HUYGENS PRINCIPLE


Meaning of HUYGENS PRINCIPLE in English

Optics, Physics.

the principle that all points on a wave front of light are sources of secondary waves and that surfaces tangential to these waves define the position of the wave front at any point in time.

[ 1830-40; named after C. HUYGENS ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .