Latest Transparent materials Stories
Berkeley Lab and UC Berkeley researchers record first direct observations of quantum effects in an optomechanical system
Scientists at Israel's Weizmann Institute of Science reporting in the journal Nature Photonics said they have found a way to send images of light around corners.
Glass is a large part of every house: sliding glass doors, windows, lamps, dinnerware, coffee tables and more. It's beautiful and useful, but each pane can pose a risk.
Corundum is the crystalline form of aluminium oxide and one of the rock-forming minerals. Corundum is naturally clear, but can have different colors when impurities are added. Transparent specimens are used as gems, called ruby if red, while all other colors are called sapphire. The word corundum comes from the Hindi kurand. The oxygen atoms in corundum are arranged in a hexagonal close-packing, with the smaller aluminium atoms occupying 2/3 of the octahedral gaps. The coordination of the...
Electromagnetic Spectrum -- The electromagnetic spectrum describes the various types of electromagnetic radiation based on their wavelengths. Radio, representing wavelengths from a few feet to well over a mile, is at one end of the spectrum. Gamma ray radiation is at the other end: the wavelength of the harder types is so short, in the subatomic range, that we do not have instruments capable of directly measuring it. While the above classification scheme is generally accurate, in...
- A political dynamiter.