Sanjiva KumarUdupa, D. V.Debnath, A.Prasad, N.Tokas, R. B.Sahoo, N. K.2013-08-132013-08-132013Optics & Laser Technology, 2013. Vol. 47: pp. 305-309http://hdl.handle.net/123456789/80104032 bytestext/htmlenHolographic optical elementsHolographic gratingsHolographic recording materialsInfluence of surface relief depth on diffraction efficiency of phase gratings recorded in Slavich PFG-01Article