quantum receiver with a superconducting transition edge sensor
sub-shot-noise-limit discrimination of on-off keyed coherent signals via a quantum receiver with a superconducting transition edge sensor
FREE-DOWNLOAD K Tsujino, D Fukuda, G Fujii, S Inoue…
Abstract: We demonstrate a sub-shot-noise-limit discrimination of on-off keyed coherent signals
by an optimal displacement quantum receiver in which a superconducting transition edge sensor
is installed. Use of a transition edge sensor and a fiber beam splitter realizes high total