Suppression of the optical crosstalk in a multi-channel silicon photomultiplier array

• Masuda, Takahiko

• Ang, Daniel G.

• Hutzler, Nicholas R.

• Meisenhelder, Cole

• Sasao, Noboru

• Uetake, Satoshi

• Wu, Xing

• DeMille, David

• Gabrielse, Gerald

• Doyle, John M.

• Yoshimura, Koji

抄録

We propose and study a method of optical crosstalk suppression for silicon photomultipliers (SiPMs) using optical filters. We demonstrate that attaching absorptive visible bandpass filters to the SiPM can substantially reduce the optical crosstalk. Measurements suggest that the absorption of near infrared light is important to achieve this suppression. The proposed technique can be easily applied to suppress the optical crosstalk in SiPMs in cases where filtering near infrared light is compatible with the application.

収録刊行物

• Optics Express

  Optics Express 29 (11), 16914-16926, 2021-05-24

  Optical Soc Amer

キーワード

• Atomic and Molecular Physics, and Optics

詳細情報

• CRID: 1050851398273044608
• NII論文ID: 120007053367
• ISSN: 10944087
• DOI: 10.1364/oe.424460
• Web Site: https://ousar.lib.okayama-u.ac.jp/62211
• Web Site: https://opg.optica.org/viewmedia.cfm?URI=oe-29-11-16914&seq=0
• 本文言語コード: en
• 資料種別: journal article
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