Stepping Closer to Pulsed Single Microwave Photon Detectors for Axions Search
Stepping Closer to Pulsed Single Microwave Photon Detectors for Axions Search
Axions detection requires the ultimate sensitivity down to the single photon limit. In the microwave region this corresponds to energies in the yJ range. This extreme sensitivity has to be combined with an extremely low dark count rate, since the probability of axions conversion into microwave photons is supposed to …