Excelitas SPCM-AQRH Instrument description Single photon detectors Description and functionality Detector for quantum optics location and contact persons Contact person rinaldo.trotta Laboratory denomination Nanophotonics Laboratory Department or Institution Fisica Building CU013 Floor 3 Room 360 Sapienza institutional funding (Finanziamento di Ateneo) other external funding safety notes Safety data notes None. Chemical fume hoods No Air extraction system Yes (working) Air intake system Yes (working) Safety cabinet Yes (working)