Development of a Crosstalk Suppression Algorithm for KID Readout

Kyungmin Lee; H. Ishitsuka; S. Oguri; J. Suzuki; O. Tajima; N. Tomita; Eunil Won; M. Yoshida

doi:10.1007/s10909-018-1934-z

Development of a Crosstalk Suppression Algorithm for KID Readout

Kyungmin Lee, H. Ishitsuka, S. Oguri, J. Suzuki, O. Tajima, N. Tomita, Eunil Won, M. Yoshida

Department of Physics

Research output: Contribution to journal › Article › peer-review

Abstract

The GroundBIRD telescope aims to detect B-mode polarization of the cosmic microwave background radiation using the kinetic inductance detector array as a polarimeter. For the readout of the signal from detector array, we have developed a frequency division multiplexing readout system based on a digital down converter method. These techniques in general have the leakage problems caused by the crosstalks. The window function was applied in the field programmable gate arrays to mitigate the effect of these problems and tested it in algorithm level.

Original language	English
Pages (from-to)	525-532
Number of pages	8
Journal	Journal of Low Temperature Physics
Volume	193
Issue number	3-4
DOIs	https://doi.org/10.1007/s10909-018-1934-z
Publication status	Published - 2018 Nov 1

Keywords

Crosstalk
DDC
KID
Readout

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Materials Science(all)
Condensed Matter Physics

Access to Document

10.1007/s10909-018-1934-z

Cite this

@article{72f59dfeb430403aaeb807f9e927843f,

title = "Development of a Crosstalk Suppression Algorithm for KID Readout",

abstract = "The GroundBIRD telescope aims to detect B-mode polarization of the cosmic microwave background radiation using the kinetic inductance detector array as a polarimeter. For the readout of the signal from detector array, we have developed a frequency division multiplexing readout system based on a digital down converter method. These techniques in general have the leakage problems caused by the crosstalks. The window function was applied in the field programmable gate arrays to mitigate the effect of these problems and tested it in algorithm level.",

keywords = "Crosstalk, DDC, KID, Readout",

author = "Kyungmin Lee and H. Ishitsuka and S. Oguri and J. Suzuki and O. Tajima and N. Tomita and Eunil Won and M. Yoshida",

note = "Funding Information: Acknowledgements This work is supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science and Technology (Grant No. NRF-2016R1D1A1B03930847). Publisher Copyright: {\textcopyright} 2018, Springer Science+Business Media, LLC, part of Springer Nature.",

year = "2018",

month = nov,

day = "1",

doi = "10.1007/s10909-018-1934-z",

language = "English",

volume = "193",

pages = "525--532",

journal = "Journal of Low Temperature Physics",

issn = "0022-2291",

publisher = "Springer New York",

number = "3-4",

}

TY - JOUR

T1 - Development of a Crosstalk Suppression Algorithm for KID Readout

AU - Lee, Kyungmin

AU - Ishitsuka, H.

AU - Oguri, S.

AU - Suzuki, J.

AU - Tajima, O.

AU - Tomita, N.

AU - Won, Eunil

AU - Yoshida, M.

N1 - Funding Information: Acknowledgements This work is supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science and Technology (Grant No. NRF-2016R1D1A1B03930847). Publisher Copyright: © 2018, Springer Science+Business Media, LLC, part of Springer Nature.

PY - 2018/11/1

Y1 - 2018/11/1

N2 - The GroundBIRD telescope aims to detect B-mode polarization of the cosmic microwave background radiation using the kinetic inductance detector array as a polarimeter. For the readout of the signal from detector array, we have developed a frequency division multiplexing readout system based on a digital down converter method. These techniques in general have the leakage problems caused by the crosstalks. The window function was applied in the field programmable gate arrays to mitigate the effect of these problems and tested it in algorithm level.

AB - The GroundBIRD telescope aims to detect B-mode polarization of the cosmic microwave background radiation using the kinetic inductance detector array as a polarimeter. For the readout of the signal from detector array, we have developed a frequency division multiplexing readout system based on a digital down converter method. These techniques in general have the leakage problems caused by the crosstalks. The window function was applied in the field programmable gate arrays to mitigate the effect of these problems and tested it in algorithm level.

KW - Crosstalk

KW - DDC

KW - KID

KW - Readout

UR - http://www.scopus.com/inward/record.url?scp=85048084207&partnerID=8YFLogxK

U2 - 10.1007/s10909-018-1934-z

DO - 10.1007/s10909-018-1934-z

M3 - Article

AN - SCOPUS:85048084207

SN - 0022-2291

VL - 193

SP - 525

EP - 532

JO - Journal of Low Temperature Physics

JF - Journal of Low Temperature Physics

IS - 3-4

ER -

Development of a Crosstalk Suppression Algorithm for KID Readout

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this