cryogenic second harmonic generation in periodically-poled lithium niobate waveguides
Moritz Bartnick, Matteo Santandrea, Jan Philipp Hoepker +7
Prospective integrated quantum optical technologies will combine nonlinear optics and components requiring cryogenic operating temperatures. Despite the prevalence of integrated pl…
physics.ins-det2017
Towards integrated superconducting detectors on lithium niobate waveguides
Jan Philipp Höpker, Moritz Bartnick, Evan Meyer-Scott +15
Superconducting detectors are now well-established tools for low-light optics, and in particular quantum optics, boasting high-efficiency, fast response and low noise. Similarly, l…