No abstract

The photoinduced absorption in a Ca-doped bismuth titanate crystal is measured as a function of temperature in the red (660 nm), yellow (570 nm), and green (505 nm) spectral regions.

A 100 MeV eight-turn accelerator-recuperator intended to drive a high-power infrared free-electron laser (FEL) is currently under construction in Novosibirsk. The first stage of the machine includes a one-turn accelerator-recuperator that contains a full-scale RF system. It was commissioned successfully in June 2002.

No abstract

The photoinduced absorption in a Ca-doped bismuth titanate crystal is measured as a function of temperature in the red (660 nm), yellow (570 nm), and green (505 nm) spectral regions.