QUaD
id:
quad-199-14673941
title:
QUaD
text:
QUaD, an acronym for QUEST at DASI, was a ground-based cosmic microwave background (CMB) polarization experiment at the South Pole. QUEST was the original name attributed to the bolometer detector instrument, while DASI is a famous CMB interferometry experiment credited with the first detection of CMB polarization. QUaD used the existing DASI mechanical infrastructure but replaced the DASI interferometric array with a bolometer detector at the end of a cassegrain optical system. The mount has ho
brand slug:
wiki
category slug:
encyclopedia
description:
Ground-based cosmic microwave background polarization experiment
original url:
https://en.wikipedia.org/wiki/QUaD
date created:
date modified:
2022-07-16T21:54:40Z
main entity:
{"identifier":"Q3375121","url":"https://www.wikidata.org/entity/Q3375121"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/e/e6/050128quad-from-crane.jpg","width":3072,"height":2048}
fields total:
13
integrity:
15