Theoretical Optics Flashcards
Branches of optics:
Geometrical optics
Physical optics
Quantum optics
Branch of optics that deals with the study of light in terms of ray
Geometrical optics
Branch of optics that deals with the study of light in a form of waves
Physical optics
Branch of optics that deals with the interaction of light with atomic entities of matter
Quantum optics
Object or bodies that are capable of emitting their own light either naturally or artifically
Source of light
Light sources that cannot be controlled by man
Natural sources
Light sources that can be controlled by man
Artificial sources
A source of light that is either infinitely small
Point source
A source of light that has a measurable area consists of infinite number of point sources
Artificial sources
3 theories of light
Emission Theory
Undulatory Theory
Electromagnetic Theory
Light is composed of minute particles of matter called
Corpuscle
The bouncing back of light
Reflection
Bending of light
Refraction
Transformation of light into some other form of energy
Absorption
Decomposition of light into its constituent elements
Dipsersion