Title :
Adaptive quantum state estimation of mixed states using photons
Author :
Oyama, Shinya ; Iefuji, Minako ; Okamoto, R. ; Yamagata, Kenji ; Fujiwara, A. ; Takeuchi, Shoji
Author_Institution :
Inst. of Sci. & Ind. Res., Osaka Univ., Ibaraki, Japan
fDate :
June 30 2013-July 4 2013
Abstract :
Adaptive quantum state estimation of mixed state inputs is experimentally demonstrated. The theoretically predicted different behavior of the convergence of the estimated value between the pure and mixed state is confirmed.
Keywords :
mixed state; quantum theory; adaptive quantum state estimation; mixed state inputs; pure state; Convergence; Detectors; Educational institutions; Photonics; Quantum computing; State estimation;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600601
