This breakthrough could reshape fields like robotics and environmental monitoring, offering exciting new possibilities. In modern optics, frequency combs are essential tools that help measure light ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Abstract: This letter introduces a below-resonant-frequency phase-shift modulation (BRFPSM) method to improve the light-load efficiency of CLLC converters. Traditional CLLC converters using pulse ...

The Anderson transition is a phase transition that occurs in disordered systems, which entails a shift from a diffusive state ...

As quantum computers threaten traditional encryption, researchers are developing quantum networks to enable ultra-secure communication. Scientists at Leibniz University Hannover have pioneered a new ...

In the world of modern optics, frequency combs are invaluable tools. These devices act as rulers for measuring light, enabling breakthroughs in telecommunications, environmental monitoring ...

Sixth-generation, or 6G, cellular networks are the next step in wireless communication, and electromagnetic terahertz waves are seen as crucial to its development. However, terahertz waves, with their ...

Light levels, the duration, timing and frequency of light exposure were assessed. Cycloplegic spherical equivalent (SE), myopia (SE≤−0.5 D) and axial length (AL) of paired eyes were analysed using ...

Two researchers from the Leibniz University Hannover demonstrate a dynamically adaptable, resource-minimised quantum key distribution exploiting the photon colours for the first time.

Breakthroughs in terahertz nonlinear optics are essential to the development of high-speed wireless communication and signal processing technologies. Leading this charge, researchers from the ...

To provide alternatives to the light rail, bus lines will change and be reinforced to meet the passengers' needs. In northern Jerusalem, existing lines will increase in frequency: 22, 25 ...