Design and preparation of UV-visible-shortwave near infrared cut-off and mid-infrared antireflection coating
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DOI: 10.1016/j.ijleo.2020.165470
Abstract: Abstract In recent years, mid-infrared window is steadily growing popularity due to the development of mid-infrared technology. Mid-infrared antireflection coating with UV–vis-shortwave near infrared cut-off is critical important in the infrared detector, which can improve… read more here.
Keywords: mid; near infrared; antireflection coating; infrared antireflection ... See more keywords
Subwavelength Quasi-Periodic Array for Infrared Antireflection
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DOI: 10.3390/nano12193520
Abstract: Infrared antireflection of a zinc sulfide (ZnS) surface is important to improve performance of infrared detector systems. In this paper, double-pulse femtosecond laser micro-machining is proposed to fabricate a subwavelength quasi-periodic array (SQA) on ZnS… read more here.
Keywords: periodic array; infrared antireflection; subwavelength quasi; quasi periodic ... See more keywords