Interferometric moiré pattern encoded security holograms with concealed phase object

✍ Scribed by Raj Kumar; A.K. Aggarwal

• Publisher: Elsevier Science
• Year: 2007
• Tongue: English
• Weight: 524 KB
• Volume: 279
• Category: Article
• ISSN: 0030-4018
• DOI: 10.1016/j.optcom.2007.06.047