In this paper the simulation and design of a quantum-film electro-optic switch is considered. This photonic device, is made from a new organic dipolar material called MNA or 2-methyl-4 nitroaniline, which possesses a high merit in comparison with it's inorganic counterparts (e.g. LiNbO3, GaAs, InSb, Quartz, etc). Montecarlo method is used to simulate the photon-it-electron interaction in this m...

Abstract We demonstrate an on-fiber all-optical switching device based on a transient grating formed by the interference of control laser pulses in Kerr-type nonlinear material placed evanescent region fiber. The can operate two distinctive modes. First, switching/coupling among fiber modes using bulk index modulation was investigated and efficiency about %0.55 @852 nm measured. Second, exploit...

we design and simulate a five-port optical router, which is composed of twenty mach-zehnder-based switching elements and twelve waveguide crossings for use in integrated photonic interconnection networks. we simulated and analyzed the operation of the proposed optical router from the aspects of insertion loss, power budget, q-factor and the minimum bit error ratio by use of optisystem simulator...

We demonstrated a 1×4 all-optical packet switch using injection-locking in a FabryPerot laser diode for all-optical header processing and cross gain modulation in an SOA for packet switching. 2004 Optical Society of America OCIS codes: (230.1150) All-optical devices; (190.1450) Bistability; (140.3520) Lasers, injection-locked

We present a 1 2 all-optical packet switch. All the processing of the header information is carried out in the optical domain. The optical headers are recognized by employing the two-pulse correlation principle in a semiconductor laser amplifier in loop optical mirror (SLALOM) configuration. The processed header information is stored in an optical flip-flop memory that is based on a symmetric c...