The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
We have developed a low cost polymer waveguide technology for board level optical interconnects, and we are working on silicon photonics technology for intra-chip optical interconnects. To make these technologies compatible, adaptations will be needed.
We propose a nanophotonic modulator structure based on silicon photonic crystal slot waveguide filled with electro-optic polymer. The slow photon effect in conjunction with the strong optical confinement enhances the electro-optic coefficient over 2500 times.
We designed a compact silicon optical modulator using photonic crystal(PhC) Mach-Zehnder interferometer(MZI), where we reduced the length of the modulator by using slow light phenomenon which causes effective phase difference in the MZI.
We present the optical design of the photonic crystal modulator based on silicon nano-pillar array filled with functional polymer. The device will achieve an ultra compact size and sub-volt driving voltage with the slow-photon effect.
In this paper, an athermal silicon arrayed waveguide grating (AWG) with the assistance of a polymer-filled slot structure is proposed. Arrayed slot waveguides were used to replace arrayed silicon photonic wires. By carefully controlling the temperature dependence of the effective index of the polymer-filled slot waveguides, the athermal silicon AWG is realized. Analysis shows that the center wavelength...
Temperature-dependent wavelength shift of a silicon waveguide is theoretically and experimentally studied and a temperature-insensitive silicon ring resonator is fabricated using a polymer overlay.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.