submillimeter waves

См. также в других словарях:

• submillimeter wave radiation — noun a) Electromagnetic waves with a wavelength less than one millimeter (the band begins at about 0.3 THz). A term often used by radio astronomers. b) Electromagnetic waves roughly in the band less than 1 millimeter in wavelength, used as a… …   Wiktionary

• Terahertz radiation — Electromagnetic waves sent at terahertz frequencies, known as terahertz radiation, submillimeter radiation, terahertz waves, terahertz light, T rays, T light, T lux and THz, are in the region of the electromagnetic spectrum between 300 gigahertz… …   Wikipedia

• Infrared astronomy — is the branch of astronomy and astrophysics which deals with objects visible in infrared (IR) radiation. Visible radiation ranges from 400 nm (blue) to 700 nm (red). Longer wavelengths than 700 nm but still shorter than microwaves are called… …   Wikipedia

• Mikhail Golant — Mikhail Borisovich Golant Born 3 February 1923(1923 02 03) Moscow, Russian SFSR, Soviet Union Died 7 February 2001( …   Wikipedia

• Weber Research Institute — The Weber Research Institute (known prior to 1985 as the Microwave Research Institute) is a research group at the Polytechnic Institute of New York University. The institute s research focuses on electromagnetics, including electromagnetic,… …   Wikipedia

• Metal-mesh optical filters — are optical filters made from stacks of metal meshes and dielectric. They are used as part of an optical path to filter the incoming light to allow frequencies of interest to pass while reflecting other frequencies of light. Metal mesh filters… …   Wikipedia

• telescope — /tel euh skohp /, n., adj., v., telescoped, telescoping. n. 1. an optical instrument for making distant objects appear larger and therefore nearer. One of the two principal forms (refracting telescope) consists essentially of an objective lens… …   Universalium

• Metamaterial cloaking — Electromagnetism Electricity · …   Wikipedia

• Metamaterial — Negative index metamaterial array configuration, which was constructed of copper split ring resonators and wires mounted on interlocking sheets of fiberglass circuit board. The total array consists of 3 by 20×20 unit cells with overall dimensions …   Wikipedia

• Rainer Weiss — Rainer (Rai) Weiss is professor of physics emeritus at MIT. Early life and education Weiss was born in Berlin, Germany. His family moved to U.S. in the late 1930s; his youth was spent in New York City. He studied at MIT, receiving his B.S. in… …   Wikipedia

• Interferometry — is the technique of using the pattern of interference created by the superposition of two or more waves to diagnose the properties of the aforementioned waves. The instrument used to interfere the waves together is called an interferometer.… …   Wikipedia