- excess phonon
- неравновесный фонон
English-russian dictionary of physics. 2013.
English-russian dictionary of physics. 2013.
Surface phonon — Phonons are collective lattice vibration modes, and surface phonons are those particular modes associated with surfaces; they are an artifact of periodicity, symmetry, and the termination of bulk crystal structure associated with the surface… … Wikipedia
Graphene — is a one atom thick planar sheet of sp2 bonded carbon atoms that are densely packed in a honeycomb crystal lattice. It can be viewed as an atomic scale chicken wire made of carbon atoms and their bonds. The name comes from GRAPHITE + ENE;… … Wikipedia
Thermoelectric effect — The thermoelectric effect is the direct conversion of temperature differences to electric voltage and vice versa. On the measurement scale of everyday life, a thermoelectric device creates a voltage when there is a different temperature on each… … Wikipedia
Electron mobility — This article is about the mobility for electrons and holes in metals and semiconductors. For the general concept, see Electrical mobility. In solid state physics, the electron mobility characterizes how quickly an electron can move through a… … Wikipedia
electricity — /i lek tris i tee, ee lek /, n. 1. See electric charge. 2. See electric current. 3. the science dealing with electric charges and currents. 4. a state or feeling of excitement, anticipation, tension, etc. [1640 50; ELECTRIC + ITY] * * *… … Universalium
Шехтер, Роберт — Роберт Шехтер (1947, Харьков) советский и шведский физик. Родился на Украине. Окончил Харьковский университет (1965). Специальность «Теоретическая физика, физика твёрдого тела». В 1970 году в Харьковском университете защитил кандидатскую… … Википедия
Роберт Шехтер — (1947, Харьков) советский и шведский физик. Родился на Украине. Окончил Харьковский университет (1965). Специальность «Теоретическая физика, физика твёрдого тела». В 1970 году в Харьковском университете защитил кандидатскую диссертацию на тему:… … Википедия
Шехтер Роберт — Роберт Шехтер (1947, Харьков) советский и шведский физик. Родился на Украине. Окончил Харьковский университет (1965). Специальность «Теоретическая физика, физика твёрдого тела». В 1970 году в Харьковском университете защитил кандидатскую… … Википедия
Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… … Universalium
Superconductivity — is a phenomenon occurring in certain materials generally at very low temperatures, characterized by exactly zero electrical resistance and the exclusion of the interior magnetic field (the Meissner effect).The electrical resistivity of a metallic … Wikipedia
Direct and indirect band gaps — In semiconductor physics, the band gap of a semiconductor is always one of two types, a direct band gap or an indirect band gap. The band gap is called direct if the momentum of electrons and holes is the same in both the conduction band and the… … Wikipedia