Results 141 to 150 of about 20,118 (299)

Emerging Memory and Device Technologies for Hardware‐Accelerated Model Training and Inference

Advanced Electronic Materials, EarlyView.
This review investigates the suitability of various emerging memory technologies as compute‐in‐memory hardware for artificial intelligence (AI) applications. Distinct requirements for training‐ and inference‐centric computing are discussed, spanning device physics, materials, and system integration.
Yoonho Cho, Dae‐won Kim, Yujin Kim, Jung‐Heum Na, Yuwon Jeong, Dong‐Yeop Lee, Shinhyun Choi   +6 more
wiley   +1 more source

Improvement Of Free Space Optical Communications Using Double Carrier Modulation/Differential Detection [PDF]

, 2006
S. Hitam
openalex  

Fiber coupling characteristics of holographic optical element for free-space optical communications [PDF]

, 2019
Hiroki Yamashita, Koki Wakunami, Yasuyuki Ichihashi, Kenji Yamamoto, Yoshihisa Takayama   +4 more
openalex   +1 more source

FPGA implementation of a sub-400ns 6G free-space optical wireless communications transmitter

, 2023
Ciara McDonald, Holger Claußen, Ronan Farrell, John Dooley   +3 more
openalex   +1 more source

Recent Advances in Programmable Metasurfaces and Meta‐Devices

Advanced Electronic Materials, EarlyView.
Programmable metasurfaces enable various novel functionalities by dynamically tuning electromagnetic wavefronts. This article provides a comprehensive review of recent advances in microwave and terahertz programmable metasurfaces, covering electrical, thermal, optical, and mechanical control mechanisms.
Linda Shao, Chong He, Nan Wang, Liming Si, Weiren Zhu   +4 more
wiley   +1 more source

Optical chaotic signal recovery in turbulent environments using a programmable optical processor

Light: Science & Applications
Optical chaos offers a promising approach to establishing secure communication at high data rates in a shared physical channel, like optical fibers and free space.
Sara Zaminga, Andres Martinez, Heming Huang, Damien Rontani, Francesco Morichetti, Andrea Melloni, Frédéric Grillot   +6 more
doaj   +1 more source

Logic Functionality and Circuit Design of In2Se3‐Based Split‐Gate Ferroelectric Field‐Effect Transistor for Zero‐Trust Applications

Advanced Electronic Materials, EarlyView.
ABSTRACT Van der Waals ferroelectric materials are emerging as key building blocks for future logic devices and integrated circuits. Among them, α‐In2Se3 offers a unique combination of robust room temperature ferroelectricity and semiconducting behavior.
Ankita Ram, Cédric Marchand, Shehr Bano Masood, Aymen Mahmoudi, Takashi Taniguchi, Kenji Watanabe, Bernard Doudin, Abdelkarim Ouerghi, Ian O'Connor, Alexei Gruverman, Jean‐François Dayen   +10 more
wiley   +1 more source

Morphotropic Phase Boundary Engineering via Heterostructure for Low‐Voltage Ferroelectric Capacitors

Advanced Electronic Materials, EarlyView.
Morphotropic phase boundary engineering in HfxZr1‐xO2 heterostructures enables low‐voltage and fast ferroelectric switching. This layer promotes polarization switching near 0 V, resulting in ≈25% reduction in coercive voltage and enhanced capacitance. This heterostructure design provides a practical route for energy‐efficient ferroelectric capacitors ...
Changhyeon Han, Been Kwak, Ki‐Ryun Kwon, Jeong‐Han Kim, Jiyong Yim, Hyun‐Min Kim, Sangeun Kwak, Daewoong Kwon   +7 more
wiley   +1 more source

Intelligent Reconfigurable Reflecting Surfaces for Free Space Optical Communications.

, 2020
Marzieh Najafi, Bernhard Schmauß, Robert Schober   +2 more
openalex   +1 more source

Bridging Performance and Fate: A Framework for Sustainable, Composite‐Based Flexible Electronic Systems

Advanced Electronic Materials, EarlyView.
Composite‐based flexible electronics integrate biodegradable polymers, conductive networks, and multilayer device architectures to balance electrical performance, mechanical durability, and controlled degradation. Interfacial engineering and encapsulation regulate transport stability and operational lifetime, while programmed disassembly enables ...
Sayam, Sangho Cho
wiley   +1 more source