Design of wideband graded-index antireflection coatings at oblique light incidence
Zhang Jun-Chao(张俊超), Fang Ming(方明), Jin Yun-Xia(晋云霞), and He Hong-Bo(贺洪波)
Chin. Phys. B . 2012, (1): 14202 -014202 .  DOI: 10.1088/1674-1056/21/1/014202