phot - plun
- phot
- photic
- photicon
- photics
- Photo CD
- photo compact disk
- photo erasable dark trace cathode-ray storage tube
- photo erasable dark trace storage tube
- photo paper
- photo plotter
- photo-defined channel
- photo-flood
- photo-flood lamp
- photo-induced carrier
- photo-island grid
- photo-pattern generation
- photo-pattern generator
- photo-produced charge
- photo-SCR
- photoacoustic cavitation
- photoacoustic microscopy
- photoactivation
- photoactor
- photoassociative transition
- photocapacitor effect
- photocarrier
- photocathode
- photocathode luminous sensitivity
- photocathode photocurrent
- photocathode radiant sensitivity
- PhotoCD
- photocell
- photochemical activation
- photochemical cell
- photochemical decomposition
- photochemical dissociation
- photochemical etching
- photochemical hole burn-out
- photochemical hole burning
- photochemical laser
