Physics

Metamaterial Cloaking – use of metamaterials in an invisibility cloak

Metamaterial Cloaking – use of metamaterials in an invisibility cloak

Metamaterial cloaking uses artificial materials known as metamaterials to modify the behavior of light or other electromagnetic waves. These materials are engineered to have unique…
Tunable Metamaterial – Multidimensional Qualities

Tunable Metamaterial – Multidimensional Qualities

Tunable metamaterials are materials designed to have qualities that are not found in nature. These qualities can be dynamically altered or changed in response to…
Novel One-dimensional Superconductor in Condensed Matter Physics

Novel One-dimensional Superconductor in Condensed Matter Physics

Researchers at The University of Manchester have established robust superconductivity at high magnetic fields using a newly developed one-dimensional (1D) system, marking a significant advancement…
Transformation Optics – a fascinating branch of physics and engineering

Transformation Optics – a fascinating branch of physics and engineering

Transformation optics is a fascinating branch of physics and engineering that uses transformation principles to modify electromagnetic fields. It is a subfield of optics that…
Photonic Metamaterial (PM)

Photonic Metamaterial (PM)

A photonic metamaterial (PM), also called an optical metamaterial, is a type of electromagnetic metamaterial that interacts with light at terahertz (THz), infrared (IR), or…
Metamaterial Absorber – how they typically work

Metamaterial Absorber – how they typically work

A metamaterial absorber is a form of metamaterial designed to effectively absorb electromagnetic radiation, such as light. These intriguing structures are designed to efficiently absorb…
Regenerative Braking – an energy recovery mechanism

Regenerative Braking – an energy recovery mechanism

Regenerative braking is an energy recovery technique that slows a moving vehicle or item by transforming its kinetic or potential energy into a form that…
Thermal Expansion

Thermal Expansion

Thermal expansion describes the tendency of materials to alter shape, area, and volume in response to temperature variations. It is the tendency of matter to…
New UV Broadband Spectrometer Transforms Air Pollutant Analysis

New UV Broadband Spectrometer Transforms Air Pollutant Analysis

A research team has created a broadband UV dual-comb spectrometer that can continuously assess air contaminants and analyze their interactions with the environment in real-time.…
Electromagnetic Forming (EMF)

Electromagnetic Forming (EMF)

Electromagnetic forming (EMF) is a high-velocity, cold-forming method for electrically conductive metals, most notably copper and aluminum. It is a high-speed forming method that uses…
Magnetic Bearing

Magnetic Bearing

A magnetic bearing is a type of bearing that sustains a load by magnetic levitation. Magnetic bearings provide mechanical support for moving parts without requiring…
Key Concepts of Electromagnetic Induction

Key Concepts of Electromagnetic Induction

Electromagnetic induction is the process of creating an electromotive force (emf) across an electrical conductor in the presence of a changing magnetic field. Michael Faraday…
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