Electronic bandwidth enhancement of directly modulated semiconductor lasersDirectly modulated laserDigital signal processingSemiconductor laserShot reach optical communicationsThe theoretical possibility of enh
Bidirectional communication using delay coupled chaotic directly modulated semiconductor lasers - Krishna, John, et al. - 2010 () Citation Context ...e simulation runs (about 10%) with large values of CFs. Similar dynamics has been reported for several other coupled chaotic systems (like Rossler ...
Increasing the modulation speed of semiconductor lasers has attracted much attention from the viewpoint of both physics and the applications of lasers. Here we propose a membrane distributed reflector laser on a low-refractive-index and high-thermal-cond
Nonlinear Dynamics in Directly Modulated Semiconductor Lasers with Optical Loop Mirror FeedbackNonlinear DynamicsNonlinear Loop MirrorPulse MultiplicationOptical ChaoticAnd Pulse Mode LockingThe investigation of the nonlinear dynamics of a semiconductor laser based on nonlinear optical loop mirror (NOLM) feed...
quantum well lasers/ carrier heatingmodulation responsechirp responseThis paper examines the effect of carrier heating due to hot carrier injection in directly modulated semiconductor laser diodes. Using a single-mode rate equation model including an equation for the energy stored in the conduction band...
DFB semiconductor lasermode competitionrelaxation oscillationsampled gratingA new effect of transient mode competition in directly modulated DFB laser based on equivalent phase-shift (EPS) technique is presented and studied. Since there are multi-order reflections in EPS structure and if the 0th order ...
semiconductor laser sources to be employed without spectral or phase feedback. This is achieved using direct laser modulation, carefully exploiting gain-switching and injection-locking laser dynamics to encode phase-modulated time-bin bits. Our design enables secure key rates that improve upon the ...
“Nonlinear Dynamics in Directly Modulated Semiconductor Lasers with Optical Loop Mirror Feedback”出自《光学与光子学期刊(英文)》期刊2012年第4期文献,主题关键词涉及有NONLINEAR、Dynamics、NONLINEAR、Loop、MIRROR、PULSE、MULTIPLICATION、OPTICAL、Chaotic
Koch, T. L. et al., Nature of Wavelength Chirping in Directly Modulated Semiconductor Lasers, Electronics Letters, Dec. 6, 1984, 1038-1039, vol. 20, No. 25/26. Kurtzke, C., et al., Impact of Residual Amplitude Modulation on the Performance of Dispersion-Supported and Dispersion-Mediated...
An optical transmitter is disclosed including a widely tunable laser coupled to a periodic optical spectrum reshaper (OSR) to convert frequency modulated pulses from the laser into