Lasers: an introduction
Sign in to track this film in your collection or want list.
Principles of laser operation are illustrated, including concepts of coherent and incoherent light, continuous and discrete spectra, stimulation of atoms, and resonance. Gaseous and crystalline lasers are shown to be valuable tools of holography, communications, medicine and industry.
Sources
- 16mm Filmography (legacy record) — title, description, catalog record
Original permalink · Record added 2026-01-23 03:42:11