All Optical frequency switching of cavity solitons based on localized modulation
Local sinusoidal modulation of cavity solitons in an injected Vertical-Cavity Surface-Emitting Laser1 above the laser threshold is numerically investigated and their synchronization in a unidirectional interaction regime is discussed. An all-optical frequency switch based on the synchronization of cavity solitons in this regime is proposed and its performance is quantified by two important parameters: 1) external force threshold and 2) response time of the switching. Our study shows that cavity solitons can be used as all-optical frequency switches with a speed that meets the requirements of optical operations.
- حق عضویت دریافتی صرف حمایت از نشریات عضو و نگهداری، تکمیل و توسعه مگیران میشود.
- پرداخت حق اشتراک و دانلود مقالات اجازه بازنشر آن در سایر رسانههای چاپی و دیجیتال را به کاربر نمیدهد.