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 novel index-guiding holey fiber with up to 0.015 high group birefringence and <0.4 dB/m loss is proposed. The differential group delay per meter is tunable from 35-50 ps/m by heating the injected polymer.
Characteristic and dispersion of the aluminum nitride (AlN) treated by phosphoric acid were studied in aqueous solvent. The treated AlN powder displayed a good stabilization in aqueous ball-milling media. After 72h ball-milling, the oxygen content of AlN powder with DP270, NH 4 PAA and without a dispersant were 1.84, 1.92 and 2.08wt.%, respectively. The isoelectric points were 3.9, 3.5 and...
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.