Abstract
Ultrabroadband photon-number-resolving detection is demonstrated for parametric fluorescence ranging over 150 nm in the telecom window, using a Ti transition edge sensor. Our results violate Klyshko’s classical limit for even photon numbers.
© 2013 Optical Society of America
PDF ArticleMore Like This
A. Yoshizawa, D. Fukuda, and H. Tsuchida
WG2_6 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2013
Kazumasa Suzuki, Kouichi Akahane, and Junko Ishi-Hayase
WG2_4 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2013
Toshiki Kobayashi, Rikizo Ikuta, Hiroshi Kato, Shigehito Miki, Taro Yamashita, Hirotaka Terai, Mikio Fujiwara, Takashi Yamamoto, Masato Koashi, Masahide Sasaki, Zhen Wang, and Nobuyuki Imoto
ThG2_3 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2013