Uniaxial pressure control of competing orders in a high-temperature superconductor
- Autores
- Kim, Hun Ho; Souliou, S. M.; Barber, Mark E.; Lefrançois, E.; Minola, Matteo; Tortora, M.; Heid, Rolf; Nandi, Nabhanila; Borzi, Rodolfo Alberto; Garbarino, Gaston; Bosak, Alexei; Porras, Juan; Loew, Toshinao; König, Markus; Moll, Philip J. W.; Mackenzie, Andrew P.; Keimer, Bernhard; Hicks, Clifford W.; Le Tacon, M.
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Cuprates exhibit antiferromagnetic, charge density wave (CDW), and high-temperature superconducting ground states that can be tuned by means of doping and external magnetic fields. However, disorder generated by these tuning methods complicates the interpretation of such experiments. Here, we report a high-resolution inelastic x-ray scattering study of the high-temperature superconductor YBa₂Cu₃O6.67 under uniaxial stress, and we show that a three-dimensional long-range-ordered CDW state can be induced through pressure along the a axis, in the absence of magnetic fields. A pronounced softening of an optical phonon mode is associated with the CDW transition. The amplitude of the CDW is suppressed below the superconducting transition temperature, indicating competition with superconductivity. The results provide insights into the normal-state properties of cuprates and illustrate the potential of uniaxial-pressure control of competing orders in quantum materials.
Facultad de Ciencias Exactas
Instituto de Física de Líquidos y Sistemas Biológicos - Materia
-
Ciencias Exactas
Física
Charge density wave (CDW)
Cuprates
X-ray scattering
Superconductivity - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/124976
Ver los metadatos del registro completo
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Uniaxial pressure control of competing orders in a high-temperature superconductorKim, Hun HoSouliou, S. M.Barber, Mark E.Lefrançois, E.Minola, MatteoTortora, M.Heid, RolfNandi, NabhanilaBorzi, Rodolfo AlbertoGarbarino, GastonBosak, AlexeiPorras, JuanLoew, ToshinaoKönig, MarkusMoll, Philip J. W.Mackenzie, Andrew P.Keimer, BernhardHicks, Clifford W.Le Tacon, M.Ciencias ExactasFísicaCharge density wave (CDW)CupratesX-ray scatteringSuperconductivityCuprates exhibit antiferromagnetic, charge density wave (CDW), and high-temperature superconducting ground states that can be tuned by means of doping and external magnetic fields. However, disorder generated by these tuning methods complicates the interpretation of such experiments. Here, we report a high-resolution inelastic x-ray scattering study of the high-temperature superconductor YBa₂Cu₃O<sub>6.67</sub> under uniaxial stress, and we show that a three-dimensional long-range-ordered CDW state can be induced through pressure along the a axis, in the absence of magnetic fields. A pronounced softening of an optical phonon mode is associated with the CDW transition. The amplitude of the CDW is suppressed below the superconducting transition temperature, indicating competition with superconductivity. The results provide insights into the normal-state properties of cuprates and illustrate the potential of uniaxial-pressure control of competing orders in quantum materials.Facultad de Ciencias ExactasInstituto de Física de Líquidos y Sistemas Biológicos2018-11-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf1040-1044http://sedici.unlp.edu.ar/handle/10915/124976enginfo:eu-repo/semantics/altIdentifier/issn/1095-9203info:eu-repo/semantics/altIdentifier/issn/0036-8075info:eu-repo/semantics/altIdentifier/pmid/30498124info:eu-repo/semantics/altIdentifier/doi/10.1126/science.aat4708info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-22T17:10:40Zoai:sedici.unlp.edu.ar:10915/124976Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-22 17:10:40.295SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Uniaxial pressure control of competing orders in a high-temperature superconductor |
| title |
Uniaxial pressure control of competing orders in a high-temperature superconductor |
| spellingShingle |
Uniaxial pressure control of competing orders in a high-temperature superconductor Kim, Hun Ho Ciencias Exactas Física Charge density wave (CDW) Cuprates X-ray scattering Superconductivity |
| title_short |
Uniaxial pressure control of competing orders in a high-temperature superconductor |
| title_full |
Uniaxial pressure control of competing orders in a high-temperature superconductor |
| title_fullStr |
Uniaxial pressure control of competing orders in a high-temperature superconductor |
| title_full_unstemmed |
Uniaxial pressure control of competing orders in a high-temperature superconductor |
| title_sort |
Uniaxial pressure control of competing orders in a high-temperature superconductor |
| dc.creator.none.fl_str_mv |
Kim, Hun Ho Souliou, S. M. Barber, Mark E. Lefrançois, E. Minola, Matteo Tortora, M. Heid, Rolf Nandi, Nabhanila Borzi, Rodolfo Alberto Garbarino, Gaston Bosak, Alexei Porras, Juan Loew, Toshinao König, Markus Moll, Philip J. W. Mackenzie, Andrew P. Keimer, Bernhard Hicks, Clifford W. Le Tacon, M. |
| author |
Kim, Hun Ho |
| author_facet |
Kim, Hun Ho Souliou, S. M. Barber, Mark E. Lefrançois, E. Minola, Matteo Tortora, M. Heid, Rolf Nandi, Nabhanila Borzi, Rodolfo Alberto Garbarino, Gaston Bosak, Alexei Porras, Juan Loew, Toshinao König, Markus Moll, Philip J. W. Mackenzie, Andrew P. Keimer, Bernhard Hicks, Clifford W. Le Tacon, M. |
| author_role |
author |
| author2 |
Souliou, S. M. Barber, Mark E. Lefrançois, E. Minola, Matteo Tortora, M. Heid, Rolf Nandi, Nabhanila Borzi, Rodolfo Alberto Garbarino, Gaston Bosak, Alexei Porras, Juan Loew, Toshinao König, Markus Moll, Philip J. W. Mackenzie, Andrew P. Keimer, Bernhard Hicks, Clifford W. Le Tacon, M. |
| author2_role |
author author author author author author author author author author author author author author author author author author |
| dc.subject.none.fl_str_mv |
Ciencias Exactas Física Charge density wave (CDW) Cuprates X-ray scattering Superconductivity |
| topic |
Ciencias Exactas Física Charge density wave (CDW) Cuprates X-ray scattering Superconductivity |
| dc.description.none.fl_txt_mv |
Cuprates exhibit antiferromagnetic, charge density wave (CDW), and high-temperature superconducting ground states that can be tuned by means of doping and external magnetic fields. However, disorder generated by these tuning methods complicates the interpretation of such experiments. Here, we report a high-resolution inelastic x-ray scattering study of the high-temperature superconductor YBa₂Cu₃O<sub>6.67</sub> under uniaxial stress, and we show that a three-dimensional long-range-ordered CDW state can be induced through pressure along the a axis, in the absence of magnetic fields. A pronounced softening of an optical phonon mode is associated with the CDW transition. The amplitude of the CDW is suppressed below the superconducting transition temperature, indicating competition with superconductivity. The results provide insights into the normal-state properties of cuprates and illustrate the potential of uniaxial-pressure control of competing orders in quantum materials. Facultad de Ciencias Exactas Instituto de Física de Líquidos y Sistemas Biológicos |
| description |
Cuprates exhibit antiferromagnetic, charge density wave (CDW), and high-temperature superconducting ground states that can be tuned by means of doping and external magnetic fields. However, disorder generated by these tuning methods complicates the interpretation of such experiments. Here, we report a high-resolution inelastic x-ray scattering study of the high-temperature superconductor YBa₂Cu₃O<sub>6.67</sub> under uniaxial stress, and we show that a three-dimensional long-range-ordered CDW state can be induced through pressure along the a axis, in the absence of magnetic fields. A pronounced softening of an optical phonon mode is associated with the CDW transition. The amplitude of the CDW is suppressed below the superconducting transition temperature, indicating competition with superconductivity. The results provide insights into the normal-state properties of cuprates and illustrate the potential of uniaxial-pressure control of competing orders in quantum materials. |
| publishDate |
2018 |
| dc.date.none.fl_str_mv |
2018-11-30 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
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http://sedici.unlp.edu.ar/handle/10915/124976 |
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eng |
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eng |
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