Observation of the Fulde-Ferrell-Larkin-Ovchinnikov state in the quasi-two-dimensional organic superconductor κ-(BEDT-TTF)2Cu(NCS)2 (BEDT-TTF≡bis(ethylene-dithio)tetrathiafulvalene)
Single crystals of the quasi-two-dimensional organic type II superconductor, κ-(BEDT-TTF)2Cu(NCS)2, have been studied in magnetic fields of up to 33 T and at temperatures between 0.5 K and 11 K using a compact differential susceptometer. When the magnetic field lies precisely in the quasi-two-dimens...
| Main Authors: | , , , , , |
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| Formato: | Journal article |
| Idioma: | English |
| Publicado: |
IOP
2000
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| _version_ | 1826264515294003200 |
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| author | Singleton, J Symington, J Nam, M Ardavan, A Kurmoo, M Day, P |
| author_facet | Singleton, J Symington, J Nam, M Ardavan, A Kurmoo, M Day, P |
| author_sort | Singleton, J |
| collection | OXFORD |
| description | Single crystals of the quasi-two-dimensional organic type II superconductor, κ-(BEDT-TTF)2Cu(NCS)2, have been studied in magnetic fields of up to 33 T and at temperatures between 0.5 K and 11 K using a compact differential susceptometer. When the magnetic field lies precisely in the quasi-two-dimensional planes of the material, there is strong evidence for a phase transition from the superconducting mixed state into a Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) state, manifested as a change in the rigidity of the vortex system. The behaviour of the transition as a function of temperature is in good agreement with theoretical predictions. |
| first_indexed | 2024-03-06T20:09:04Z |
| format | Journal article |
| id | oxford-uuid:29f0aa6d-ee5b-490c-a4d0-499fae50cad1 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T20:09:04Z |
| publishDate | 2000 |
| publisher | IOP |
| record_format | dspace |
| spelling | oxford-uuid:29f0aa6d-ee5b-490c-a4d0-499fae50cad12022-03-26T12:21:58ZObservation of the Fulde-Ferrell-Larkin-Ovchinnikov state in the quasi-two-dimensional organic superconductor κ-(BEDT-TTF)2Cu(NCS)2 (BEDT-TTF≡bis(ethylene-dithio)tetrathiafulvalene)Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:29f0aa6d-ee5b-490c-a4d0-499fae50cad1EnglishSymplectic Elements at OxfordIOP2000Singleton, JSymington, JNam, MArdavan, AKurmoo, MDay, PSingle crystals of the quasi-two-dimensional organic type II superconductor, κ-(BEDT-TTF)2Cu(NCS)2, have been studied in magnetic fields of up to 33 T and at temperatures between 0.5 K and 11 K using a compact differential susceptometer. When the magnetic field lies precisely in the quasi-two-dimensional planes of the material, there is strong evidence for a phase transition from the superconducting mixed state into a Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) state, manifested as a change in the rigidity of the vortex system. The behaviour of the transition as a function of temperature is in good agreement with theoretical predictions. |
| spellingShingle | Singleton, J Symington, J Nam, M Ardavan, A Kurmoo, M Day, P Observation of the Fulde-Ferrell-Larkin-Ovchinnikov state in the quasi-two-dimensional organic superconductor κ-(BEDT-TTF)2Cu(NCS)2 (BEDT-TTF≡bis(ethylene-dithio)tetrathiafulvalene) |
| title | Observation of the Fulde-Ferrell-Larkin-Ovchinnikov state in the quasi-two-dimensional organic superconductor κ-(BEDT-TTF)2Cu(NCS)2 (BEDT-TTF≡bis(ethylene-dithio)tetrathiafulvalene) |
| title_full | Observation of the Fulde-Ferrell-Larkin-Ovchinnikov state in the quasi-two-dimensional organic superconductor κ-(BEDT-TTF)2Cu(NCS)2 (BEDT-TTF≡bis(ethylene-dithio)tetrathiafulvalene) |
| title_fullStr | Observation of the Fulde-Ferrell-Larkin-Ovchinnikov state in the quasi-two-dimensional organic superconductor κ-(BEDT-TTF)2Cu(NCS)2 (BEDT-TTF≡bis(ethylene-dithio)tetrathiafulvalene) |
| title_full_unstemmed | Observation of the Fulde-Ferrell-Larkin-Ovchinnikov state in the quasi-two-dimensional organic superconductor κ-(BEDT-TTF)2Cu(NCS)2 (BEDT-TTF≡bis(ethylene-dithio)tetrathiafulvalene) |
| title_short | Observation of the Fulde-Ferrell-Larkin-Ovchinnikov state in the quasi-two-dimensional organic superconductor κ-(BEDT-TTF)2Cu(NCS)2 (BEDT-TTF≡bis(ethylene-dithio)tetrathiafulvalene) |
| title_sort | observation of the fulde ferrell larkin ovchinnikov state in the quasi two dimensional organic superconductor κ bedt ttf 2cu ncs 2 bedt ttf≡bis ethylene dithio tetrathiafulvalene |
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