The updated Class 12th Physics syllabus for the academic year 2025-26 has been released by the Rajasthan Board on its ...

Abstract: A recently published rectangular unit cell based finite difference time domain (FDTD) method used to calculate the energy bands of perfect two-dimensional (2D) photonic crystals (PTCs) with ...

After being somewhat relegated to niche applications in past years, advanced conductors are (finally) having a mainstream moment. The first half of this year has seen them regularly in the spotlight. ...

This letter presents an efficient dual-band rectifier using stepped impedance stub matching circuit. Theoretical analysis of the dual-band impedance matching circuit comprising a stepped impedance ...

What do we need to achieve the energy transition? The technologies for producing and storing renewable energies are available and are constantly improving. The challenge lies in implementation. How do ...