280 citations · 2.6k across the 57 of their papers we have counts for
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Characterization of Electro-Optical Devices with Low Jitter Single Photon Detectors -- Towards an Optical Sampling Oscilloscope Beyond 100 GHz
Helmut Fedder, Steffen Oesterwind, Markus Wick +10
We showcase an optical random sampling scope that exploits single photon counting and apply it to characterize optical transceivers. We study single photon detectors with a jitter…
Characterization of a photon-number resolving SNSPD using Poissonian and sub-Poissonian light
Ekkehart Schmidt, Eric Reutter, Mario Schwartz +5
Photon-number resolving (PNR) single-photon detectors are of interest for a wide range of applications in the emerging field of photon based quantum technologies. Especially photon…
Microcavity-enhanced Kerr nonlinearity in a vertical-external-cavity surface-emitting laser
C. Kriso, S. Kress, T. Munshi +7
Self-mode-locking has become an emerging path to the generation of ultrashort pulses with vertical-external-cavity surface-emitting lasers. In our work, a strong Kerr nonlinearity…
Fully on-chip single-photon Hanbury-Brown and Twiss experiment on a monolithic semiconductor-superconductor platform
Mario Schwartz, Ekkehart Schmidt, Ulrich Rengstl +7
Photonic quantum technologies such as quantum cryptography, photonic quantum metrology, photonic quantum simulators and computers will largely benefit from highly scalable and smal…
Two-photon interference in the telecom C-band after frequency conversion of photons from remote quantum emitters
Jonas H. Weber, Benjamin Kambs, Jan Kettler +7
Efficient fiber-based long-distance quantum communication via quantum repeaters relies on deterministic single-photon sources at telecom wavelengths, with the potential to exploit…
Overcoming correlation fluctuations in two-photon interference experiments with differently bright and independently blinking remote quantum emitters
Jonas H. Weber, Jan Kettler, Hüseyin Vural +5
As a fundamental building block for quantum computation and communication protocols, the correct verification of the two-photon interference (TPI) contrast between two independent…