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- Quantum_phases abstract "Quantum phases are quantum states of matter at zero temperature. Even at zero temperature a quantum-mechanical system has quantum fluctuations and therefore can still support phase transitions. As a physical parameter is varied, quantum fluctuations can drive a phase transition into a different phase of matter. An example of a canonical quantum phase transition is the well-studied Superconductor Insulator Transition in disordered thin films which separates two quantum phases having different symmetries. Quantum magnets provide another example of QPT. The discovery of new quantum phases is a pursuit of many scientists. These phases of matter exhibit properties and symmetries which can potentially be exploited for technological purposes and the benefit of mankind.The difference between these states and classical states of matter is that classically, materials exhibit different phases which ultimately depends on the change in temperature and/or density or some other macroscopic property of the material whereas quantum phases can change in response to a change in a different type of order parameter (which is instead a parameter in the Hamiltonian of the system much unlike the classical case) of the system at zero temperature - temperature does not have to change. The order parameter plays a role in quantum phases analogous to its role in classical phases. Some quantum phases are the result of a superposition of many other quantum phases.".
- Quantum_phases wikiPageExternalLink 10.1007%2F978-3-319-10825-4.
- Quantum_phases wikiPageID "22056752".
- Quantum_phases wikiPageLength "2313".
- Quantum_phases wikiPageOutDegree "6".
- Quantum_phases wikiPageRevisionID "662655733".
- Quantum_phases wikiPageWikiLink Category:Condensed_matter_physics.
- Quantum_phases wikiPageWikiLink Category:Quantum_mechanics.
- Quantum_phases wikiPageWikiLink Hamiltonian_mechanics.
- Quantum_phases wikiPageWikiLink Phase_transition.
- Quantum_phases wikiPageWikiLink Phase_transitions.
- Quantum_phases wikiPageWikiLink Quantum_critical_point.
- Quantum_phases wikiPageWikiLink Quantum_phase_transition.
- Quantum_phases wikiPageWikiLinkText "Quantum phases".
- Quantum_phases wikiPageWikiLinkText "quantum phases".
- Quantum_phases hasPhotoCollection Quantum_phases.
- Quantum_phases wikiPageUsesTemplate Template:Cite_book.
- Quantum_phases subject Category:Condensed_matter_physics.
- Quantum_phases subject Category:Quantum_mechanics.
- Quantum_phases hypernym States.
- Quantum_phases type PopulatedPlace.
- Quantum_phases type Mechanic.
- Quantum_phases type Physic.
- Quantum_phases type Concept.
- Quantum_phases comment "Quantum phases are quantum states of matter at zero temperature. Even at zero temperature a quantum-mechanical system has quantum fluctuations and therefore can still support phase transitions. As a physical parameter is varied, quantum fluctuations can drive a phase transition into a different phase of matter.".
- Quantum_phases label "Quantum phases".
- Quantum_phases sameAs m.05p945z.
- Quantum_phases sameAs Q7269084.
- Quantum_phases sameAs Q7269084.
- Quantum_phases wasDerivedFrom Quantum_phases?oldid=662655733.
- Quantum_phases isPrimaryTopicOf Quantum_phases.