Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SDM, ED, CPM |
2022-05-27 15:50 |
Online |
Online |
Study on semiconductor-based nonlinear dynamic node for physical reservoir computing system Seiya Kasai, Shunsuke Saito (Hokkaido Univ.) ED2022-12 CPM2022-6 SDM2022-19 |
Reservoir computing is a framework of the neural network-based machine learning for time series. In this system, design ... [more] |
ED2022-12 CPM2022-6 SDM2022-19 pp.21-24 |
OFT |
2022-05-13 14:25 |
Aomori |
Aomori-Aspm Bldg (Primary: On-site, Secondary: Online) |
Gain Control Characteristics of a Polarization-Independent Configuration Using a Circulator and a Faraday Rotator Mirror in All-Optical Feedforward Automatic Gain Control Scheme Kokoro Kitamura (Shimane Univ.) OFT2022-4 |
An all-optical feedforward automatic gain control scheme is applicable to a multicore erbium-doped amplifier. In this pa... [more] |
OFT2022-4 pp.16-19 |
OME, SDM |
2022-04-23 10:45 |
Miyazaki |
Takachiho Hall (Primary: On-site, Secondary: Online) |
Direct Observation and Evaluation of In-gap States of Inorganic and Organic Semiconductors via High-sensitivity UV Photoelectron Spectroscopy Ryotaro Nakazawa, Kenta Watanabe, Yuya Tanaka, Hisao Ishii (Chiba Univ.) SDM2022-11 OME2022-11 |
The properties of devices based on inorganic and organic semiconductors are often greatly affected by in-gap states that... [more] |
SDM2022-11 OME2022-11 pp.51-56 |
EE, IEE-SPC (Joint) |
2022-03-10 15:20 |
Online |
Online |
The Trends of Balance Sheets for Japanese Electronics Companies in the Early 21st Century Daisuke Arai, Yu Yonezawa, Jun Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2021-56 |
This paper is a continuation of the content presented at previous EE meetings (held on November 18, 2021 and January 28,... [more] |
EE2021-56 pp.23-28 |
PN |
2022-03-02 08:30 |
Online |
Online |
40 Gbps Photonic Digital-to-Analog Conversion Using Frequency Chirp in a Semiconductor Optical Amplifier Masaki Sagara, Tetsuyuki Ito, Motoharu Matsuura (Univ. of Electro-Commun.) PN2021-66 |
In semiconductor optical amplifiers (SOAs), when an optical signal is amplified, frequency chirp is induced at the leadi... [more] |
PN2021-66 pp.71-75 |
PN |
2022-03-02 08:50 |
Online |
Online |
All-Optical Logic Gates Using Frequency Chirp in a Semiconductor Optical Amplifier Junichi Tsuda, Masaki Sagara, Taishi Takemoto, Motoharu Matsuura (Univ. of Electro-Commun) PN2021-67 |
Recently, with the demand for high-speed network, all-optical logic gate is an essential function for sup- porting high-... [more] |
PN2021-67 pp.76-79 |
SDM |
2022-01-31 15:30 |
Online |
Online |
[Invited Talk]
Novel Analog in-Memory Computing with < 1nA Current/Cell and 143.9 TOPS/W Enabled by Monolithic Normally-off Zn-rich CAAC-IGZO FET-on-Si CMOS Technology Yoshiyuki Kurokawa, Haruyuki Baba, Satoru Ohshita, Toshiki Hamada, Yoshinori Ando, Ryota Hodo, Toshikazu Ono, Takashi Hirose, Hitoshi Kunitake, Tsutomu Murakawa (Semiconductor Energy Lab.), Toru Nakura (Fukuoka Univ.), Masaharu Kobayashi (Tokyo Univ.), Hiroshi Yoshida, Min-Cheng Chen (PSMC), Ming-Han Liao (National Taiwan Univ.), Shou-Zen Chang (PSMC), Shunpei Yamazaki (Semiconductor Energy Lab.) SDM2021-72 |
We have successfully demonstrated high-efficiency analog in-memory computing (AiMC) chips, which are monolithically fabr... [more] |
SDM2021-72 pp.16-19 |
EE |
2022-01-28 15:10 |
Online |
Online |
Bankruptcy of Elpida Memory, Inc. from the perspective of double-entry bookkeeping Daisuke Arai, Yu Yonezawa, Atsushi Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2021-50 |
This paper is a sequel to the one presented at the last EE seminar (held on November 18, 2021). The spread of Covid-19 o... [more] |
EE2021-50 pp.106-111 |
ICTSSL, CAS |
2022-01-21 10:40 |
Online |
Online |
Consideration of environment-friendly manufacturing industry Peihan Zhou (JIGYO), Shuichi Sato (NAIL), Akira Otsuka (JIGYO) CAS2021-63 ICTSSL2021-40 |
The realization of a sustainable society is a urgent issue in manufacturing industry of environmental protection measure... [more] |
CAS2021-63 ICTSSL2021-40 pp.52-55 |
OME |
2022-01-07 14:05 |
Osaka |
CENTRAL ELECTRIC CLUB |
Device characteristics of organic floating-gate memories based on n-channel polymer transistors Naoyuki Nishida, Reitaro Hattori, Takashi Nagase, Takaki Adachi, Kazuyoshi Morikawa, Takashi Kobayashi, Takashi Kobayashi (Osaka Pref. Univ.) OME2021-48 |
Use of a charge storage layer composed of a polymer insulator of PMMA and a soluble small-molecule semiconductor of TIPS... [more] |
OME2021-48 pp.4-8 |
MW |
2021-12-16 16:05 |
Kanagawa |
Kawasaki City Industrial Promotion Hall (Primary: On-site, Secondary: Online) |
Remote phase control of microwave signals generated by optical beat using 1.3μm-band SOA with 1.55μm-band signal light Shunya Hayashi, Tomoyuki Uehara, Kenichiro Tsuji (NDA) MW2021-94 |
Optical fiber wireless technology has been attracting attention to effectively transmit high-frequency wireless signals.... [more] |
MW2021-94 pp.55-60 |
ED |
2021-12-09 14:45 |
Online |
Online |
Oxidation resistant coating of graphene-oxide-semiconductor electron emission device for low earth orbit applications Naoyuki Matsumoto (YNU/AIST), Yoshinori Takao (YNU), Masayoshi Nagao, Katsuhisa Murakami (AIST) ED2021-45 |
A graphene-oxide-semiconductor (GOS) planar-type electron source was protected with a hexagonal boron nitride (h-BN) fil... [more] |
ED2021-45 pp.38-42 |
ED, CPM, LQE |
2021-11-25 10:55 |
Online |
Online |
Investigation of defects suppression in Cu halide thin films by emission spectroscopy Chikashi Fujishima, Kunihiko Tanaka, Kaito Watanabe, Naoya Tujimoto (Nagaoka Univ Tech) ED2021-17 CPM2021-51 LQE2021-29 |
In this study, CuBr1-xIx (CuBrI) thin films, which are transparent p-type semiconductors, were deposited on glass substr... [more] |
ED2021-17 CPM2021-51 LQE2021-29 pp.13-18 |
ED, CPM, LQE |
2021-11-26 16:25 |
Online |
Online |
Fabrication of Recessed-gate AlGaInN/AlGaN HFETs utilizing a photo-electrochemical (PEC) etching. Kosaku Ito, Yuto Komatsu, Masachika Toguchi (Hokkaido Univ.), Akiyoshi Inoue, Sakura Tanaka, Makoto Miyoshi (Nagoya Inst. of Tech), Taketomo Sato (Hokkaido Univ.) ED2021-35 CPM2021-69 LQE2021-47 |
We utilized photo-electrochemical (PEC) etching for fabrication of recessed-gate AlGaInN/AlGaN MIS HFETs. The PEC reacti... [more] |
ED2021-35 CPM2021-69 LQE2021-47 pp.91-94 |
EE, OME, CPM |
2021-11-18 14:50 |
Online |
Online |
Impact of Covid-19 Shock on Power Electronics and Semiconductor Shortage Daisuke Arai, Yu Yonezawa, Jun Imaoka, Masayoshi Yamamoto (Nagoya Univ.) EE2021-27 CPM2021-45 OME2021-21 |
In March 2020, a global stock market crash occurred as a result of the spread of Covid-19. However, the stock prices rec... [more] |
EE2021-27 CPM2021-45 OME2021-21 pp.51-56 |
SDM |
2021-11-12 10:30 |
Online |
Online |
[Invited Talk]
Full band Monte Carlo analysis of the uniaxial stress impact on 4H-SiC high energy transport Tomoya Nishimura, Katsumi Eikyu, Kenichiro Sonoda, Tamotsu Ogata (Renesas Electronics) SDM2021-61 |
SiC is expected to be the next-generation semiconductor material especially for power devices, and some have been put in... [more] |
SDM2021-61 pp.43-46 |
SDM |
2021-11-12 14:30 |
Online |
Online |
[Invited Talk]
A Theoretical Study on Strain-Induced Change of Schottky Energy Barrier of Dumbbell-Shape Graphene-Nanoribbons for Highly Sensitive Strain Sensors Qinqiang Zhang, Ken Suzuki, Hideo Miura (Tohoku Univ.) SDM2021-64 |
The strain-induced change of electronic properties in the proposed dumbbell-shape graphene nanoribbon (DS- GNR) structur... [more] |
SDM2021-64 pp.60-65 |
OCS, OPE, LQE |
2021-10-22 15:00 |
Online |
Online |
[Invited Talk]
Report on OFC 2021
-- Optical Devices -- Takuro Fujii (NTT) OCS2021-16 OPE2021-36 LQE2021-15 |
This paper reports on the technological trends of the optical devices that are presented at the Optical Fiber Communicat... [more] |
OCS2021-16 OPE2021-36 LQE2021-15 pp.19-22 |
SDM |
2021-10-21 13:00 |
Online |
Online |
A study on Ar/N2-plasma sputtering gas pressure dependence on the LaBxNy insulator formation for non-volatile memory applications Eun-Ki Hong, Shun-ichiro Ohmi (Tokyo Tech.) SDM2021-46 |
In this study, we investigated Ar/N2-plasma sputtering gas pressure dependence on the LaBxNy insulator formation. The fl... [more] |
SDM2021-46 pp.8-11 |
ED, IEE-BMS, IEE-MSS |
2021-08-06 15:25 |
Online |
Online |
Design of sensor resistance-voltage converters for gas discrimination based on feature patterns extracted by metal-oxide memristors Takehiro Hirota, Takefumi Yoshikawa, Tatsuya Iwata (TPU) ED2021-13 |
In this study, we attempted to obtain the feature pattern of gas sensor transient characteristics using metal-oxide memr... [more] |
ED2021-13 pp.9-12 |