2022
67. f-electron hybridised Fermi surface in magnetic field-induced metallic YbB12
NPJ Quantum Materials 7, 12 (2022)
H. Liu, A. J. Hickey, M. Hartstein, A. J. Davies, A. G. Eaton, T. Elvin, E. Polyakov, T. H. Vu, V. Wichitwechkarn, T. Förster, J. Wosnitza, T. P. Murphy, N. Shitsevalova, M. D. Johannes, M. Ciomaga Hatnean, G. Balakrishnan, G. G. Lonzarich & Suchitra E. Sebastian
2021
66. Unconventional quantum vortex matter state hosts quantum oscillations in the underdoped high-temperature cuprate superconductors
Proceedings of the National Academy of Sciences 118, 7 (2021)
Y.-T. Hsu, M. Hartstein, A. J. Davies, A. J. Hickey, M. K. Chan, J. Porras, T. Loew, S. V. Taylor, H. Liu, A. G. Eaton, M. L. Tacon, H. Zuo, J. Wang, Z. Zhu, G. G. Lonzarich, B. Keimer, N. Harrison and S. E. Sebastian
2020
65. Intrinsic Bulk Quantum Oscillations in a Bulk Unconventional Insulator SmB6
iScience 23, 11 (2020)
M. Hartstein, H. Liu, Y.-T. Hsu, B. Tang, M. Ciomaga Hatnean, G. Balakrishnan and S. E. Sebastian
64. Hard antinodal gap revealed by quantum oscillations in the pseudogap regime of underdoped high-Tc superconductors
Nature Physics 16, 841 (2020)
M. Hartstein, Y.-T. Hsu, K. A. Modic, J. Porras, T. Loew, M. Le Tacon, H. Zuo, J. Wang, Z. Zhu, M. K. Chan, R. D. McDonald, G. G. Lonzarich, B. Keimer, S. E. Sebastian & N. Harrison
2019
63. Magnetic anisotropy of the alkali iridate Na2IrO3 at high magnetic fields: evidence for strong ferromagnetic Kitaev correlations
Physical Review B 99 081101(R) (2019)
S. D. Das, S. Kundu, Z. Zhu, E. Mun, R. D. McDonald, G. Li, L. Balicas, A. McCollam, G. Cao, J. G. Rau, H.-Y. Kee, V. Tripathi and S. E. Sebastian
2018
62. Fermi surfaces in Kondo insulators
Journal of Physics: Condensed Matter 30, 16LT01 (2018)
H. Liu, M. Hartstein, G. J. Wallace, A. J. Davies, M. Ciomaga Hatnean, M. D. Johannes, N. Shitsevalova, G. Balakrishnan and S. E. Sebastian
61. Fermi surface in the absence of a Fermi liquid in the Kondo insulator SmB6
Nature Physics 14, 166 (2018)
M. Hartstein, W. H. Toews, Y.-T. Hsu, B. Zeng, X. Chen, M. Ciomaga Hatnean, Q. R. Zhang, S. Nakamura, A. S. Padgett, G. Rodway-Gant, J. Berk, M. K. Kingston, G. H. Zhang, M. K. Chan, S. Yamashita, T. Saraivara, Y. Takano, J.-H. Park, L. Balicas, N. Harrison, N. Shitsevalova, G. Balakrishnan, G. G. Lonzarich, R. W. Hill, M. Sutherland and S. E. Sebastian
2017
60. Broken rotational symmetry on the Fermi surface of a high-Tc superconductor
NPJ Quantum Materials 2, 8 (2017)
B. J. Ramshaw, N. Harrison, S. E. Sebastian, S. Ghannadzadeh, K. A. Modic, D. A. Bonn, W. N. Hardy, Ruixing Liang and P. A. Goddard
59. Accessing the entire overdosed regime in pristine YBa2Cu3O6+x by application of pressure
Physical Review B 95, 100505(R) (2017)
P. L. Alireza, G. H. Zhang, W. Guo, J. Porras, T. Loew, Y.-T. Hsu, G. G. Lonzarich, M. Le Tacon, B. Keimer and S. E. Sebastian
2015
58. Magnetotransport signatures of a single nodal electron pocket constructed from Fermi arcs
Physical Review B 92, 224505 (2015)
N. Harrison and S. E. Sebastian
57. Quantum criticality in the 122 iron pnictide superconductors emerging from orbital-selective Mottness
Physical Review B 92, 155112 (2015)
S. D. Das, M. S. Laad, L. Craco, J. Gillett, V. Tripathi, and S. E. Sebastian
56. Bulk electronic structure of Zn-Mg-Y and Zn-Mg-Dy icosahedral quasicrystals
Physical Review B 91, 235116 (2015)
J. Nayak, M. Maniraj, A. Gloskovskii, M. Krajčí, S. Sebastian, I. R. Fisher, K. Horn, and S. R. Barman
55. Fragile charge order in the non-superconducting ground state of the underdoped high temperature superconductors
Proceedings of the National Academy of Sciences 112, 31 (2015)
B. S. Tan, N. Harrison, Z. Zhu, F. F. Balakirev, B. J. Ramshaw, A. Srivastava, S. A. Sabok, B. Dabrowski, G. G. Lonzarich, and Suchitra E. Sebastian
54. Unconventional Fermi surface in an insulator
Science 349, 287 (2015)
B. S. Tan, Y. -T. Hsu, B. Zeng, M. Ciomaga Hatnean, N. Harrison, Z. Zhu, M. Hartstein, M. Kiourlappou, A. Srivastava, M. D. Johannes, T. P. Murphy, J. -H. Park, L. Balicas, G. G. Lonzarich, G. Balakrishnan, Suchitra E. Sebastian
53. Quasiparticle mass enhancement approaching optimal doping in a high-Tc superconductor
Science 348, 317 (2015)
B. J. Ramshaw, S. E. Sebastian, R. D. McDonald, James Day, B. S. Tan, Z. Zhu, J. B. Betts, Ruixing Liang, D. A. Bonn, W. N. Hardy, and N. Harrison
52. Quantum Oscillations in Hole-Doped Cuprates
Annual Review of Condensed Matter Physics 6, 411 (2015)
Suchitra E. Sebastian and Cyril Proust
51. Bulk electronic structure of Zn-Mg-Y and Zn-Mg-Dy icosahedral quasicrystals
Physical Review B 91, 235116 (2015)
J. Nayak, M. Maniraj, A. Gloskovskii, M. Krajčí, S. Sebastian, I. R. Fisher, K. Horn, and S. R. Barman
2014
50. Normal-state nodal electronic structure in underdoped high-Tc copper oxides
Nature 511, 61 (2014)
Suchitra E. Sebastian, N. Harrison, F. F. Balakirev, M. M. Altarawneh, P. A. Goddard, R. Liang, D. A. Bonn, W. N. Hardy, G. G. Lonzarich
49. On the relationship between charge ordering and the Fermi arcs observed in underdoped high Tc superconductors
New Journal of Physics 16, 063025 (2014)
N. Harrison and S. E. Sebastian
2013
48. Magnetic field-tuned localization of the 5f-electrons in URu2Si2
Physical Review B 88, 241108(R) (2013)
N. Harrison, P. J. W. Moll, S. E. Sebastian, L. Balicas, M. M. Altarawneh, J.-X. Zhu, P. H. Tobash, F. Ronning, E. D. Bauer, and B. Batlogg
2012
47. Gap-like feature in the normal state of X(Fe1−x Cox)2As2, X = Ba, Sr and Fe1+yTe revealed by Point Contact Spectroscopy
Journal of Physics: Conference Series 400, 022001 (2012)
H. Z. Arham, C. R. Hunt, W. K. Park, J. Gillett, S. D. Das, S. E. Sebastian, Z. J. Xu, J. S. Wen, Z. W. Lin, Q. Li, G. Gu, A. Thaler, S. L. Budko, P. C. Canfield, and L. H. Greene
46. Determination of the nature of the structural phase transitions in 122 pnictide systems
Journal of Physics: Conference Series 391, 012134 (2012)
J. C. Loudon, C. J. Bowell, J. Gillett, S. E. Sebastian, P. A. Midgley
45. Quantum oscillations in iron pnictide superconductors
Iron-based Superconductors: Materials, Properties and Mechanisms pp. 125-159, Pan Stanford (2012)
Suchitra E. Sebastian
44. Fermi surface reconstruction from bilayer charge ordering in the underdoped high Tc superconductor YBa2Cu3O6+x
New Journal of Physics 14 095023 (2012)
N. Harrison and S. E. Sebastian
43. Towards resolution of the Fermi surface in underdoped high-Tc superconductors
Reports on Progress in Physics 75, 102501 (2012)
Suchitra E. Sebastian, N. Harrison. G. G. Lonzarich
42. Detection of orbital fluctuations above the structural transition temperature in the iron pnictides and chalcogenides
Physical Review B 85, 214515 (2012)
H. Z. Arham, C. R. Hunt, W. K. Park, J. Gillett, S. D. Das, S. E. Sebastian, Z. J. Xu, J. S. Wen, Z. W. Lin, Q. Li, G. Gu, A. Thaler, S. Ran, S. L. Bud’ko, P. C. Canfield, D. Y. Chung, M. G. Kanatzidis, L. H. Greene
41. Quantum Oscillations from Nodal Bilayer Magnetic Breakdown in the Underdoped High Tc Superconductor YBa2Cu3O6+x
Physical Review Letters 108, 196403 (2012)
Suchitra E. Sebastian, N. Harrison, Ruixing Liang, D. A. Bonn, W. N. Hardy, C. H. Mielke, and G. G. Lonzarich
40. Multiband superconductivity in Co-doped SrFe2As2 investigated using local magnetic imaging
Superconductor Science and Technology 25, 045011 (2012)
W. M. Desoky, S. J. Bending, S. E. Sebastian
39. Vortex imaging in unconventional superconductors
Physica C: Superconductivity 479, 65 (2012)
S. J. Bending, P. J. Curran, W. M. A. Desoky, V. V. Khotkevych, A. Gibbs, A. P. Mackenzie, T. Tamegai, S. E. Sebastian
2011
38. Evidence for Dirac Nodes from Quantum Oscillations in SrFe2As2
Physical Review B 84, 180506(R) (2011)
Mike Sutherland, D. J. Hills, B. S. Tan, M. M. Altarawneh, N. Harrison, J. Gillett, E. C. T. O’Farrell, T. M. Benseman, I. Kokanovic, P. Syers, J. R. Cooper, Suchitra E. Sebastian
37. Chemical potential oscillations from nodal Fermi surface pocket in the underdoped high Tc superconductor YBa2Cu3O6+x
Nature Communications 2, doi:10.1038/ncomms1468 (2011)
Suchitra E. Sebastian, N. Harrison, M. M. Altarawneh, R. Liang, D. A. Bonn, W. N. Hardy, G. G. Lonzarich
36. Itinerant spin excitations in SrFe2As2 measured by inelastic neutron scattering
Physical Review B 83, 214519 (2011)
R. A. Ewings. T. G. Perring, J. Gillett, S. D. Das, S. E. Sebastian, A. E. Taylor, T. Guidi, A. T. Boothroyd
35. Protected Nodal Electron Pocket from Multiple-Q Ordering in Underdoped High Temperature Superconductors
Physical Review Letters 106, 226402 (2011)
N. Harrison and S. E. Sebastian
34. Sequential spin polarization of the Fermi surface pockets in URu2Si2 and its implications for the hidden order
Physical Review Letters 106, 146403 (2011)
M. M. Altarawneh, N. Harrison, S. E. Sebastian, L. Balicas, P. H. Tobash, J. D. Thompson, F. Ronning, E. D. Bauer
33. Quantum oscillations in the high-Tc cuprates
Philosophical Transactions A 369, 1687 (2011)
S. E. Sebastian, N. Harrison, G. G. Lonzarich
2010
32. Strong coupling to magnetic fluctuations in the charge dynamics of iron-based superconductors
Physical Review B 82, 014523 (2010)
J. N. Hancock, S. I. Mirzaei, J. Gillett, S. E. Sebastian, J. Teyssier, R. Viennois, D. van der Marel
31. Determination of the nature of the tetragonal to orthorhombic phase transition in SrFe2As2 by measurement of the local order parameter
Physical Review B 81, 214111 (2010)
J. C. Loudon, C. J. Bowell, J. Gillett, S. E. Sebastian, P. A. Midgley
30. Point-contact spectroscopic studies on normal and superconducting AFe2As2-type iron pnictide single crystals
Superconductor Science and Technology 23, 054009 (2010)
X. Lu, W. K. Park, H. Q. Yuan, G. F. Chen, G. L. Luo, N. L. Wang, S. E. Sebastian, L. H. Greene
29. Compensated electron and hole pockets in an underdoped high Tc superconductor
Physical Review B 81, 214524 (2010)
Suchitra E. Sebastian, N. Harrison, P. A. Goddard, M. M. Altarawneh, C. H. Mielke, Ruixing Liang, D. A. Bonn, W. N. Hardy, O. K. Andersen, G. G. Lonzarich
28. Fermi liquid behaviour in an underdoped high Tc superconductor
Physical Review B Rapid Commn. 81, 140505(R) (2010)
Suchitra E. Sebastian, N. Harrison, M. M. Altarawneh, R. Liang, D. A. Bonn, W. N. Hardy, G. G. Lonzarich
27. Ferromagnetic and ferroelectric quantum phase transitions
Physica Status Solidi B 247, 469 (2010)
Stephen Rowley, Robert Smith, Mark Dean, Leszek Spalek, Michael Sutherland, Montu Saxena, Patricia Alireza, Chris Ko, Cheng Liu, Emma Pugh, Suchitra Sebastian, and Gilbert Lonzarich
26. Metal-insulator quantum critical point beneath the high Tc superconducting dome
Proceedings of the National Academy of Sciences 107, 6175 (2010)
Suchitra E. Sebastian, N. Harrison, M. M. Altarawneh, C. H. Mielke, Ruixing Liang, D. A. Bonn, W. N. Hardy, G. G. Lonzarich
2009
25. Spin-Order Driven Fermi Surface Reconstruction Revealed by Quantum Oscillations in an Underdoped High Tc Superconductor
Physical Review Letters 103, 256405 (2009)
Suchitra E. Sebastian, N. Harrison, C. H. Mielke, Ruixing Liang, D. A. Bonn, W. N. Hardy, G. G. Lonzarich
24. Dirac nodal pockets in the antiferromagnetic parent phase of FeAs superconductors
Physical Review B 80, 224512 (2009)
N. Harrison, S. E. Sebastian
23. Comment on ‘Field dependence of the quantum ground state in the Shastry-Sutherland system SrCu2(BO3)2’
Europhysics Letters 85, 67007 (2009)
S. E. Sebastian and N. Harrison
22. Heavy holes as a precursor to superconductivity in antiferromagnetic CeIn3
Proceedings of the National Academy of Sciences 106, 7741 (2009)
Suchitra E. Sebastian, N. Harrison, C. D. Batista, S. A. Trugman, V. Fanelli, M. Jaime, T. P. Murphy, E.C. Palm, H. Harima and T. Ebihara
21. Role of f electrons in the Fermi Surface of the Heavy Fermion Superconductor β-YbAlB4
Physical Review Letters 102, 216402 (2009)
E. C. T. O’Farrell, D. A. Tompsett, S. E. Sebastian, N. Harrison, C. Capan, L. Balicas, K. Kuga, A. Matsuo, K. Kindo, M. Tokunaga, S. Nakatsuji, G. Csanyi, Z. Fisk, M. L. Sutherland
20. SCES ’08 – concluding remarks
Physica B: Condensed Matter 404, 3335 (2009)
S. E. Sebastian, C. Morais Smith
2008
19. Superconductivity up to 29 K in SrFe2As2 and BaFe2As2 at high pressures
Journal of Physics: Condensed Matter 21, 012208 (2009) [Thomson Reuters Essential Science Indicators’ top 1% Most Highly Cited Papers]
Patricia L. Alireza, Y. T. Chris Ko, Jack Gillett, Chiara M. Petrone, Jacqueline M. Cole, Gilbert G. Lonzarich and Suchitra E. Sebastian
18. Quantum oscillations in the parent magnetic phase of an iron arsenide high temperature superconductor
Journal of Physics: Condensed Matter 20, 422203 (2008)
Suchitra E. Sebastian, J. Gillett, N. Harrison, P. H. C. Lau, D. J. Singh, C. H. Mielke and G. G. Lonzarich
17. Fractalization drives crystalline states in a frustrated spin system
Proceedings of the National Academy of Sciences 105, 20157 (2008)
Suchitra E. Sebastian, N. Harrison, P. Sengupta, C. D. Batista, S. Francoual, E. Palm, T. Murphy, N. Marcano, H. A. Dabkowska, B. D. Gaulin
16. A multi-component Fermi surface in the vortex state of an underdoped high-Tc superconductor
Nature 454, 200 (2008)
Suchitra E. Sebastian, N. Harrison, E. Palm, T. P. Murphy, R. Liang, D. A. Bonn, W. N. Hardy, G. G. Lonzarich
15. How do holes get heavy and superconduct?
Physica B: Condensed Matter 403, 977 (2008)
N. Harrison, S. E. Sebastian, C. D. Batista, S. A. Trugman
2007
14. Fermi surface of CeIn3 above the Néel critical field
Physical Review Letters 99, 056401 (2007)
N. Harrison, S. E. Sebastian, C. H. Mielke, A. Paris, M. J. Gordon, C. A. Swenson, D. G. Rickel, M. D. Pacheco, P. F. Ruminer, J. B. Schillig, J. R. Sims, A. H. Lacerda, M. T. Suzuki, H. Harima, T. Ebihara
13. Geometric frustration and dimensional reduction at a quantum critical point
Physical Review Letters 98, 257201 (2007)
C. D. Batista, J. Schmalian, N. Kawashima, P. Sengupta, S. E. Sebastian, N. Harrison, M. Jaime, I. R. Fisher
12. BEC phase boundary in BaCuSi2O6
Journal of Magnetism and Magnetic Materials 310, e460 (2007) Suchitra E. Sebastian, N. Harrison, C.D. Batista, L. Balicas, M. Jaime, P.A. Sharma, N. Kawashima, I.R. Fisher
11. Multiple magnon modes and consequences for the Bose-Einstein condensed phase in BaCuSi2O6
Physical Review Letters 98, 017202 (2007)
C. Ruegg, D. F. McMorrow, B. Normand, H. M. Ronnow, S. E. Sebastian, I. R., Fisher, C. D. Batista, S. N. Gvasaliya, C. Niedermayer, J. Stahn
2006
10. Bose-Einstein condensation in BaCuSi2O6
Journal of Physics: Conference Series 51, 9 (2006)
N. Harrison, S. E. Sebastian, C. D. Batista, M. Jaime, L. Balicas, P. A. Sharma, N. Kawashima and I. R. Fisher
9. Role of anisotropy in the spin-dimer compound BaCuSi2O6
Physical Review B 74, 180401(R) (2006)
Suchitra E. Sebastian, P. Tanedo, P. A. Goddard, S.-C. Lee, A. Wilson, S. Kim, S. Cox, R. D. McDonald, S. Hill, N. Harrison, C.D. Batista, and I. R. Fisher
8. Dimensional reduction at a quantum critical point
Nature 441, 617 (2006)
S. E. Sebastian, N. Harrison, C. D. Batista, L. Balicas, M. Jaime, P. A. Sharma, N. Kawashima, I.R. Fisher
7. Comment on ‘Bose-Einstein Condensation of Magnons in Cs2CuCl4‘
Physical Review Letters 96, 189703 (2006)
S. E. Sebastian, V. S. Zapf, N. Harrison, C. D. Batista, P. A. Sharma, M. Jaime, I. R. Fisher, and A. Lacerda
6. Low-temperature structural phase transition and incommensurate lattice modulation in the spingap compound BaCuSi2O6
Physical Review B 73, 100407(R) (2006)
E. C. Samulon, Z. Islam, S. E. Sebastian, P. B. Brooks, M. K. McCourt, Jr., J. Ilavsky, and I. R. Fisher
5. Scanning Hall probe imaging of ErNi2B2C
Physical Review B 73, 014514 (2006)
H. Bluhm, S. E. Sebastian, J. W. Guikema, I. R. Fisher, K. A. Moler
2005
4. Characteristic BEC scaling near Quantum Critical Point in BaCuSi2O6
Physical Review B Rapid Commn. 72, 100404(R) (2005)
S. E. Sebastian, P. A. Sharma, M. Jaime, N. Harrison, V. Correa, L. Balicas, N. Kawashima, C. D. Batista, I.R. Fisher
3. High-field behavior of the spin gap compound Sr2Cu(BO3)2
Physical Review B 71, 212405 (2005)
S. E. Sebastian, D. Yin, P. Tanedo, G. A. Jorge, N. Harrison, M. Jaime, Y. Mozharivskyj, G. Miller, J. Krzystek, S. A. Zvyagin, I. R. Fisher
2004
2. Magnetic properties of single grain R-Mg-Cd primitive icosahedral quasicrystals (R=Y, Gd, Tb or Dy)
Philosophical Magazine 84(10), 1029 (2004)
Suchitra E. Sebastian, T. Huie, I.R. Fisher, K. W. Dennis, M. J. Kramer
2002
1. Microwave conductivity and penetration depth in the heavy fermion superconductor CeCoIn5
Physical Review Letters 28, 047005 (2002)
R. J. Ormeno, A. Sibley, C. E. Gough, S. Sebastian, I. R. Fisher
