Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
ED, MW |
2024-01-25 15:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Electron State Analysis under Al2O3 Gate Oxide film in EID AlGaN/GaN MOS-HEMT Takuma Nanjo, Akira Kiyoi, Takashi Imazawa, Masayuki Furuhashi, Kazuyasu Nishikawa (Mitsubishi Electric), Takashi Egawa (Nagoya Inst. of Tech) ED2023-68 MW2023-160 |
(To be available after the conference date) [more] |
ED2023-68 MW2023-160 pp.11-14 |
IMQ |
2023-12-22 14:00 |
Toyama |
University of Toyama |
[Invited Lecture]
Machine learning application for 2D/3D data analysis in material science Kentaro Kutsukake (RIKEN) IMQ2023-9 |
In materials science, data is becoming increasingly complex, high-dimension, large-scale, and numerous, consequently, hi... [more] |
IMQ2023-9 pp.1-3 |
ED, MWPTHz |
2023-12-22 10:00 |
Miyagi |
RIEC, Tohoku Univ. (Primary: On-site, Secondary: Online) |
[Invited Talk]
Development of high-peak-power sub-terahertz-wave parametric source toward electron acceleration Yuma Takida, Hiroaki Minamide (RIKEN) ED2023-59 MWPTHz2023-69 |
We have been developing a sub-terahertz-wave source for potential application of electron acceleration by sub-terahertz ... [more] |
ED2023-59 MWPTHz2023-69 pp.29-31 |
ED, MWPTHz |
2023-12-22 11:05 |
Miyagi |
RIEC, Tohoku Univ. (Primary: On-site, Secondary: Online) |
High sensitivity THz Detection based on a Rectenna Graphene FET implemented with 3D Rectification Effect Hironobu Seki, Sinnosuke Uchigasaki, Koichi Tamura, Chao Tang, Akira Satou, Hirokazu Hukidome (RIEC, Tohoku Univ.), Tetsuya Suemitsu (NICHe), Takashi Uchino (Tohoku Institute of Technology), Yuma Takida, Hiroaki Minamide (RIKEN), Taiichi Otsuji (RIEC, Tohoku Univ.) ED2023-64 MWPTHz2023-74 |
In order to realize a super-smart society, next-generation high-speed, high-capacity wireless communication technologies... [more] |
ED2023-64 MWPTHz2023-74 pp.52-57 |
QIT (2nd) |
2023-12-17 14:00 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
Massively parallel simulation of quantum computer in supercomputer Fugaku Naoki Yoshioka, Nobuyasu Ito, Kazuhiro Seki, Tomonori Shirakawa, Seiji Yunoki (RIKEN) |
[more] |
|
QIT (2nd) |
2023-12-17 17:15 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
Quantum circuit for simulating the Schwinger model Kazuki Sakamoto, Hayata Morisaki, Junichi Haruna (Osaka Univ.), Etsuko Itou (Kyoto Univ./RIKEN), Keisuke Fujii (Osaka Univ./RIKEN), Kosuke Mitarai (Osaka Univ.) |
The Schwinger model is one of the simplest gauge theories. It is known that a topological term of the model leads to the... [more] |
|
QIT (2nd) |
2023-12-18 11:35 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
[Invited Talk]
Superconducting route to quantum computing Eisuke Abe (RIKEN) |
[more] |
|
QIT (2nd) |
2023-12-18 12:25 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
SantaQlaus: A resource-efficient method to leverage quantum noise for optimization of variational quantum algorithms Kosuke Ito (Osaka Univ.), Keisuke Fujii (Osaka Univ./RQC) |
[more] |
|
QIT (2nd) |
2023-12-18 14:45 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
Derivation of Standard Quantum Theory via State Discrimination Hayato Arai (RIKEN), Masahito Hayashi (CUHK) |
[more] |
|
QIT (2nd) |
2023-12-18 15:50 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
Quantum Circuit Unoptimization and Its Application to Compiler Benchmark Yusei Mori (Osaka Univ.), Hideaki Hakoshima (QIQB), Kyohei Sudo (Osaka Univ.), Toshio Mori (QIQB), Kosuke Mitarai (Osaka Univ.), Keisuke Fujii (Osaka Univ./RQC) |
We initiate and construct a quantum algorithmic primitive called quantum circuit unoptimization, which makes a given qua... [more] |
|
QIT (2nd) |
2023-12-18 16:50 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
Research on mathematical formulation of infinite-dimensional quantum graphical calculus model based on non-standard analysis Hironari Nagayoshi (UTokyo), Asavanant Warit (UTokyo/RIKEN), Ryuhoh Ide (UTokyo), Akira Furusawa (UTokyo/RIKEN) |
Continuous-variable quantum computation (CV-QC) is an approach for quantum computing utilizing quantum states of infinit... [more] |
|
QIT (2nd) |
2023-12-19 10:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
Implementation of robustly optimized dynamical decoupling on superconducting qubits Akinori Machino (Osaka Univ./QIQB), Kazuhisa Ogawa (QIQB), Kosuke Mitarai (Osaka Univ./QIQB), Takefumi Miyoshi (QIQB/e-trees/QuEL), Hidehisa Shiomi (QIQB), Shinichi Morisaka (QIQB/QuEL), Ryo Matsuda (Osaka Univ.), Keisuke Koike (e-trees), Ryutaro Ohira, Toshi Sumida, Yoshinori Kurimoto, Yuuya Sugita, Yosuke Ito (QuEL), Yasunari Suzuki (NTT), Peter A. Spring, Shiyu Wang, Shuhei Tamate, Yutaka Tabuchi (RIKEN), Yasunobu Nakamura (RIKEN/The univ. of Tokyo), Makoto Negoro (QIQB/QuEL) |
Dynamical decoupling (DD) is one of the important techniques to protect the state of a qubit from decoherence, and plays... [more] |
|
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Ultrastrongly coupled device in superconducting quantum circuit Akiyoshi Tomonaga (AIST), Roberto Stassi (UNIME), Hiroto Mukai, Franco Nori (RIKEN), Fumiki Yoshihara, Jaw-Shen Tsai (TUS), Kunihiro Inomata (AIST) |
Ultrastrong coupling refers to a regime where the coupling energy between an atom and a resonator amounts to more than 1... [more] |
|
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Improving threshold for fault-tolerant color code quantum computing by flagged weight optimization Yugo Takada (Osaka Univ.), Keisuke Fujii (Osaka Univ./RIKEN) |
Color codes are promising quantum error correction (QEC) codes because they have an advantage against surface codes in t... [more] |
|
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
How to Map Linear Differential Equations to Schr"{o}dinger Equations via Carleman and Koopman-von Neumann Embeddings for Quantum Algorithms Yuki Ito (Osaka Univ.), Yu Tanaka (Sony Group), Keisuke Fujii (Osaka Univ./RIKEN) |
Solving differential equations with large degrees of freedom is an important task for scientific and industrial applicat... [more] |
|
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Assessing the PLGC Ansatz Performance in Noisy Quantum Settings: A Focus on the Toric Code [Poster presentation] Yaswitha Gujju (Univ. of Tokyo), Rong-Yang Sun, Tomonori Shirakawa, Seiji Yunoki (riken) |
In recent years, topologically ordered states have piqued interest due to their unique properties and potential
applica... [more] |
|
QIT (2nd) |
2023-12-17 17:30 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Optimal statistical ensembles for thermal state preparation Yasushi Yoneta (RIKEN) |
We develop efficient quantum algorithms for thermal state preparation by utilizing generalized ensembles. We provide a d... [more] |
|
MRIS, ITE-MMS |
2023-12-07 15:30 |
Ehime |
Ehime Univ. (CITE) (Primary: On-site, Secondary: Online) |
Reduction of switching temperature by the exchange-coupled FePt-C/Ru-C/FePt-C trilayer with different Tc Daisuke Ogawa, Anton Bolyachkin, Dilipan Angayarkanni Ramamurthy, Nikita Kulesh, Sepehri Amin Hossein, Yukiko Takahashi (NIMS) |
[more] |
|
CPSY, IPSJ-ARC, IPSJ-HPC |
2023-12-06 10:30 |
Okinawa |
Okinawa Industry Support Center (Primary: On-site, Secondary: Online) |
Development of Genetic Algorithm for Grid Graph in Order/Degree Problem Kimura Hiroto, Yoshiko Hanada (Kansai Univ.), Masahiro Nakao, Keiji Yamamoto (R-CCS) CPSY2023-32 |
We propose a genetic algorithm for solving grid graph that is a kind of Order/Degree problems (ODP). Grid graph is an op... [more] |
CPSY2023-32 pp.31-35 |
LQE, ED, CPM |
2023-11-30 13:55 |
Shizuoka |
|
Effects of surface treatments after gate recess etching on AlGaN/GaN MIS-HFETs with insulators formed by ALD Toshiharu Kubo, Takashi Egawa (Nagoya Inst. of Technol.) ED2023-16 CPM2023-58 LQE2023-56 |
Degradation of electrical characteristics due to etching damage during formation of recess structure has been an issue f... [more] |
ED2023-16 CPM2023-58 LQE2023-56 pp.11-14 |