WIDE SPECTRAL REFLECTION COATINGS FOR INTERMEDIATE INFRARED DF LASER OPTICAL SYSTEMS

Xiong Shengming; Zhang Yundong

Jun. 1993

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Article Navigation > High Power Laser and Particle Beams > 1993 > 05(02): 297-302

Xiong Shengming, Zhang Yundong. WIDE SPECTRAL REFLECTION COATINGS FOR INTERMEDIATE INFRARED DF LASER OPTICAL SYSTEMS[J]. High Power Laser and Particle Beams, 1993, 05: 297-302.

Citation:

Xiong Shengming, Zhang Yundong. WIDE SPECTRAL REFLECTION COATINGS FOR INTERMEDIATE INFRARED DF LASER OPTICAL SYSTEMS[J]. High Power Laser and Particle Beams, 1993, 05: 297-302.

Xiong Shengming, Zhang Yundong. WIDE SPECTRAL REFLECTION COATINGS FOR INTERMEDIATE INFRARED DF LASER OPTICAL SYSTEMS[J]. High Power Laser and Particle Beams, 1993, 05: 297-302.

Citation:

Xiong Shengming, Zhang Yundong. WIDE SPECTRAL REFLECTION COATINGS FOR INTERMEDIATE INFRARED DF LASER OPTICAL SYSTEMS[J]. High Power Laser and Particle Beams, 1993, 05: 297-302.

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WIDE SPECTRAL REFLECTION COATINGS FOR INTERMEDIATE INFRARED DF LASER OPTICAL SYSTEMS

Institute of Optics &Electronics, Chinese Academy of Science, P. O. Box 350, Shuangliu, Chengdu, 610209

Received Date: 1992-09-10
Rev Recd Date: 1992-11-05

Available Online: 2026-04-27

Abstract

Abstract

This paper reports the work done to define the characteristics of a variety of wide spectral mirror coatings for a DF laser optical system. In particular, dielectric enhanced metallic mirrors have been designed and fabricated. The results of reflectivities of 0.994 or greater for 3.8μm and average reflectance of more than 0.95 at visible region and 8 - 14μm infrared have been acquired. Reflectance measurements are presented along with environmental testing to demonstrade the performance of these mirror coatings.
- coating materials,
- dielectric enhanced mirror,
- ion assistance deposition,
- deposi-tion parameters reflectance,