?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=Pulsed+dynamics+in+a+system+of+coupled+silicon+photonic+crystal+cavity-waveguide+nanostructures&rft.creator=Fernandez+Laguna%2C+VM&rft.creator=Ren%2C+Q&rft.creator=Panoiu%2C+NC&rft.description=Pulsed+dynamics+are+rigorously+studied+in+coupled+silicon+photonic+crystal+cavity-waveguide+nanostructures+by+developing+a+computational+model+based+on+coupled-mode+theory%2C+which+describes+cavity-waveguide+coupling+effects%2C+key+nonlinear+interactions%2C+such+as+the+Kerr+effect%2C+two-photon-absorption%2C+free-carrier+(FC)+dispersion+and+FC+absorption%2C+as+well+as+waveguide+dispersion+effects.+Propagation+of+optical+pulses+in+a+photonic+system+consisting+of+two+photonic+crystal+cavities+coupled+to+a+photonic+crystal+waveguide+operating+in+the+slow-light+regime+is+analyzed.+Moreover%2C+the+influence+of+different+parameters+on+pulse+dynamics+is+investigated%2C+including+the+separation+between+cavities%2C+the+distance+between+the+cavities+and+the+waveguide%2C+and+the+input+pulse+width.&rft.publisher=SPIE&rft.contributor=Subramania%2C+GS&rft.contributor=Foteinopoulou%2C+S&rft.date=2019-09-05&rft.type=Proceedings+paper&rft.language=eng&rft.source=+++++In%3A+Subramania%2C+GS+and+Foteinopoulou%2C+S%2C+(eds.)+Active+Photonic+Platforms+XI.++++SPIE%3A+San+Diego%2C+CA%2C+USA.+(2019)+++++&rft.format=text&rft.identifier=https%3A%2F%2Fdiscovery.ucl.ac.uk%2Fid%2Feprint%2F10088640%2F1%2F110812D.pdf&rft.identifier=https%3A%2F%2Fdiscovery.ucl.ac.uk%2Fid%2Feprint%2F10088640%2F&rft.rights=open