Advances in the Goertzel Filter Bank Channelizer for Cryogenic Sensors Readout

IF 1.1 3区物理与天体物理 Q4 PHYSICS, APPLIED

Journal of Low Temperature Physics Pub Date : 2024-09-12 DOI:10.1007/s10909-024-03204-z

L. P. Ferreyro, M. E. García Redondo, J. M. Salum, T. Muscheid, M. Hampel, A. Almela, A. Fuster, J. M. Geria, J. Bonaparte, J. Bonilla-Neira, L. E. Ardila-Perez, R. Gartmann, N. Müller, M. Wegner, O. Sander, M. Platino, S. Kempf, A. Etchegoyen, M. Weber

{"title":"Advances in the Goertzel Filter Bank Channelizer for Cryogenic Sensors Readout","authors":"L. P. Ferreyro, M. E. García Redondo, J. M. Salum, T. Muscheid, M. Hampel, A. Almela, A. Fuster, J. M. Geria, J. Bonaparte, J. Bonilla-Neira, L. E. Ardila-Perez, R. Gartmann, N. Müller, M. Wegner, O. Sander, M. Platino, S. Kempf, A. Etchegoyen, M. Weber","doi":"10.1007/s10909-024-03204-z","DOIUrl":null,"url":null,"abstract":"<div><p>Neutrino mass estimation experiments and cosmic microwave background (CMB) radiation surveys both employ low-temperature detectors (LTD) known as calorimeters and bolometers, respectively. These detectors operate typically between 10 and 300 mK. LTDs multiplexed by means of a microwave superconducting quantum interference device multiplexer (µMUX) demonstrated to be an excellent device for the readout of several detectors in the microwave region. This entails generating a multi-tonal signal and its subsequent readout. A single-tone detection method based on a Goertzel filter bank (GFB) channelizer was used for the readout of the aforementioned signal, implemented in a software-defined radio readout architecture within a field-programmable gate array. The measurements presented here demonstrate remarkable results in validating the suitability of the GFB channelizer for this system.</p></div>","PeriodicalId":641,"journal":{"name":"Journal of Low Temperature Physics","volume":"217 Part 4","pages":"409 - 417"},"PeriodicalIF":1.1000,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10909-024-03204-z.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Low Temperature Physics","FirstCategoryId":"101","ListUrlMain":"https://link.springer.com/article/10.1007/s10909-024-03204-z","RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, APPLIED","Score":null,"Total":0}

引用次数: 0

Abstract

Neutrino mass estimation experiments and cosmic microwave background (CMB) radiation surveys both employ low-temperature detectors (LTD) known as calorimeters and bolometers, respectively. These detectors operate typically between 10 and 300 mK. LTDs multiplexed by means of a microwave superconducting quantum interference device multiplexer (µMUX) demonstrated to be an excellent device for the readout of several detectors in the microwave region. This entails generating a multi-tonal signal and its subsequent readout. A single-tone detection method based on a Goertzel filter bank (GFB) channelizer was used for the readout of the aforementioned signal, implemented in a software-defined radio readout architecture within a field-programmable gate array. The measurements presented here demonstrate remarkable results in validating the suitability of the GFB channelizer for this system.

Abstract Image

查看原文本刊更多论文

用于低温传感器读数的 Goertzel 滤波器组通道器的进展

中微子质量估算实验和宇宙微波背景（CMB）辐射测量都采用了低温探测器（LTD），分别称为热量计和波长计。这些探测器的工作温度通常在 10 到 300 mK 之间。通过微波超导量子干涉装置复用器（µMUX）复用的低温探测器被证明是在微波区域读出多个探测器的绝佳设备。这就需要产生一个多音调信号，然后进行读出。在现场可编程门阵列的软件定义无线电读出架构中，使用了基于戈尔策尔滤波器组（GFB）信道器的单音检测方法来读出上述信号。本文介绍的测量结果表明，GFB 信道器在验证该系统的适用性方面取得了显著成效。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Journal of Low Temperature Physics 物理-物理：凝聚态物理

CiteScore

3.30

自引率

25.00%

发文量

245

审稿时长

1 months

期刊介绍： The Journal of Low Temperature Physics publishes original papers and review articles on all areas of low temperature physics and cryogenics, including theoretical and experimental contributions. Subject areas include: Quantum solids, liquids and gases; Superfluidity; Superconductivity; Condensed matter physics; Experimental techniques; The Journal encourages the submission of Rapid Communications and Special Issues.