Abstract
By using the algebraic dynamics method, we obtain exact analyticalsolutions of rate equations with time-dependent coefficients, whichmight present an effective description of the physical mechanism of thepractical semiconductor lasers. Based on the exact solutions, weinvestigate the dynamic behaviour and the emitted properties of theInGaAsP laser, which has been commonly used in long wavelength opticalcommunication systems. It is found that when the cavity length varieswith time exponentially, the output power of the laser will drop andapproach its asymptote. When the cavity length is a sinusoid functionof time, the intensity of the emitted optical pulses can be controlledby the amplitude of this function.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
