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.
A weakly conditionally stable‐finite difference time‐domain (WCS‐FDTD) scheme to simulate graphene is developed. The Pade fit method is used to approximate the interband conductivity of graphene and introduced into the WCS‐FDTD method directly by using the auxiliary differential equation. The accuracy of the Pade method is verified, and the effect of chemical potential on the accuracy is discussed...
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.