New design surpasses the coherent interaction limit
Tuesday, June 10, 2014 - 07:00
in Physics & Chemistry
Coherent light-matter interaction at the single photon level is a long-standing goal for quantum operations. To reach such strong coupling regime, previous studies mainly focus on improving the quality (Q) factor and reducing the mode volume (V) of the same optical resonators, but they have already reached their limits due to current fabrication and other technological restrictions.