The various techniques and applications of holography are covered in this profound book. It is an elucidative account on the fundamental principles of holography and current innovative advancement in this area. Topics covered in the book include a discussion on the standards of hologram recording, an extensive review of diffraction in volume gratings and holograms, advanced functions of holography in sensors, holographic gratings and white-light viewable holographic stereograms, digital hologram coding and digital holographic microscopy.