Parameter Value
Laser Instrument Photon Machines G2
Energy 0.87-1.04 J cm-2
Wavelength 193 nm
Pulse Length 4 ns
Repetition Rate 5-7 Hz
Spot Size 50x50 μm square
Beam Optics Beam homogeniser
Optical attenuator
Interface Sample Cell Type 2 Volume Helex
Gas Flows 1 L min-1 He
Transfer Devices Squid
Mass Spec Type Agilent 7700x ICP-MS
11B 10-50 ms
24Mg 10-50 ms
25Mg 10-50 ms
27Al 10-50 ms
43Ca 10-50 ms
44Ca 10-50 ms
86Sr 10-50 ms
87Sr 10-50 ms
88Sr 10-50 ms
138Ba 10-50 ms
Cycle Time 348 ms