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Technical Committee on Superconductive Electronics (SCE)
Chair: Keiji Unpuku (Kyushu Univ.)
Secretary: Yoshimi Hatsukade (Kinki Univ.), Yuki Yamanashi (Yokohama National Univ.)
Assistant: Hiroyuki Akaike (Nagoya Univ.)

DATE:
Wed, Oct 15, 2014 13:00 - 17:55
Thu, Oct 16, 2014 09:00 - 15:20

PLACE:
Tohoku University, RIEC(2-1-1, Katahira, Aoba-ku, Sendai, Miyagi, 980-8577, Japan.20 minutes walk from Sendai station. Bus or subway are also available.http://www.riec.tohoku.ac.jp/access/index-e.shtml. Prof. Shigeru Sato, Prof. Takeshi Onomi. +81-22-217-5420)

TOPICS:
Superconducting sensing technologies and their applications, etc.

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Wed, Oct 15 PM (13:00 - 14:55)
Chair: Satoru Mima (RIKEN)
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----- Opening address and outline ( 15 min. ) -----

(1) 13:15 - 13:40
Evaluation of tunnel barrier defects in Nb/AlOx/Nb Josephson junctions using large area junctions
Mutsuo Hidaka, Shuichi Nagasawa, Tetsuro Satoh, Kenji, Hinode (AIST)

(2) 13:40 - 14:05
Fabrication of three-dimensional superconducting tunnel junctions
Go Fujii, Masahiro Ukibe, Shigetomo Shiki, Masataka Ohkubo (AIST)

(3) 14:05 - 14:30
Fabrication of MgB2 nanowire superconducting single-photon detector using Br2-N2 dry etching
Hiroyuki Shibata (NTT)

(4) 14:30 - 14:55
Fabrication and characterization of waveguide-coupled superconducting nanowire single-photon detectors
Kentaro Waki (Osaka Univ./NICT), Taro Yamashita (NICT), Shin-ichiro Inoue (NICT/JST-PRESTO), Shigehito Miki, Hirotaka Terai (NICT), Rikizo Ikuta, Takashi Yamamoto, Nobuyuki Imoto (Osaka Univ.)

----- Break ( 15 min. ) -----

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Wed, Oct 15 PM (15:10 - 16:25)
Chair: Taro Yamashita (NICT)
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(5) 15:10 - 15:35
Optical Response of Serially-Connected 500 Superconducting Strip-Line Detectors
Misaki Kozaka, Yuma Kita, Kyohei Kamiya (Nagoya Univ.), Ali Bozbey (TOBB ETU), Akira Fujimaki (Nagoya Univ.)

(6) 15:35 - 16:00
Recent research progress in superconducting time-of-flight mass-spectroscopy systems
Kyosuke Sano, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Nat. Univ.), Nobuyuki Zen, Masataka Ohkubo (AIST)

(7) 16:00 - 16:25
[Lecture]

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Wed, Oct 15 PM (16:25 - 17:55)
Chair: Shigeo Sato
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(8) 16:25 - 17:25
[Special lecture by Koji Nakajima]

----- Lab tour ( 30 min. ) -----

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Thu, Oct 16 AM (09:00 - 10:40)
Chair: Kenihci Karatsu (ATC)
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(9) 09:00 - 09:25
Developments of Superconducting Microwave Kinetic Inductance Detectors (MKID) for Measurements of Cosmic Microwave Background (CMB) Polarization.
Satoru Mima, Chiko Otani, Kensuke Koga, Kenta Takahashi, Thushara Damayanthi, Noboru Furukawa (RIKEN)

(10) 09:25 - 09:50
Superconducting Microresonators for Gamma-ray Detection
Masato Naruse, Noriaki Miyamoto, Tohru Taino, Hiroaki Myoren (Saitama Univ.)

(11) 09:50 - 10:15
Kinetic Inductance Detectors for the detections of phonons and photons
Hirokazu Ishino, Atsuko Kibayashi, Yousuke Yamada, Akinori Okamoto, Yousuke Kida (Okayama Univ.), Masashi Hazumi, Nobuaki Sato (KEK), Satoshi Kohjiro, Hirotake Yamamori (AIST)

(12) 10:15 - 10:40
Development of Dielectric X-ray Microcalorimeter
Masatoshi Hoshino, Takahiro Kikuchi, Norio Sekiya, Kazuhiro Sakai, Noriko Y. Yamasaki, Kazuhisa Mitsuda (JAXA), Kosuke Sato (TUS), Kyosuke Maehata (Kyushu Univ.), Takafumi Kojima (NAOJ)

----- Break ( 15 min. ) -----

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Thu, Oct 16 AM (10:55 - 12:10)
Chair: Akira Kohjiro (AIST)
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(13) 10:55 - 11:20
Development of Frequency-Division Multiplexing Readout System for TES X-Ray Microcalorimeter
Kazuhiro Sakai, Ryo Yamamoto, Akira Chiba, Yuki Tsurugasaki, Yoh Takei, Noriko Y. Yamasaki, Kazuhisa Mitsuda (JAXA), Mutsuo Hidaka, Shuichi Nagasawa, Satoshi Kohjiro (AIST), Toshiyuki Miyazaki (Kanazawa U.)

(14) 11:20 - 11:45
Development of TES X-ray Microcalorimeter Array for a STEM-EDS System
Haruka Muramatsu, Kenichiro Nagayoshi, Tasuku Hayashi, Kazuhiro Sakai, Kazuhisa Mitsuda, Noriko Y. Yamasaki (JAXA)

(15) 11:45 - 12:10
Development of TES microcalorimeter with Superconducting bulk Ta absorber for gamma-ray measurement
Tomoya Irimatsukawa, Shuichi Hatakeyama, Masashi Ohno, Hiroyuki Takahashi (Univ. of Tokyo)

----- Break ( 80 min. ) -----

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Thu, Oct 16 PM (13:30 - 15:20)
Chair: Akira Kohjiro (AIST)
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(16) 13:30 - 14:10
[Invited Talk]
Two-level fluctuations in superconducting resonators
-- Generalized tunneling model for two-level fluctuations --
Yuichi Harada (NTT), Tobias Lindstrom, Alexander Tzalenchuk (NPL)

(17) 14:10 - 14:50
[Invited Talk]
Influence of quasiparticles in the energy gap on the characteristics of superconducting devices
Takashi Noguchi (NAOJ)

----- Discussion and closing address ( 30 min. ) -----

# Information for speakers
General Talk will have 20 minutes for presentation and 5 minutes for discussion.
Invited Talk will have 35 minutes for presentation and 5 minutes for discussion.
Special Talk will have 55 minutes for presentation and 5 minutes for discussion.

# CONFERENCE SPONSORS:
- This conference is co-sponsored by The Research Institute of Electrical Communication (RIEC), Tohoku University

=== Technical Committee on Superconductive Electronics (SCE) ===
# FUTURE SCHEDULE:

Thu, Jan 22, 2015 (changed): Kikaishinkou-kaikan [Mon, Nov 10], Topics: Thin film, device technologies and their applications, etc.

# SECRETARY:
Yoshimi Hatsukade (Kinki Univ.)
TEL:+81-82-434-7000（Ext. 600）, FAX:+81-82-434-7011
email: