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Uniaxial pressure i...
Uniaxial pressure induced stripe order rotation in La1.88Sr0.12CuO4
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- Wang, Qisi (author)
- Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland.
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- von Arx, K. (author)
- Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland.;Chalmers Univ Technol, Dept Phys, SE-41296 Gothenburg, Sweden.
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- Mazzone, D. G. (author)
- Paul Scherrer Inst, Lab Neutron Scattering & Imaging, CH-5232 Villigen, Switzerland.
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- Mustafi, S. (author)
- Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland.
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- Horio, M. (author)
- Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland.
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- Kuespert, J. (author)
- Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland.
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- Choi, J. (author)
- Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland.
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- Bucher, D. (author)
- Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland.
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- Wo, H. (author)
- Fudan Univ, State Key Lab Surface Phys, Shanghai 200433, Peoples R China.;Fudan Univ, Dept Phys, Shanghai 200433, Peoples R China.
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- Zhao, J. (author)
- Fudan Univ, State Key Lab Surface Phys, Shanghai 200433, Peoples R China.;Fudan Univ, Dept Phys, Shanghai 200433, Peoples R China.
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- Zhang, W. (author)
- Paul Scherrer Inst, Photon Sci Div, Swiss Light Source, CH-5232 Villigen, Switzerland.
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- Asmara, T. C. (author)
- Paul Scherrer Inst, Photon Sci Div, Swiss Light Source, CH-5232 Villigen, Switzerland.
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- Sassa, Y. (author)
- Chalmers Univ Technol, Dept Phys, SE-41296 Gothenburg, Sweden.
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- Månsson, Martin, As. Prof. 1976- (author)
- KTH,Tillämpad fysik
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- Christensen, N. B. (author)
- Tech Univ Denmark, Dept Phys, DK-2800 Lyngby, Denmark.
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- Janoschek, M. (author)
- Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland.;Paul Scherrer Inst, Lab Neutron & Muon Instrumentat, CH-5232 Villigen, Switzerland.
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- Kurosawa, T. (author)
- Hokkaido Univ Sapporo, Dept Phys, Sapporo, Hokkaido 0600810, Japan.
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- Momono, N. (author)
- Hokkaido Univ Sapporo, Dept Phys, Sapporo, Hokkaido 0600810, Japan.;Muroran Inst Technol, Dept Appl Sci, Muroran, Hokkaido 0508585, Japan.
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- Oda, M. (author)
- Hokkaido Univ Sapporo, Dept Phys, Sapporo, Hokkaido 0600810, Japan.
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- Fischer, M. H. (author)
- Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland.
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- Schmitt, T. (author)
- Paul Scherrer Inst, Photon Sci Div, Swiss Light Source, CH-5232 Villigen, Switzerland.
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- Chang, J. (author)
- Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland.
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Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland.;Chalmers Univ Technol, Dept Phys, SE-41296 Gothenburg, Sweden. (creator_code:org_t)
- 2022-04-04
- 2022
- English.
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In: Nature Communications. - : Springer Nature. - 2041-1723. ; 13:1
- Related links:
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https://doi.org/10.1...
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https://urn.kb.se/re...
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Abstract
Subject headings
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- Static stripe order is detrimental to superconductivity. Yet, it has been proposed that transverse stripe fluctuations may enhance the inter-stripe Josephson coupling and thus promote superconductivity. Direct experimental studies of stripe dynamics, however, remain difficult. From a strong-coupling perspective, transverse stripe fluctuations are realized in the form of dynamic "kinks"-sideways shifting stripe sections. Here, we show how modest uniaxial pressure tuning reorganizes directional kink alignment. Our starting point is La1.88Sr0.12CuO4 where transverse kink ordering results in a rotation of stripe order away from the crystal axis. Application of mild uniaxial pressure changes the ordering pattern and pins the stripe order to the crystal axis. This reordering occurs at a much weaker pressure than that to detwin the stripe domains and suggests a rather weak transverse stripe stiffness. Weak spatial stiffness and transverse quantum fluctuations are likely key prerequisites for stripes to coexist with superconductivity. Transverse stripe order fluctuations may promote superconductivity, but experimental verifications remain difficult. Here, the authors report that a mild uniaxial pressure changes the ordering pattern and pins the stripe order to the crystal axis in La1.88Sr0.12CuO4.
Subject headings
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Publication and Content Type
- ref (subject category)
- art (subject category)
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- By the author/editor
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Wang, Qisi
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von Arx, K.
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Mazzone, D. G.
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Mustafi, S.
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Horio, M.
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Kuespert, J.
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show more...
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Choi, J.
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Bucher, D.
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Wo, H.
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Zhao, J.
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Zhang, W.
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Asmara, T. C.
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Sassa, Y.
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Månsson, Martin, ...
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Christensen, N. ...
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Janoschek, M.
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Kurosawa, T.
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Momono, N.
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Oda, M.
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Fischer, M. H.
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Schmitt, T.
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Chang, J.
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- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Condensed Matter ...
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Nature Communica ...
- By the university
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Royal Institute of Technology