HOLOGRAPHY -- FUNDAMENTAL OF HOLOGRAPHY -- PRINCIPLE OF HOLOGRAPHY
Light waves reflected from an object are characterized by their intensity (Square of amplitude) and phase. When both intensity and phase attributes of the waves coming from a three dimensional object is recorded, it is called construction of Hologram. When recorded hologram is illuminated by a coherent light source, the three dimensional image of the original object is formed. This formation of image is known as Reconstruction process.
