Phonon lifetime is a significant parameter in the process of stimulated Brillouin scattering (SBS).In the present study,SBS slow light technique is used to meas
We study surface plasmon lasing based on periodic and bi-periodic groove arrays etched on a silver substrate.It is interesting to find that the bi-periodic stru
Manipulation of cold molecules is essential in the field of cold molecular physics.Cold molecules are generated via Stark deceleration of polar molecules,[1-4]