Low-loss, low-cost, high refractive index machinable ceramic for THz optical components

被引：0

作者：

Klein, Andreas K. ^{[1
]}

Hammler, Jonathan M. ^{[1
]}

Zeze, Dagou ^{[1
]}

Balocco, Claudio ^{[1
]}

Gallant, Andrew J. ^{[1
]}

机构：

[1] Univ Durham, Sch Engn & Comp Sci, Durham DH1 3LE, England

来源：

2017 42ND INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) | 2017年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The properties of a machinable, high refractive index, low-loss, low-cost material are investigated. Both a THzTDS and a Vector Network Analyzer (0.75-1.1 THz) are used to characterize the material and precisely obtain the absorption coefficient. Fresnel lenses are fabricated with a micro milling system to demonstrate the shaping capabilities of the aluminium nitride based ceramic.

引用

页数：2

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