Results 181 to 190 of about 14,865,566 (335)

Noise‐Limited Bit Precision in Ferroelectric Synaptic Transistors for High‐Resolution Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Low‐frequency noise spectroscopy defines the resolvable conductance states of synaptic FeFETs by coupling read‐current fluctuation with usable dynamic range. The resulting noise‐limited bit precision establishes a universal, device‐agnostic reliability metric beyond the memory window, enabling quantitative benchmarking and rational design of high ...
Jaehong Park, Yeonseop Shin, Changhyeon Han, Sangwoo Kim, Eunchan Park, Youngchan Cho, Jaehong Min, Hyunjun Ahn, Jaekyoung Park, Cheol‐Woong Yang, Jangsaeng Kim, Daewoong Kwon, Wonjun Shin   +12 more
wiley   +1 more source

Hodge decomposition of vector fields in Cartesian grids. [PDF]

SIGGRAPH Asia
Su Z, Tong Y, Wei G, Wei G.
europepmc   +1 more source

Tensorial neutron tomography of three-dimensional magnetic vector fields in bulk materials. [PDF]

Nat Commun, 2018
Hilger A, Manke I, Kardjilov N, Osenberg M, Markötter H, Banhart J.   +5 more
europepmc   +1 more source

Discrete Derivatives of Vector Fields on Surfaces -- An Operator Approach

ACM Transactions on Graphics, 2015
Omri Azencot, M. Ovsjanikov, F. Chazal, M. Ben-Chen   +3 more
semanticscholar   +1 more source

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

Advanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin, Eunjoo Yoo, Ki‐Hoon Son, Hyun‐Sik Kim, Dae‐Hee Han, Jeong Hyeon Son, Seung Hwan Lee, Hong‐Sub Lee   +7 more
wiley   +1 more source

Portable Technology to Measure and Visualize Body-Supporting Force Vector Fields in Everyday Environments. [PDF]

Sensors (Basel)
Nomura A, Nishida Y.
europepmc   +1 more source

Toward "plug and play" prospective motion correction for MRI by combining observations of the time varying gradient and static vector fields. [PDF]

Magn Reson Med, 2019
van Niekerk A, van der Kouwe A, Meintjes E.   +2 more
europepmc   +1 more source

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

Advanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan, Hocheon Yoo, Benoît H. Lessard, Ioannis Kymissis, Chang‐Hyun Kim   +4 more
wiley   +1 more source

The role of excitation vector fields and all-polarisation state control in cavity magnonics. [PDF]

Npj Spintron
Joseph A, Nair JMP, Smith MA, Holland R, McLellan LJ, Boventer I, Wolz T, Bozhko DA, Flebus B, Weides MP, Macêdo R.   +10 more
europepmc   +1 more source

An uncertainty metric to evaluate deformation vector fields for dose accumulation in radiotherapy. [PDF]

Phys Imaging Radiat Oncol, 2018
Takemura A, Nagano A, Kojima H, Ikeda T, Yokoyama N, Tsukamoto K, Noto K, Isomura N, Ueda S, Kawashima H.   +9 more
europepmc   +1 more source