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Passive isolators that offer unitary transmission, infinite isolation and large non-reciprocal intensity range can be created by combining Fano and Lorentzian nonlinear resonators, separated by suitably designed delay lines.
Leaky integrate-and-fire artificial neurons based on diffusive memristors enable unsupervised weight updates of drift-memristor synapses in an integrated convolutional neural network capable of pattern recognition.
Memristors that offer good thermal stability, which is lacking in traditional memristors, can be created from a van der Waals heterostructure composed of graphene/MoS2–xOx/graphene.
In a human pilot trial, ingestible electronic capsules, which can sense oxygen, hydrogen, and carbon dioxide gas in the gut, have been shown to be capable of monitoring changes in a person’s diet.
The detection of force-induced displacements within compact MEMS (microelectromechanical system) devices can be used to measure electric field strength without significant field distortion.
On-chip inductors made from intercalated multilayer graphene can offer both small form-factors and high inductance values, without comprising performance, making them potentially suitable for the development of ultra-compact wireless communication systems.
Deep subsurface defects in three-dimensional NAND flash memory devices can be identified by exploiting the inherent hyperbolic metamaterial structure of the devices.