These speculations were confirmed in 1971, when experiments performed by Douglas D. Osheroff showed that helium-3 becomes a superfluid below 0.0025 K. It was soon verified that the superfluidity of helium-3 arises from a BCS-like mechanism. plural of fermionic condensate In quantum chromodynamics (QCD) the chiral condensate is also called the quark condensate. Unlike the Bose–Einstein condensates, fermionic condensates are formed using fermions instead of bosons. These Cooper pairs are substantially larger than the interatomic separation, This entry is from Wikipedia, the leading user-contributed encyclopedia. The primary difference between superfluid helium and a Bose–Einstein condensate is that the former is condensed from a liquid while the latter is condensed from a gas. On December 16, 2003, Jin managed to produce a condensate out of fermionic atoms for the first time. The BCS theory of superconductivity has a fermion condensate. San Pablo Colleges HSD 2-Fermionic Condensate S.Y. Noun . Jump to navigation Jump to search. Since the Cooper pair has electric charge, this fermion condensate breaks the electromagnetic gauge symmetry of a superconductor, giving rise to the wonderful electromagnetic properties of such states. It may not have been reviewed by professional editors (see full disclaimer). Find out more, Creation of the first fermionic condensates, an offensive content(racist, pornographic, injurious, etc. Unlike the Bose–Einstein condensates, fermionic condensates are formed using fermions instead of bosons. It is closely related to the Bose–Einstein condensate, a superfluid phase formed by bosonic atoms under similar conditions. The earliest recognized fermionic condensate described the state of electrons in a superconductor; the physics of other examples including recent work with fermionic atoms is analogous. A fermionic condensate, or fermi condensate, is a state of matter (superfluid phase) which is very similar to the Bose–Einstein condensate.Superfluids are also Bose-Einstein condensates. Regal, and Markus Greiner describe the novel substance, dubbed a, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Citation laureates: recognizing the best and brightest, Fermion Condensation Quantum Phase Transition. https://www.thefreedictionary.com/Fermionic+condensate, (General Physics) a substance formed by condensation, such as a liquid from a vapour. Choose the design that fits your site. Tips: browse the semantic fields (see From ideas to words) in two languages to learn more. University of Colorado (January 28, 2004). A fermionic condensate or Fermi-Dirac condensate is a superfluid phase formed by fermionic particles at low temperatures. A fermionic condensate is a superfluid phase formed by fermionic particles at low temperatures.It is closely related to the Bose–Einstein condensate, a superfluid phase formed by bosonic atoms under similar conditions. Rodgers, Peter & Dumé, Bell (January 28, 2004). Most English definitions are provided by WordNet . They are attained at temperatures lower than Bose–Einstein condensates. n. 1. You can also try the grid of 16 letters. For instance, they can flow at low velocities without dissipating any energy—i.e. | However, this was not a true fermionic condensate. He speculated that fermionic atoms could be coaxed into pairing up by subjecting them to a strong magnetic field. As long as collisions with the ionic lattice of the solid do not supply enough energy to break the Cooper pairs, the electron fluid will be able to flow without dissipation. The liquid resulting from condensation of a gas, such as a product of distillation or another method of separation. Superfluidity in helium-4, which occurs at temperatures below 2.17 kelvins (K), has long been understood to result from Bose condensation, the same mechanism that produces the Bose–Einstein condensates. At higher velocities, energy is dissipated by the formation of quantized vortices, which act as "holes" in the medium where superfluidity breaks down. However, superfluids possess some properties that do not appear in ordinary matter. Letters must be adjacent and longer words score better. fermionic condensate. With a SensagentBox, visitors to your site can access reliable information on over 5 million pages provided by Sensagent.com. These authors showed that, below a certain temperature, electrons (which are fermions) can pair up to form bound pairs now known as Cooper pairs. However, early calculations indicated that the temperature required for producing Cooper pairing in atoms would be too cold to achieve. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. 2011-2012 Intermission - Duration: 7:03. paulus andigan 178 views. Contact Us This property of the QCD vacuum is partly responsible for giving masses to hadrons (along with other condensates like the gluon condensate). A fermionic condensate is a superfluid phase formed by fermionic particles at low temperatures. Fermionic condensates are a type of superfluid. The English word games are: English Encyclopedia is licensed by Wikipedia (GNU). Wikipedia . The liquid resulting from condensation of a gas, such as a product of distillation or another method of separation. English . … Most people chose this as the best definition of fermionic-condensate: (physics) A superfluid ph... See the dictionary meaning, pronunciation, and sentence examples.