104 citations · 364 across the 15 of their papers we have counts for
5 papers · 1 filter
Single-channel electronic readout of a multipixel superconducting nanowire single photon detector
Johannes Tiedau, Timon Schapeler, Vikas Anant +3
We present a time-over-threshold readout technique to count the number of activated pixels from an array of superconducting nanowire single photon detectors (SNSPDs). This techniqu…
Pure Single Photons from Scalable Frequency Multiplexing
T. Hiemstra, T. F. Parker, P. C. Humphreys +7
We demonstrate multiphoton interference using a resource-efficient frequency multiplexing scheme, suitable for quantum information applications that demand multiple indistinguishab…
Wave-particle duality revisited: Neither wave nor particle
Jan Sperling, Syamsundar De, Thomas Nitsche +4
A textbook interpretation of quantum physics is that quantum objects can be described in a particle or a wave picture, depending on the operations and measurements performed. Beyon…
Distillation of Squeezing using a pulsed engineered PDC source
Thomas Dirmeier, Johannes Tiedau, Imran Khan +5
Hybrid quantum information processing combines the advantages of discrete and continues variable protocols by realizing protocols consisting of photon counting and homodyne measure…
On the scalability of parametric down-conversion for generating higher-order Fock states
Johannes Tiedau, Tim J. Bartley, Georg Harder +4
Spontaneous parametric down-conversion (SPDC) is the most widely-used method to generate higher-order Fock states (). Yet, a consistent performance analysis from fundament…