Silicon-based MEMS/NEMS empowered by graphene: a scheme for large tunability and functionality. [PDF]
Microsyst NanoengFu M +5 more
europepmc +1 more source
Polymer Composites, EarlyView.Production process of amine‐modified silica aerogel reinforced aramid/epoxy composite (EAFS). ABSTRACT Due to its high pore size and low density, amine‐modified silica aerogel (XSA) is an excellent candidate for the secondary reinforcement material of polymer matrix composites.
Hasan Yavuz Ünal +4 more
wiley +1 more source
The Electromagnetic Vibration Energy Harvesters Utilize Dual-Mass Pendulums for Multidirectional Harvesting. [PDF]
Sensors (Basel)Gao C, Su X, Tang J, Liu D, Liu J.
europepmc +1 more source
physica status solidi (a), EarlyView.Grazing incidence X‐ray absorption spectroscopy is performed in order to investigate the formation of NiAl intermetallic compounds in layered Ni–Al‐thin film systems. In situ measurements during the annealing of Ni–Al bi‐ and trilayers demonstrate the change in depth composition of the layered system at different temperatures.
Lukas Voss +3 more
wiley +1 more source
Low‐ and High‐Frequency Noise in LEDs
physica status solidi (a), EarlyView.The results of optical noise measurements for commercially available blue light‐emitting diodes in a range from kHz to MHz are reported. The noise spectra decomposition into components according to the theoretical model is performed. The coincidence of the experimental results with 1/fγ model for the low‐frequency range is proved and a fitting is made.
Danylo Bohomolov +2 more
wiley +1 more source
Cochleogram-Based Speech Emotion Recognition with the Cascade of Asymmetric Resonators with Fast-Acting Compression Using Time-Distributed Convolutional Long Short-Term Memory and Support Vector Machines. [PDF]
Biomimetics (Basel)Parlak C.
europepmc +1 more source
One classical bit perspective on the noisy teleportation of quantum coherence. [PDF]
Sci RepLi YL, Huang L, Xiao X.
europepmc +1 more source
Quantum‐Noise‐Driven Generative Diffusion Models
Advanced Quantum Technologies, EarlyView.Diffusion Models (DMs) are today a very popular class of generative models for Machine Learning (ML), using a noisy dynamics to learn an unknown density probability of a finite set of samples in order to generate new synthetic data. This study proposes a method to generalize them into the quantum domain by introducing and investigating what are termed ...
Marco Parigi +2 more
wiley +1 more source
Estimation of the Measurement Accuracy of Wireless Passive Resonance Sensors. [PDF]
Sensors (Basel)Reindl LM +5 more
europepmc +1 more source
Photon Number Coherence in Quantum Dot‐Cavity Systems can be Enhanced by Phonons
Advanced Quantum Technologies, EarlyView.Photon number coherence (PNC) is important for quantum cryptography. Because of that, the PNC within a quantum dot‐cavity system is investigated theoretically. Phonons, which interact with the quantum dot, surprisingly do not necessarily decrease PNC. It is demonstrated that it is possible to optimize other figures of merit without significant penalty ...
Paul C. A. Hagen +4 more
wiley +1 more source