Nunavut,home to Inuit for thousands of years,become a territory of Canada in 1905,is the largest and northernmost territory of Canada.The territory gets its name from the Inuktitut word meaning\"our land\".The vast region extends northwest from Hudson
Holography was invented by Gabor [1]. It records the interference between the reference and signal waves. Both the amplitude and phase information could be obtained. It has been widely used for imaging objects. Laser-induced photoelectron holography(PH) w