17 citations · 51 across the 6 of their papers we have counts for
8 papers
Cryogenic nonlinear processes in thin-film lithium niobate
Tristan Kuttner, Ulrich Sauter, Robert J. Chapman +6
Photonic integrated circuits operating at cryogenic temperatures are necessary for many quantum technologies such as quantum transduction, integrated single-photon emitters and det…
High-temperature growth of ultra thin NbTiN films on lithium niobate for integrated single photon detection
Sjoerd Telkamp, Odiel Hooybergs, Myriam Rihani +9
Lithium niobate-on-insulator (LNOI) is an emerging photonic platform with high potential for scalable quantum information processing due to its strong second-order nonlinearity. Ho…
Programmable Bell State Generation in an Integrated Thin Film Lithium Niobate Circuit
Andreas Maeder, Robert J. Chapman, Alessandra Sabatti +3
Entanglement is central to quantum technologies such as cryptography, sensing, and computing. Photon pairs generated via nonlinear optical processes are excellent for preparing ent…
Time-bin entangled Bell state generation and tomography on thin-film lithium niobate
Giovanni Finco, Filippo Miserocchi, Andreas Maeder +4
Optical quantum communication technologies are making the prospect of unconditionally secure and efficient information transfer a reality. The possibility of generating and reliabl…
Extremely high extinction ratio electro-optic modulator via frequency upconversion to visible wavelengths
Alessandra Sabatti, Jost Kellner, Fabian Kaufmann +5
Intensity modulators are fundamental components for integrated photonics. From near infrared to visible spectral ranges, they find applications in optical communication and quantum…
On-chip quantum interference between independent lithium niobate-on-insulator photon-pair sources
Robert J. Chapman, Tristan Kuttner, Jost Kellner +5
Generating and interfering non-classical states of light is fundamental to optical quantum information science and technology. Quantum photonic integrated circuits provide one path…
Large-Scale Bottom-Up Fabricated 3D Nonlinear Photonic Crystals
Viola Valentina Vogler-Neuling, Ülle-Linda Talts, Rebecca Ferraro +9
Nonlinear optical effects are used to generate coherent light at wavelengths difficult to reach with lasers. Materials periodically poled or nanostructured in the nonlinear suscept…
Quantum logical controlled-NOT gate in a lithium niobate-on-insulator photonic quantum walk
Robert J. Chapman, Samuel Häusler, Giovanni Finco +2
Quantum computers comprise elementary logic gates that initialize, control and measure delicate quantum states. One of the most important gates is the controlled-NOT, which is wide…