25 citations · 79 across the 11 of their papers we have counts for
11 papers
Beyond Antibunching: Photon Correlation Analysis Reveals Blinking Origin
Patricia Kallert, Santiago Bermúdez-Feijóo, Giorgio De Pascalis +18
A variety of quantum emitters compete in the quest for the best single-photon source for photonic quantum technologies. Consequently, only a consistent approach to analyze the seco…
Interfacing superconducting nanowire single photon detectors with cryogenic opto-electronics for quantum photonic applications
Niklas Lamberty, Frederik Thiele, Thomas Hummel +1
Interfacing single-photon detectors with active photonic components is a cornerstone photonic quantum technology. We describe how the output signal of commercial superconducting na…
Cryogenic Feedforward of a Photonic Quantum State
Frederik Thiele, Niklas Lamberty, Thomas Hummel +8
Modulation conditioned on measurements on entangled photonic quantum states is a cornerstone technology of optical quantum information processing. Performing this task with low lat…
Optical Bias and Cryogenic Laser Readout of a Multipixel Superconducting Nanowire Single Photon Detector
Frederik Thiele, Niklas Lamberty, Thomas Hummel +1
Cryogenic opto-electronic interconnects are gaining increasing interest as a means to control and read out cryogenic electronic components. The challenge is to achieve sufficient s…
How well can superconducting nanowire single-photon detectors resolve photon number?
Timon Schapeler, Niklas Lamberty, Thomas Hummel +5
We apply principal component analysis (PCA) to a set of electrical output signals from a commercially available superconducting nanowire single-photon detector (SNSPD) to investiga…
Pyroelectric Influence on Lithium Niobate During the Thermal Transition for Cryogenic Integrated Photonics
Frederik Thiele, Thomas Hummel, Nina Amelie Lange +8
Lithium niobate has emerged as a promising platform for integrated quantum optics, enabling efficient generation, manipulation, and detection of quantum states of light. However, i…
All optical operation of a superconducting photonic interface
Frederik Thiele, Thomas Hummel, Adam N. McCaughan +7
Advanced electro-optic processing combines electrical control with optical modulation and detection. For quantum photonic applications these processes must be carried out at the si…
Nanosecond gating of superconducting nanowire single-photon detectors using cryogenic bias circuitry
Thomas Hummel, Alex Widhalm, Jan Philipp HÖpker +7
Superconducting nanowire single-photon detectors (SNSPDs) show near unity efficiency, low dark count rate, and short recovery time. Combining these characteristics with temporal co…
Cryogenic electro-optic modulation in titanium in-diffused lithium niobate waveguides
Frederik Thiele, Felix vom Bruch, Julian Brockmeier +9
Lithium niobate is a promising platform for integrated quantum optics. In this platform we aim to efficiently manipulate and detect quantum states by combining superconducting sing…
Efficient demultiplexed single-photon source with a quantum dot coupled to a nanophotonic waveguide
Thomas Hummel, Claudéric Ouellet-Plamondon, Ela Ugur +5
Planar nanostructures allow near-ideal extraction of emission from a quantum emitter embedded within, thereby realizing deterministic single-photon sources. Such a source can be tr…
Transmitting more than 10 bit with a single photon
T. B. H. Tentrup, T. Hummel, T. A. W. Wolterink +3
Encoding information in the position of single photons has no known limits, given infinite resources. Using a heralded single-photon source and a Spatial Light Modulator (SLM), we…