There's a phenomenon of human hearing known as binaural beats. It occurs when two pure tones of different frequencies are ...

Welcome to July 2025, the year many believe humanity is experiencing a quantum leap in consciousness. This isn’t just ...

In this article, we propose a voltage-controlled oscillator (VCO) with a single three-coil transformer, featuring a common-mode (CM) resonance expansion and intrinsic differential 2nd harmonic output.

Chirality plays a pivotal role in the interaction between light and matter, yet detecting chiral signals from natural materials remains a challenge, necessitating the enhancement of their intensity.

This study discusses the problem of resonance suppression for multi-inverter systems with different parameters. The complex coupling of the system can lead to different types of resonance, resulting ...

We review principles and applications of nanophotonic devices based on the guided-mode resonance effect in thin periodic films. We discuss design and optimization with rigorous mathematical methods ...

Here electronically switchable Fano resonances have been proposed through manipulating spoof plasmonic particles in the microwave frequency. The Fano resonance can be controlled by use of the diode ...

We report the direct generation of high-power and large-energy dissipative soliton resonance square pulses at 1940.8 nm from a compact mode-locked Tm-doped all-fiber laser. A fiber loop mirror of ...

A technique for measuring the vibrational absorption spectra of polycrystalline materials in the terahertz (THz) frequency range is demonstrated. We show that the evanescent electric field extending ...

(a) Geometry comprising three uniaxial layers and the angles showing the OA orientations. (b) Fundamental leaky mode in a fully anisotropy-symmetric structure showing PS and INT BICs. Color denotes ...