85.45.-w Vacuum microelectronics Microwave vacuum microelectronic devices, see 84.40 ( 0 Dok. )

• 85.45.Bz Vacuum microelectronic device characterization, design, and modeling ( 0 Dok. )
• 85.45.Db Field emitter and arrays, cold electron emitters ( 0 Dok. )
• 85.45.Fd Field emission displays (FEDs) ( 0 Dok. )