Abstract

Diamond film(DF) adhered to IR glass to form the IR glass window adhering to DF. First, different DFs were deposited on Si Substrate by MW plasma CVD method. Second, DFs adhered to IR glass. Then, Si substrate was removed with acid. Effects of DF thickness, size and shape of DF grains on IR transparency were studied. The IR transparency of prepared IR glass window adhering to DF was 60% or so at the wavelength of 1.06μm.

© 1995 Optical Society of America