Alessandro Casaburi, "Control & readout architectures for integrated quantum circuits" APS March Meeting; Online (March 2021)
Robert H. Hadfield, "Superconducting single-photon detectors", ECE Seminar; New York, USA (Online, April 2021)​
Gregor G. Taylor, Dmitry V. Morozov, and Robert H. Hadfield, "Mid-infrared single-photon detection with superconducting nanowires", Workshop on Low Temperature Electronics: WOLTE14; Matera, Italy (Online, April 2021)
Gregor G. Taylor, Dmitry V. Morozov, and Robert H. Hadfield, "Mid-infrared single-photon detection with superconducting nanowires", SPIE Optics + Optoelectronics; Prague, Czech Republic (Online, April 2021)
Rachael Tobin, Aongus McCarthy, Abderrahim Halimi, Ewan Wade, Philip J. Soan, and Gerald S. Buller, "Three‑dimensional imaging through atmospheric obscurants using time‑correlated single photon counting", SPIE Defense + Commercial Sensing; Online (April 2021)
Gerald S. Buller, Aongus McCarthy, Aurora Maccarone, Rachael Tobin, Ewan Wade, Ulrich Steinlehner, Abderrahim Halimi, and Yoann Altmann, "Single‑photon lidar used in extreme imaging scenarios", CLEO; Online (May 2021)
Dmitry V. Morozov, Gregor G. Taylor, and Robert H. Hadfield, "Mid infrared superconducting nanowire single-photon detectors", International Workshop on Cryogenic Electronics for Quantum Systems (IceQubes) Symposium; Online (June 2021)
Gerald S. Buller, Aongus McCarthy, Aurora Maccarone, Rachael Tobin, Ewan Wade, Ulrich Steinlehner, Abderrahim Halimi, and Yoann Altmann, "Single‑photon lidar for extreme imaging scenarios", SPIE Photonics for Quantum, Online (July 2021)
Dmitry V. Morozov, Gregor G. Taylor, and Robert H. Hadfield, "Mid infrared superconducting nanowire single-photon detectors", SPIE Optics + Photonics; San Diego, USA (Online, August 2021)
Robert H. Hadfield, "Mid-infrared photon counting with superconducting nanowires", International Superconductivity Symposium ISS2021; Online (November 2021)
Robert H. Hadfield, "Infrared photon counting with superconducting nanowires", Max Planck Institute for Quantum Optics; Garching, Germany (Online, November 2021)