Multiwavelength laser sources are of great interest in wavelength-division-multiplexing (WDM)systems,[1] fiber-optic sensing networks,[2] optical component test
The surface morphology InGaAs layers with In composition of 0.3 on GaAs (001) substrates are simulated by the phase field method.We investigate the influence of
Ultrashort pulsed fiber lasers have attracted much attention due to their wide applications in material processing,fiber sensing,biomedical research,and fiber o
Two six-wave mixing processes are achieved simultaneously in rubidium vapor and two channels are identified.Signal competition between the two channels is obser
The predetermined field distributions can be achieved by phase modulation of the source field to manipulate the propagation of surface plasmon polaritons (SPPs)
Cold atoms produced by a magneto-optical trap (MOT)[1] provide great opportunities for studies of precise spectroscopic measurements and quantum coherent phenom
In cooperative communication,different ratio combining approaches can be utilized at the receiver based on the channel state information(CSI)available to the de