Paper Abstract and Keywords |
Presentation |
2019-01-23 13:05
[Invited Talk]
Development of the single-flux-quantum signal processors for advancement of performance of the superconducting single photon detection systems Shigeyuki Miyajima, Masahiro Yabuno (NICT), Shigehito Miki (NICT/Kobe Univ.), Hirotaka Terai (NICT) SCE2018-29 Link to ES Tech. Rep. Archives: SCE2018-29 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We developed the advanced superconducting nanowire single photon detector (SSPD) systems with the single-flux-quantum (SFQ) circuits as post signal processor. The SFQ circuits, which are the digital circuits operating in ryogenic environment, give intelligent signal processing to the SSPD system such as a signal merger. We already developed and demonstrated some SFQ signal processors for the systems of two-photon interferometer, fluorescence correlation spectroscopy, photon imager, and so on. We also demonstrated the SSPDs combined with the SFQ signal processor in a 0.1-W Gifford-McMahon (GM) cryocooler. In this report, we describe the detail and experimental results of the SFQ post signal processor for SSPD systems. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
superconducting nanowire single photon detector / single flux quantum circuit / cryogenic signal processor / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 415, SCE2018-29, pp. 23-28, Jan. 2019. |
Paper # |
SCE2018-29 |
Date of Issue |
2019-01-16 (SCE) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
SCE2018-29 Link to ES Tech. Rep. Archives: SCE2018-29 |