Matches in SemOpenAlex for { <https://semopenalex.org/work/W1972370163> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W1972370163 abstract "Co nuclear magnetic resonance (NMR) measurements are performed on superconducting ${mathrm{Na}}_{x}{({mathrm{H}}_{3}mathrm{O})}_{z}mathrm{Co}{mathrm{O}}_{2}∙y{mathrm{H}}_{2}mathrm{O}$ with a bilayered hydrate structure. External fields are applied exactly parallel to the $mathrm{Co}{mathrm{O}}_{2}$ plane on a high-quality powdered sample, which is aligned in a strong magnetic field. When superconductivity is suppressed by external magnetic fields, the nuclear spin-lattice relaxation rate divided by temperature $(1∕{T}_{1}T)$ continues to increase down to ${T}_{c}(H)$, which is the superconducting transition temperature under a magnetic field $H$. From the analyses of the temperature variation, it was found that a sample with ${T}_{c}ensuremath{sim}4.8phantom{rule{0.3em}{0ex}}mathrm{K}$, which is the maximum ${T}_{c}$, possesses magnetic fluctuations with a quantum critical character. This suggests the intimate relationship between superconductivity and quantum critical fluctuations in the hydrate cobaltate. We determined ${T}_{c}(H)$ and constructed the ${H}_{c2}ensuremath{-}{T}_{c}$ phase diagram from the present NMR measurements. The field dependence of ${T}_{c}(H)$ is discussed." @default.
- W1972370163 created "2016-06-24" @default.
- W1972370163 creator A5008840547 @default.
- W1972370163 creator A5027226549 @default.
- W1972370163 creator A5029577393 @default.
- W1972370163 creator A5046791160 @default.
- W1972370163 creator A5059475194 @default.
- W1972370163 creator A5061845500 @default.
- W1972370163 creator A5079769736 @default.
- W1972370163 creator A5081232049 @default.
- W1972370163 creator A5084625071 @default.
- W1972370163 date "2007-06-19" @default.
- W1972370163 modified "2023-09-23" @default.
- W1972370163 title "Quantum critical behavior in superconductingNax(H3O)zCoO2∙yH2Oobserved in a high-field Co NMR experiment" @default.
- W1972370163 cites W1480322828 @default.
- W1972370163 cites W1551216685 @default.
- W1972370163 cites W1594289670 @default.
- W1972370163 cites W1642302945 @default.
- W1972370163 cites W1670138689 @default.
- W1972370163 cites W1737804911 @default.
- W1972370163 cites W1786169791 @default.
- W1972370163 cites W1818056673 @default.
- W1972370163 cites W1824751128 @default.
- W1972370163 cites W1915031470 @default.
- W1972370163 cites W1986114722 @default.
- W1972370163 cites W2013924359 @default.
- W1972370163 cites W2035202516 @default.
- W1972370163 cites W2059658587 @default.
- W1972370163 cites W2070835228 @default.
- W1972370163 cites W2091078560 @default.
- W1972370163 cites W2095518764 @default.
- W1972370163 cites W2314620479 @default.
- W1972370163 cites W2318800141 @default.
- W1972370163 cites W3100401041 @default.
- W1972370163 cites W82670453 @default.
- W1972370163 doi "https://doi.org/10.1103/physrevb.75.212506" @default.
- W1972370163 hasPublicationYear "2007" @default.
- W1972370163 type Work @default.
- W1972370163 sameAs 1972370163 @default.
- W1972370163 citedByCount "4" @default.
- W1972370163 countsByYear W19723701632015 @default.
- W1972370163 countsByYear W19723701632020 @default.
- W1972370163 crossrefType "journal-article" @default.
- W1972370163 hasAuthorship W1972370163A5008840547 @default.
- W1972370163 hasAuthorship W1972370163A5027226549 @default.
- W1972370163 hasAuthorship W1972370163A5029577393 @default.
- W1972370163 hasAuthorship W1972370163A5046791160 @default.
- W1972370163 hasAuthorship W1972370163A5059475194 @default.
- W1972370163 hasAuthorship W1972370163A5061845500 @default.
- W1972370163 hasAuthorship W1972370163A5079769736 @default.
- W1972370163 hasAuthorship W1972370163A5081232049 @default.
- W1972370163 hasAuthorship W1972370163A5084625071 @default.
- W1972370163 hasConcept C115260700 @default.
- W1972370163 hasConcept C121332964 @default.
- W1972370163 hasConcept C124712363 @default.
- W1972370163 hasConcept C26873012 @default.
- W1972370163 hasConcept C36703968 @default.
- W1972370163 hasConcept C44280652 @default.
- W1972370163 hasConcept C48496998 @default.
- W1972370163 hasConcept C54101563 @default.
- W1972370163 hasConcept C62520636 @default.
- W1972370163 hasConcept C85906118 @default.
- W1972370163 hasConceptScore W1972370163C115260700 @default.
- W1972370163 hasConceptScore W1972370163C121332964 @default.
- W1972370163 hasConceptScore W1972370163C124712363 @default.
- W1972370163 hasConceptScore W1972370163C26873012 @default.
- W1972370163 hasConceptScore W1972370163C36703968 @default.
- W1972370163 hasConceptScore W1972370163C44280652 @default.
- W1972370163 hasConceptScore W1972370163C48496998 @default.
- W1972370163 hasConceptScore W1972370163C54101563 @default.
- W1972370163 hasConceptScore W1972370163C62520636 @default.
- W1972370163 hasConceptScore W1972370163C85906118 @default.
- W1972370163 hasLocation W19723701631 @default.
- W1972370163 hasOpenAccess W1972370163 @default.
- W1972370163 hasPrimaryLocation W19723701631 @default.
- W1972370163 hasRelatedWork W2032114596 @default.
- W1972370163 hasRelatedWork W2033863122 @default.
- W1972370163 hasRelatedWork W2047786898 @default.
- W1972370163 hasRelatedWork W2060525756 @default.
- W1972370163 hasRelatedWork W2088391144 @default.
- W1972370163 hasRelatedWork W2111599723 @default.
- W1972370163 hasRelatedWork W2748952813 @default.
- W1972370163 hasRelatedWork W2899084033 @default.
- W1972370163 hasRelatedWork W2935759653 @default.
- W1972370163 hasRelatedWork W3126158979 @default.
- W1972370163 isParatext "false" @default.
- W1972370163 isRetracted "false" @default.
- W1972370163 magId "1972370163" @default.
- W1972370163 workType "article" @default.