QBT-MPV
Multi-target Ultra-high Vacuum Magnetron Vertical Sputtering System
QBT-MPV is an upgraded system from QBT-P. Compared to QBT-P, QBT-MPV includes up to 4 magnetron cathodes (upon request) in one sputtering chamber, enabling multi-layer process, such as Nb/Al-AlOx/Nb, Al/AlOx/Al, or even α-Ta/TaOx/α-Ta junctions. The system is also compatible with seed layer based process.