We report on efficient nanowire NbN superconducting single photon detectors (SSPDs), integrated with an optical cavity based GaAs/AlAs distributed Bragg reflectors, showing a detection efficiency of 18.3% at 4.2K at 1.3 μm wavelength.
|Title of host publication||2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011|
|Publication status||Published - 2011|
|Event||2011 Conference on Lasers and Electro-Optics, CLEO 2011 - Baltimore, MD, United States|
Duration: 1 May 2011 → 6 May 2011
|Conference||2011 Conference on Lasers and Electro-Optics, CLEO 2011|
|Period||1/05/11 → 6/05/11|