Results 31 to 40 of about 14,574,679 (59)

A First Successful Factorization of RSA-2048 Integer by D-Wave Quantum Computer

Tsinghua Science and Technology
Integer factorization, the core of the Rivest−Shamir−Adleman (RSA) attack, is an exciting but formidable challenge. As of this year, a group of researchers’ latest quantum supremacy chip remains unavailable for cryptanalysis. Quantum annealing (QA) has a
Chao Wang, Jingjing Yu, Zhi Pei, Qidi Wang, Chunlei Hong   +4 more
doaj   +1 more source

Efficacy of D-Wave Monitoring Combined With the Transcranial Motor-Evoked Potentials in High-Risk Spinal Surgery: A Retrospective Multicenter Study of the Monitoring Committee of the Japanese Society for Spine Surgery and Related Research

Global Spine Journal, 2023
Study Design Retrospective multicenter cohort study Objectives We aimed to clarify the efficacy of multimodal intraoperative neuromonitoring (IONM), especially in transcranial electrical stimulation of motor-evoked potentials (TES-MEPs) with spinal cord ...
Hideki Shigematsu MD, Muneharu Ando MD, Kazuyoshi Kobayashi MD, Go Yoshida MD, Masahiro Funaba MD, Shinji Morito MD, Masahito Takahashi MD, Hiroki Ushirozako MD, Shigenori Kawabata MD, Kei Yamada MD, Tsukasa Kanchiku MD, Yasushi Fujiwara MD, Shinichirou Taniguchi MD, Hiroshi Iwasaki MD, Nobuaki Tadokoro MD, Kanichiro Wada MD, Naoya Yamamoto MD, Akimasa Yasuda MD, Jun Hashimoto MD, Toshikazu Tani MD, Kei Ando MD, Masaaki Machino MD, Tsunenori Takatani MT, Yukihiro Matsuyama MD, Shiro Imagama MD   +24 more
doaj   +1 more source

Quantum quench dynamics of geometrically frustrated Ising models

Nature Communications
Geometric frustration in two-dimensional Ising models allows for a wealth of exotic universal behavior, both Ising and non-Ising, in the presence of quantum fluctuations.
Ammar Ali, Hanjing Xu, William Bernoudy, Alberto Nocera, Andrew D. King, Arnab Banerjee   +5 more
doaj   +1 more source

Cyclostationary-Based Vital Signs Detection Using Microwave Radar at 2.5 GHz

Sensors, 2020
Non-contact detection and estimation of vital signs such as respiratory and cardiac frequencies is a powerful tool for surveillance applications. In particular, the continuous wave bio-radar has been widely investigated to determine the physiological ...
Fatima Sekak, Kawtar Zerhouni, Fouzia Elbahhar, Madjid Haddad, Christophe Loyez, Kamel Haddadi   +5 more
doaj   +1 more source

$$Z_{cs}$$ Z cs , $$Z_c$$ Z c and $$Z_b$$ Z b states under the complex scaling method

European Physical Journal C: Particles and Fields, 2023
We investigate the $$Z_b$$ Z b , $$Z_c$$ Z c and $$Z_{cs}$$ Z cs states within the chiral effective field theory framework and the S-wave single channel molecule picture.
Jian-Bo Cheng, Bo-Lin Huang, Zi-Yang Lin, Shi-Lin Zhu   +3 more
doaj   +1 more source

Addendum to A Blueprint for Ocean Energy Development 2010-2015 [PDF]

OWET convened the second annual OWET Developersʼ Summit on August 2, 2011 in Portland, Oregon. The Summit brought together participants, both new and those who had attended the first OWET Developersʼ Summit 2010, to review the Blueprint for Ocean Energy ...
Oregon Wave Energy Trust
core   +6 more sources

An Innovative Algorithm for Attacking Symmetric Ciphers Using D-Wave Quantum Annealing

Tsinghua Science and Technology
Quantum computing is generally considered non-threatening to symmetric ciphers. Quantum attacks on symmetric ciphers require a thorough analysis of their internal structures, posing considerable difficulties and challenges.
Zhi Pei, Chunlei Hong, Fen Xia, Chao Wang   +3 more
doaj   +1 more source

Solving the elliptic curve discrete logarithm problem using quantum tunneling effects on the D-Wave Advantage2 quantum computer

Intelligent and Converged Networks
The computational hardness of the Elliptic Curve Discrete Logarithm Problem (ECDLP) directly determines Elliptic-Curve Cryptography (ECC) security. Quantum Annealing (QA) leverages its unique tunneling effects to effectively escape local optima.
Yu Lin, Shuaizhi Xiong, Zhi Pei, Yiliang Han, Shuaishuai Zhu, Shuxiao Yang, Chunlei Hong   +6 more
doaj   +1 more source

SOLUSI NUMERIK PERSAMAAN GELOMBANG KORTEWIEG DE VRIES (KDV)

Barekeng, 2013
One of KdV wave form is 𝑢𝑡 + 6𝑢𝑢𝑥 + 𝑢𝑥𝑥𝑥 = 0. This paper deals with finding numerical solutions of KdV’s equation which form a running wave 𝑢(𝑥, 𝑡) = 𝑢(𝑥 − 𝜆𝑡), by using Stepeest Descent Method which is
Francis Y. Rumlawang
doaj   +1 more source

Low-Profile ESPAR Using Metamaterial-Inspired Structure

IEEE Open Journal of Antennas and Propagation
This paper addresses the 3D nature of traditional Electronically Steerable Parasitic Array Radiators (ESPARs). Additionally, the required distance between the main radiator and the parasitic elements usually affects the antenna’s electrical size ...
Amir Jafargholi, Mahmood Safaei, Romain Fleury, Rahim Tafazolli   +3 more
doaj   +1 more source