Lumped element kinetic inductance detectors for far-infrared astronomy

被引：4

作者：

Doyle, Simon ^{[1
]}

Naylon, Jack ^{[2
]}

Mauskopf, Philip ^{[1
]}

Porch, Adrian ^{[2
]}

Withington, Stafford ^{[3
]}

Goldie, David ^{[3
]}

Glowacka, Dorota M. ^{[3
]}

Baselmans, Jochem J. A. ^{[4
]}

Yates, Stephen J. C. ^{[4
]}

Hoevers, Henk ^{[4
]}

机构：

[1] Cardiff Univ, Cardiff Sch Phys & Astron, Queens Bldg, Cardiff CF24 3AA, S Glam, Wales

[2] Cardiff Univ, Cardiff Sch Engn, Cardiff CF24 3AA, S Glam, Wales

[3] Univ Cambridge, Cavendish Lab, Astrophys Grp, Cambridge CB3 0HE, England

[4] Inst Space Res, NL-3584 CA Utrecht, Netherlands

来源：

MILLIMETER AND SUBMILLIMETER DETECTORS AND INSTRUMENTATION FOR ASTONOMY IV | 2008年 / 7020卷

关键词：

Kinetic inductance detectors; Far-infrared astronomy;

D O I：

10.1117/12.788941

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We describe a new type of FIR, detector based on Jumped element superconducting resonators (LEKIDs). These devices can act is distributed FIR radiation absorbers without the need for an additional coupling structure. In addition, these devices can be integrated into a compact filled array geometry with high filling fact or. We describe the optimization of lumped element resonators for high coupling efficiency to incoming radiation in the wavelength region from 200 mu m - 450/mu m, measurements of electrical and optical properties of these devices and the design of a, prototype array using these detectors.

引用

页数：10

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