Optical diffraction gratings produced by laser interference structuring of amorphous germanium–nitrogen alloys
1966 ◽
Vol 69
(575)
◽
pp. 1557-1567
2002 ◽
Vol 19
(1)
◽
pp. 24
◽
2011 ◽
Vol 21
◽
pp. s165-s169
◽
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