antenna coupling 1mid-infrared photodetection 1noise-equivalent power 1photon detection efficiency 1superconducting nanowire detectors 1
From the 1 of 3 linked papers with an AI index.
3 papers
physics.optics2026
Enhanced Mid-Infrared Single-Photon Detection with Antenna-Coupled Superconducting Nanowires
Dip Joti Paul, Stewart Koppell, Gregor G. Taylor +7
The authors present an antenna‑coupled superconducting nanowire single‑photon detector that uses a crossed bowtie antenna to increase the effective detection area for mid‑infrared…
hep-ph2025
Dark Matter Haloscope with a Disordered Dielectric Absorber
Stewart Koppell, Otavio D. A. R. Bittencourt, Dip Joti Paul +3
Light dark matter candidates such as axions and dark photons generically couple to electromagnetism, yielding dark-matter-to-photon conversion as a key search strategy. In addition…
quant-ph2024
Optimal Dose-Limited Phase Estimation without Entanglement
Stewart A. Koppell, Mark A. Kasevich
Phase estimation is one of the most important facets of quantum metrology, with applications in sensing, microscopy, and quantum computation. When estimating a phase shift in a los…