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.
The control of Light velocity is theoretically and experimentally demonstrated in a θ-shaped microfiber resonator with coupled-resonator-induced transparency. By adjusting the structure parameters, group delays from −60ps to 200ps are achieved in the all-fiber resonator.
We propose a propagation model for the weakly coupled multicore fiber (MCF), taking into account crosstalk random behavior with respect to both frequency and spatial distribution. Based on the analytical model, the effect of crosstalk on the MCF transmission can be treated as a Gaussian-like noise source, independent of amplified spontaneous emission noise and nonlinear interference (NLI) noise. Consequently,...
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.