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 80.3% of slope efficiency has been achieved in 1-/spl mu/m cw laser oscillation by Nd:GdVO/sub 4/: this is the highest efficiency in Nd/sup 3+/ lasers. Spectroscopic properties of Nd:GdVO/sub 4/ compared to those of Nd:YVO/sub 4/ were also discussed.
A designable polycrystalline laser medium as Y/sub 3/Sc/sub x/Al/sub (5-x)/O/sub 12/ have been developed by sintering method. The optical characteristics of these ceramics were investigated and the slope efficiency of 30% was established with the uncoated sample.
Laser emission with 80% slope efficiency (78% input-to-output) under Ti:sapphire pumping and 75% slope efficiency for absorbed power under diode laser pumping into emitting level at 880 nm have been demonstrated in a 1.0-at.% Nd:YVO/sub 4/ crystal.
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.