The tunable deep-UV laser ARPES system


Performance:
1. Energy resolution: < 1.5 meV @ 200 nm
2. Photon energy: 5.90 – 7.09 eV (tunable step 1 nm)
3. Repetition rate: 80 MHz
4. Information depth: 50 ~ 100 Angstrom
5. Spot size: < 0.2 mm
6. Polarization: P