Seminars & Lectures
| * TITLE | Coexistence of Superconductivity and Antiferromagnatism in a Quasi-one-dimensional System | ||||||
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| * HOST(Applicant) | |||||||
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| * DATE / TIME | 2004-05-14, 10:30 am | ||||||
| * PLACE | Bldg 3, Room#103, POSTECH | ||||||
| * ABSTRACT | |||||||
| We report simultaneous nucleus magnetic resonance and transport measurements in a pressure range near the border of antiferromagnetic spin density wave and superconducting phases to determine the nature of the competition between two phases. Measurements indicate that there exist macroscopic domains of spin density wave and metallic/superconducting regions with little influence of one on the other gave strong hysteretic effects in temperature and magnetic field as the volume fraction of the antiferromagnetic insulating phase changes. |
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