Chinese Physics B
Unconventional geometric logic gate in a strong-driving-assisted multi-mode cavity
Chang-Ning Pan, Diwu Yang, Xuehui Zhao, Mao-Fa Fang
Abstract
We propose a scheme to implement an unconventional geometric logic gate separately in a two-mode cavity and a multi-mode cavity assisted by a strong classical driving field. The effect of the cavity decay is included in the investigation. The numerical calculation is carried out, and the result shows that our scheme is more tolerant to cavity decay than the previous one because the time consumed for finishing the logic gate is doubly reduced.