Antenna-coupled arrays of NbSi micro-bolometers
type: Dataset
description: Microbolometers are at present the most sensitive detectors for mm and sub-mm Astronomy. They are in use in most of the present instruments in that bandwidth. We have developed filled arrays of NbSi-based planar antenna coupled microbolometers. The fabrication details are given, together with characterization of the NbSi thermometers and optical results. The optical performances are potentially good for ground-based mm-wave astronomy applications, while the overall detectors performances are limited by low-frequency excess noise in the thermometric NbSi high-impedance sensors (Anderson insulator).
issued: 2026-05-23T08:59:47.791731
language: en
modified: 2026-05-23T08:59:47.791736
contact point: Organization
  fn: CCSD
keyword: antenna
keyword: arrays
keyword: bolometers
keyword: infoeu-reposemanticsarticle
keyword: journal-articles
keyword: mm-wave-astronomy
keyword: physastrimphysics-physicsastrophysics-astro-phinstrumentation-and-methods-for-astrophysic
keyword: physphysphys-ins-detphysics-physicsphysics-physicsinstrumentation-and-detectors-physicsi
keyword: sduastrimsciences-of-the-universe-physicsastrophysics-astro-phinstrumentation-and-methods
landing page: 0922-6435

Antenna-coupled arrays of NbSi micro-bolometers
type: Distribution
format: HTML
issued: 2026-05-23T08:59:47.867250
modified: 2026-05-23T08:59:47.765373
access URL: https://in2p3.hal.science/in2p3-00683061

test_moissonnage_selune
type: Agent