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.
Summary form only given. We evaluate the use of an intense ultra-short pulse laser and a high-power millimeter wave beam or fiber laser beam to create and maintain a remote flare within the atmosphere or on the surface of a dielectric. The remote flare generation concept involves propagating an intense ultra-short pulse laser to generate the initial breakdown, followed by a longer high-energy millimeter-wave...
A negatively chirped laser pulse propagating in air compresses and focuses resulting in intensity increase and ionization near focal region. Using femtosecond laser we observe pulse compression and focusing that is controlled by induced chirp.
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.