The Conversation

Radio interference from satellites is threatening astronomy – a proposed zone for testing new technologies could head off the problem

Radio observatories like the Green Bank Telescope are in radio quiet zones that protect them from interference. NRAO/AUI/NSF, CC BY Radio telescopes are facing a problem. All satellites, whatever ...
Phys.org

New quantum optics theory proposes that classical interference arises from bright and dark states of light

Classical physics theories suggest that when two or more electromagnetic waves interfere destructively (i.e., with their electric fields canceling each other out), they cannot interact with matter. In ...
PCMag on MSN

SpaceX snipes at Blue Origin's Starlink challenger over interference risks

In an FCC filing, SpaceX argues that a component of Blue Origin’s TeraWave project risks creating interference with Starlink.
Science Daily

Blocking radio waves and electromagnetic interference with the flip of a switch

Researchers have developed a thin film device, fabricated by spray coating, that can block electromagnetic radiation with the flip of a switch. The breakthrough, enabled by versatile two-dimensional ...
Drexel University

Blocking Radio Waves and Electromagnetic Interference with the Flip of a Switch

This story was originally written for and published by Drexel News. Researchers in the College of Engineering have developed a thin film device, fabricated by spray coating, that can block ...