Fermi surface change with antiferro-quadrupolar ordering in DyB2C2
Source abstract
Abstract
Abstract We have observed Fermi surface change with antiferro-quadrupolar (AFQ) ordering in DyB 2 C 2 via the de Haas–van Alphen effect. Some Fermi surfaces disappear in the AFQ state although they exist in the ‘para’ state. This observation cannot be explained by the change of the Brillouin zone due to the AFQ ordering.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Rare-earth and actinide compounds · Boron and Carbon Nanomaterials Research · Superconductivity in MgB2 and Alloys
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References (6)
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1. Effantin · J. Magn. Magn. Mater. · 1985 · 47 and 48 · 14510.1016/0304-8853(85)90382-8 ↗
2. Morin · J. Magn. Magn. Mater. · 1982 · 30 · 25710.1016/0304-8853(82)90206-2 ↗
3. Czopnik · Physica B · 1985 · 130 · 26210.1016/0378-4363(85)90235-9 ↗
4. Matsumura · J. Phys. Soc. Jpn. · 1998 · 67 · 61210.1143/JPSJ.67.612 ↗
5. Walker · J. Phys. Condens. Mater. · 1994 · 6 · 736510.1088/0953-8984/6/36/018 ↗
6. Yamauchi · J. Phys. Soc. Jpn. · 1999 · 68 · 205710.1143/JPSJ.68.2057 ↗