EpisodeS4E71964-06-30
The Nature of Things
Lasers
Dr Patterson Hume and Dr Donald Ivey explain recent developments of laser beam since 1960, how it works, and its potential uses in medicine, war and communications.
The Nature of Things
Dr Patterson Hume and Dr Donald Ivey explain recent developments of laser beam since 1960, how it works, and its potential uses in medicine, war and communications.