Optica Quantum

Coherent transfer of higher-order polarization state of photons to spin structure state of electrons in a semiconductor

Pub Date : 2024-07-03 DOI: 10.1364/opticaq.527615 Ken Morita, Toshiki Matsumoto, S. Sato, Shota Akei, Yuichiro Nakano, Satoshi Iba, Jun Ishihara, K. Miyamoto, Nobuhiko Yokoshi, T. Omatsu

Quantum Squeezing Enhanced Quadratic Optomechanical Sensing

Pub Date : 2024-06-07 DOI: 10.1364/opticaq.523480 Sheng-Dian Zhang, Jie Wang, Qian Zhang, Y. Jiao, Y. Zuo, Sahin Ozdemir, Cheng-Wei Qiu, Franco Nori, Hui Jing

Low-noise short-wavelength pumped frequency down-conversion for Quantum Frequency Converters

Pub Date : 2024-05-13 DOI: 10.1364/opticaq.515769 J. Geus, F. Elsen, S. Nyga, A. Stolk, K.L. van der Enden, Erwin van Zwet, Constantin Haefner, R. Hanson, B. Jungbluth