Helium ion generation method and apparatus
High current ion source
High energy crystal generators and their applications
High performance source for electron beam projection...
High resolution image source
High resolution resonance ionization imaging detector and method
High resolution threshold photoelectron spectroscopy by electron
High speed combination multi-mode ionization source for mass...
High speed x-ray pulsing device
High temperature ion source for an on-line isotope separator
High-efficiency electron ionizer for a mass spectrometer array
High-efficiency electron ionizer for a mass spectrometer array
High-efficiency electron ionizer for a mass spectrometer array
High-power X-ray source
High-powered negative ion generator in a gaseous medium with a h
Hollow cathode ion sources
Hollow-anode ion-electron source