- microwave magnetic material
- сверхвысокочастотный магнитный материал
English-Russian electronics dictionary .
microwave magnetic material
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Microwave heat distribution — The microwave heat distribution is a term for the actual distribution (allocation) of the heat release inside the microwave absorptive material irradiated with high intensive microwaves. The pattern of microwave heat distribution depends on many… … Wikipedia
Microwave cavity — A microwave cavity is a closed metal structure that confines electromagnetic fields in the microwave region of the spectrum. Such cavities act as resonant circuits with extremely low loss at their frequency of operation. Their Q factor may reach… … Wikipedia
Magnetic susceptibility — In electromagnetism, the magnetic susceptibility χm (latin: susceptibilis “receptiveness”) is a dimensionless proportionality constant that indicates the degree of magnetization of a material in response to an applied magnetic field. A related… … Wikipedia
magnetic wood — n. Wood packed with magnetic particles that absorb microwave radio signals, particularly those emitted by cell phones. Example Citations: Americans seeking a legal way to jam cell phones can look into passive jamming technologies. For instance,… … New words
magnetic ceramics — Introduction oxide materials that exhibit a certain type of permanent magnetization called ferrimagnetism. Commercially prepared magnetic ceramics are used in a variety of permanent magnet, transformer, telecommunications, and information… … Universalium
Magnetic force microscope — MFM images of 3.2 GB and 30 GB computer hard drive surfaces. Magnetic force microscope (MFM) is a variety of atomic force microscope, where a sharp magnetized tip scans a magnetic sample; the tip sample magnetic interactions are detected and used … Wikipedia
Cosmic microwave background radiation — CMB and Cosmic background radiation redirect here. For other uses see CMB (disambiguation) and Cosmic background (disambiguation). Physical cosmology … Wikipedia
Tunable microwave device — A tunable microwave device is a device that works at radio frequency range with the dynamic tunability by an external factor, especially an electric field.The material systems for such a device usually have multilayer structure. Usually, magnetic … Wikipedia
Magnonics — is an emerging field of modern magnetism, which can be considered a sub field of modern solid state physics.[1] Magnonics combines waves and magnetism, its main aim is to investigate the behaviour of spin waves in nano structure elements. In… … Wikipedia
telephone — telephoner, n. /tel euh fohn /, n., v., telephoned, telephoning. n. 1. an apparatus, system, or process for transmission of sound or speech to a distant point, esp. by an electric device. v.t. 2. to speak to or summon (a person) by telephone. 3.… … Universalium
Magnet — This article is about objects and devices that produce magnetic fields. For a description of magnetic materials, see magnetism. For other uses, see Magnet (disambiguation) … Wikipedia
