He, along with a team of U-M researchers, demonstrated for the first time that a twisted filament could produce twirling ...

Electromagnetic radiation is carried by photons, massless particles that travel at the speed of light (300,000 kilometers per second in a vacuum). Every photon is characterized by wavelength (the ...

However, beyond about three meters distance, the inverse square law may be used.While the photon radiation exposure to family and caregivers is not significant in terms of future cancer risk, it ...

Scientists have controlled hybrid quantum states in helium using intense ultraviolet lasers, opening new paths in quantum ...

A quantum state of light has been successfully teleported through more than 30 kilometers (around 18 miles) of fiber optic ...

Reviewed by Lexie CornerDec 13 2024 An international group of researchers from the University of Freiburg's Institute of ...

Researchers at the University of Michigan discovered a way to produce bright, twisted light using technology akin to an ...

Fred Hutch Senior Vice President and Director Radiation Oncology Division, Fred Hutch Dr. Ramesh Rengan studies photon- and proton-based radiation treatment for cancer. His main objective is to ...

Photon-counting CT can produce higher-resolution ... generating anatomical and functional information. It requires lower radiation doses than traditional CT and can detect small structures with ...

Bright, twisted light can be produced with technology similar to an Edison light bulb, researchers at the University of Michigan have shown. The finding adds nuance to fundamental physics while ...