How do chiral superconductors break time-reversal symmetry? – Kerr spectroscopy study

Project Information

Kerr

Grant agreement ID: 885413

DOI

10.3030/885413

EC signature date 28 April 2020

Start date 1 July 2021

End date 30 June 2026

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 2 489 976,00

EU contribution

€ 2 489 976,00

Coordinated by

KEEMILISE JA BIOLOOGILISE FUUSIKA INSTITUUT
Estonia

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Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (13)

Quadrupolar charge dynamics in the nonmagnetic FeSe1−xSx superconductors

Author(s): Weilu Zhang, Shangfei Wu, Shigeru Kasahara, Takasada Shibauchi, Yuji Matsuda, and Girsh Blumberg
Published in: PNAS, Issue 118 (20) e2020585118, 2021, ISSN 1091-6490
Publisher: United States National Academy of Sciences
DOI: 10.1073/pnas.2020585118

Coupling of fully symmetric As phonon to magnetism in Ba ( Fe 1 − x Au x ) 2 As 2

Author(s): S.-F. Wu; W.-L. Zhang; Li Li; Huibo Cao; Hsiang-Hsi Kung; Athena S. Sefat; Hong Ding; P. Richard; Girsh Blumberg; Girsh Blumberg
Published in: PHYSICAL REVIEW B, Issue 102, 014501 (2020), 2020, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.102.014501

Spin-orbit interaction enabled electronic Raman scattering from charge collective modes

Author(s): Surajit Sarkar, Alexander Lee, Girsh Blumberg and Saurabh Maiti
Published in: PHYSICAL REVIEW B, Issue 109, 035160 (2024), 2024, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.109.035160

Critical charge fluctuations and emergent coherence in a strongly correlated excitonic insulator

Author(s): Pavel A. Volkov; Mai Ye; Himanshu Lohani; Irena Feldman; Amit Kanigel; Girsh Blumberg; Girsh Blumberg
Published in: npj Quantum Materials, Issue volume 6, Article number: 52 (2021), 2021, ISSN 2397-4648
Publisher: Nature Publishing Group
DOI: 10.1038/s41535-021-00351-4

Symmetry Breaking and Ascending in the Magnetic Kagome Metal FeGe

Author(s): Shangfei Wu; Mason L. Klemm; Jay Shah; Ethan T. Ritz; Chunruo Duan; Xiaokun Teng; Bin Gao; Feng Ye; Masaaki Matsuda; Fankang Li; Xianghan Xu; Ming Yi; Pengcheng Dai; Girsh Blumberg
Published in: Physical Review X, Issue 14, 011043 (2024), 2024, Page(s) 011043, ISSN 2160-3308
Publisher: American Physical Society
DOI: 10.1103/physrevx.14.011043

In-plane electronic anisotropy resulted from ordered magnetic moment in iron-based superconductors

Author(s): S.-F. Wu; W.-L. Zhang; V. K. Thorsmølle; Genfu Chen; Guotai Tan; Pengcheng Dai; Y. G. Shi; Chiming Jin; Takasada Shibauchi; Shigeru Kasahara; Yuji Matsuda; Athena S. Sefat; Hong Ding; P. Richard; Girsh Blumberg; Girsh Blumberg
Published in: PHYSICAL REVIEW RESEARCH, Issue 2, 033140 (2020), 2020, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevresearch.2.033140

Charge density wave order in the kagome metal AV3Sb5 ( A = Cs, Rb, K)

Author(s): Shangfei Wu, Brenden R. Ortiz, Hengxin Tan, Stephen D. Wilson, Binghai Yan, Turan Birol, and Girsh Blumberg
Published in: PHYSICAL REVIEW B, Issue 105, 155106 (2022), 2022, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.105.155106

Crystal-field excitations and vibronic modes in the triangular-lattice spin-liquid candidate TbInO 3

Author(s): Mai Ye; Xianghan Xu; Xiangyue Wang; Jaewook Kim; Sang-Wook Cheong; Girsh Blumberg; Girsh Blumberg
Published in: PHYSICAL REVIEW B, Issue 104, 085102 (2021), 2021, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.104.085102

Lattice dynamics of the excitonic insulator Ta 2 Ni ( Se 1 − x S x ) 5

Author(s): Mai Ye; Pavel A. Volkov; Himanshu Lohani; Irena Feldman; Minsung Kim; Amit Kanigel; Girsh Blumberg; Girsh Blumberg
Published in: PHYSICAL REVIEW B, Issue 104, 045102 (2021), 2021, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.104.045102

"Failed excitonic quantum phase transition in <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:msub><mml:mrow><mml:mi>Ta</mml:mi></mml:mrow><mml:mn>2</mml:mn></mml:msub><mml:mi>Ni</mml:mi><mml:mo>(</mml:mo><mml:msub><mml:mrow><mml:mi>Se</mml:mi></mml:mrow><mml:mrow><mml:mn>1</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:mrow><mml:msub><mml:mrow><mml:mi mathva"

Author(s): Pavel A. Volkov; Mai Ye; Himanshu Lohani; Irena Feldman; Amit Kanigel; Girsh Blumberg
Published in: PHYSICAL REVIEW B, Issue 104, L241103 (2021), 2021, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.104.l241103

Spin-mediated direct photon scattering by plasmons in BiTeI

Author(s): A. C. Lee, S. Sarkar, K. Du, H.-H. Kung, C. J. Won, K. Wang, S.-W. Cheong, S. Maiti, and G. Blumberg
Published in: PHYSICAL REVIEW B, Issue 109, L041111 (2024), 2024, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.109.l041111

"Electronic and vibrational excitations on the surface of the three-dimensional topological insulator <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:msub><mml:mi mathvariant=""normal"">Bi</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>Te</mml:mi><mml:mrow><mml:mn>3</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mi>Se</mml:mi><mml:mi>x</mml:m"

Author(s): A. C. Lee; H.-H. Kung; Xueyun Wang; S.-W. Cheong; G. Blumberg
Published in: PHYSICAL REVIEW B, Issue 108, 174301 (2023), 2023, Page(s) 174301, ISSN 2469-9950
Publisher: American Physical Society
DOI: 10.1103/physrevb.108.174301

Chiral electronic excitations in the quasi-two-dimensional Rashba system BiTeI

Author(s): A. C. Lee; B. Peng; K. Du; H.-H. Kung; B. Monserrat; S. W. Cheong; C. J. Won; G. Blumberg
Published in: PHYSICAL REVIEW B, Issue 105, L161105 (2022), 2022, ISSN 2469-9969
Publisher: American Physical Society
DOI: 10.1103/physrevb.105.l161105

Non-peer reviewed articles (1)

Modified Martin-Puplett interferometer for magneto-optical Kerr effect measurements at sub-THz frequencies

Author(s): A. Glezer Moshe, R. Nagarajan, U. Nagel, T. Rõõm, and G. Blumberg
Published in: arXiv, Issue arXiv:2407.19334 (2024), 2024, ISSN 2331-8422
Publisher: Cornell University
DOI: 10.48550/arxiv.2407.19334