Receiver Electronics for Axion Experiment at CAPP

Seung Pyo Chang, Young Im Kim, Myeongjae Lee, Yannis K. Semertzidis

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The CAPP/IBS aims to do an axion search by detecting the axion using a resonant cavity. In this experiment, the axion signal should be amplified and down-converted because it is very weak (10-24 W) and the frequency is very high for digitization (2 8 GHz). In the radio frequency (RF) signal processing at room temperature, the amplifier and mixer play a crucial role. One of the amplifiers and the mixer is tested. Also the entire RF signal processing system is tested with a very weak artificial signal (10-19 W).

Original languageEnglish
Title of host publicationProceedings of the 11th Patras Workshop on Axions, WIMPs and WISPs, PATRAS 2015
EditorsIgor G. Irastorza, Javier Redondo, Jose Manuel Carmona, Susana Cebrian, Theopisti Dafni, Francisco J. Iguaz, Gloria Luzon
PublisherVerlag Deutsches Elektronen-Synchrotron
Pages197-200
Number of pages4
ISBN (Electronic)9783935702430
DOIs
StatePublished - 2015
Externally publishedYes
Event11th Patras Workshop on Axions, WIMPs and WISPs, PATRAS 2015 - Zaragoza, Spain
Duration: 22 Jun 201526 Jun 2015

Publication series

NameProceedings of the 11th Patras Workshop on Axions, WIMPs and WISPs, PATRAS 2015

Conference

Conference11th Patras Workshop on Axions, WIMPs and WISPs, PATRAS 2015
Country/TerritorySpain
CityZaragoza
Period22/06/1526/06/15

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