Author/Authors :
Tomimasu، نويسنده , , T and Saeki، نويسنده , , K and Miyauchi، نويسنده , , Y and Oshita، نويسنده , , E and Okuma، نويسنده , , S and Wakita، نويسنده , , K and Kobayashi، نويسنده , , A and Suzuki، نويسنده , , T and Zako، نويسنده , , A and Nishihara، نويسنده , , S and Koga، نويسنده , , A and Wakisaka، نويسنده , , K and Tongu، نويسنده , , H and Nagai، نويسنده , , A and Yasumoto، نويسنده , , M، نويسنده ,
Abstract :
Two infrared free electron lasers (FELs) facilities are operational to cover the wavelength range of 1–20 μm. We are challenged to simultaneously deliver an FEL beam to the diagnostics room and eight userʹs stations. We also wish to produce 0.3 μm-FEL oscillations using a 2.68 m undulator (λu = 4 cm) installed at the 160-MeV beam line of the FELI linac with a thermionic gun. Two IR-FEL facilities and the simultaneous beam sharing systems will be opened for FEL users in this October.
