Ramshaw Group | Cornell High-field and Low-temperature Laboratory

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Submitted

G. Grissonnanche, Pan, G. A., LaBollita, H., D. Segedin, F., Song, Q., Paik, H., Brooks, C. M., Botana, A. S., Mundy, J. A., and Ramshaw, B. J., “Seebeck coefficient in a nickelate superconductor: electronic dispersion in the strange metal phase”, Submitted.

A. Shekhter, Modic, K. A., Winter, L. E., Lai, Y., Chan, M. K., Balakirev, F. F., Betts, J. B., Komiya, S., Ono, S., Boebinger, G. S., Ramshaw, B. J., and McDonald, R. D., “Energy-scale competition in the Hall resistivity of a strange metal”, Submitted.

M. J. Lawler, Modic, K. A., and Ramshaw, B. J., “Strong correlation effects observed by an ANN-MFT encoder trained on $α$-RuCl$_3$ high magnetic field data”, Submitted.

F. Theuss, Shragai, A., Grissonnanche, G., Hayes, I. M., Saha, S. R., Eo, Y. Suk, Suarez, A., Shishidou, T., Butch, N. P., Paglione, J., and Ramshaw, B. J., “Single-Component Superconductivity in UTe2 at Ambient Pressure”, Submitted.

2024

F. Theuss, Simarro, Gde la Fuen, Shragai, A., Grissonnanche, G., Hayes, I. M., Saha, S., Shishidou, T., Chen, T., Nakatsuji, S., Ran, S., Weinert, M., Butch, N. P., Paglione, J., and Ramshaw, B. J., “Resonant Ultrasound Spectroscopy for Irregularly Shaped Samples and Its Application to Uranium Ditelluride”, Physical Review Letters, vol. 132, no. 6, 2024.

2023

A. Shragai, Theuss, F., Grissonnanche, G., and Ramshaw, B. J., “Rapid method for computing the mechanical resonances of irregular objects”, The Journal of the Acoustical Society of America, vol. 153, no. 1, pp. 119 - 123, 2023.

A. Shekhter, McDonald, R. D., Ramshaw, B. J., and Modic, K. A., “Magnetotropic susceptibility”, Physical Review B, vol. 108, no. 3, 2023.

A. Khansili, Bangura, A., McDonald, R. D., Ramshaw, B. J., Rydh, A., and Shekhter, A., “Calorimetric measurement of nuclear spin-lattice relaxation rate in metals”, Physical Review B, vol. 107, no. 19, 2023.

Y. Fang, Xu, Y., Kang, K., Davaji, B., Watanabe, K., Taniguchi, T., Lal, A., Mak, K. Fai, Shan, J., and Ramshaw, B. J., “Quantum Oscillations in Graphene Using Surface Acoustic Wave Resonators”, Physical Review Letters, vol. 130, no. 24, 2023.

K. Wang, Wang, L., Liu, I. - L., Boschini, F., Zonno, M., Michiardi, M., Rotenberg, E., Bostwick, A., Graf, D., Ramshaw, B. J., Damascelli, A., and Paglione, J., “Symmetry-enforced Fermi degeneracy in topological semimetal”, Physical Review Materials, vol. 7, no. 7, 2023.

2022

Y. - S. Li, Garst, M., Schmalian, J., Ghosh, S., Kikugawa, N., Sokolov, D. A., Hicks, C. W., Jerzembeck, F., Ikeda, M. S., Hu, Z., Ramshaw, B. J., Rost, A. W., Nicklas, M., and Mackenzie, A. P., “Elastocaloric determination of the phase diagram of Sr2RuO4”, Nature, vol. 607, no. 7918, pp. 276 - 280, 2022.

F. Theuss, Ghosh, S., Chen, T., Tchernyshyov, O., Nakatsuji, S., and Ramshaw, B. J., “Strong magnetoelastic coupling Mn3X (X = Ge,Sn)”, Phys. Rev. B, vol. 105, p. 174430, 2022.

C. L. Smart, Cortese, A. J., Ramshaw, B. J., and McEuen, P. L., “Nanocalorimetry using microscopic optical wireless integrated circuits”, Proceedings of the National Academy of Sciences, vol. 119, no. 45, 2022.

Y. Fang, Grissonnanche, G., Legros, A., Verret, S., Laliberte, F., Collignon, C., Ataei, A., Dion, M., Zhou, J., Graf, D., Lawler, M. J., Goddard, P. A., Taillefer, L., and Ramshaw, B. J., “Fermi surface transformation at the pseudogap critical point of a cuprate superconductor”, Nature Physics, 2022.

Z. Lu, Hollister, P., Ozerov, M., Moon, S., Bauer, E. D., Ronning, F., Smirnov, D., Ju, L., and Ramshaw, B. J., “Weyl Fermion magneto-electrodynamics and ultralow field quantum limit in TaAs”, Science Advances, vol. 8, no. 2, 2022.

M. Ikhlas, Dasgupta, S., Theuss, F., Higo, T., Kittaka, S., Ramshaw, B. J., Tchernyshyov, O., Hicks, C. W., and Nakatsuji, S., “Piezomagnetic switching of the anomalous Hall effect in an antiferromagnet at room temperature”, Nature Physics, 2022.

S. Ghosh, Kiely, T. G., Shekhter, A., Jerzembeck, F., Kikugawa, N., Sokolov, D. A., Mackenzie, A. P., and Ramshaw, B. J., “Strong increase in ultrasound attenuation below $T_c$ in $\mathrmSr_2\mathrmRuO_4$: Possible evidence for domains”, Phys. Rev. B, vol. 106, p. 024520, 2022.

2021

G. Grissonnanche, Fang, Y., Legros, A., Verret, S., Laliberte, F., Collignon, C., Zhou, J., Graf, D., Goddard, P. A., Taillefer, L., and Ramshaw, B. J., “Linear-in temperature resistivity from an isotropic Planckian scattering rate”, Nature, vol. 595, no. 7869, pp. 667 - 672, 2021.

C. Li, Ma, H., Li, T., Dai, J., Rasel, M. Abu Jafar, Mattoni, A., Alatas, A., Thomas, M. G., Rouse, Z. W., Shragai, A., Baker, S. P., Ramshaw, B. J., Feser, J. P., Mitzi, D. B., and Tian, Z., “Remarkably Weak Anisotropy in Thermal Conductivity of Two-Dimensional Hybrid Perovskite Butylammonium Lead Iodide Crystals”, Nano Letters, 2021.

K. A. Modic, McDonald, R. D., Ruff, J. P. C., Bachmann, M. D., Lai, Y., Palmstrom, J. C., Graf, D., Chan, M. K., Balakirev, F. F., Betts, J. B., Boebinger, G. S., Schmidt, M., Lawler, M. J., Sokolov, D. A., Moll, P. J. W., Ramshaw, B. J., and Shekhter, A., “Scale-invariant magnetic anisotropy in RuCl3 at high magnetic fields”, Nature Physics, vol. 17, no. 2, pp. 240 - 244, 2021.

Y. Fang, Nair, H. P., Miao, L., Goodge, B., Schreiber, N. J., Ruf, J. P., Kourkoutis, L. F., Shen, K. M., Schlom, D. G., and Ramshaw, B. J., “Quantum oscillations and quasiparticle properties of thin film”, Physical Review B, vol. 104, no. 4, 2021.

2020

J. Kent-Dobias, Matty, M., and Ramshaw, B. J., “Elastic properties of hidden order in”, Physical Review B, vol. 102, no. 7, 2020.

S. Allan Kivelson, Yuan, A. Chang, Ramshaw, B., and Thomale, R., “A proposal for reconciling diverse experiments on the superconducting state in Sr2RuO4”, npj Quantum Materials, vol. 5, no. 1, 2020.

M. K. Chan, McDonald, R. D., Ramshaw, B. J., Betts, J. B., Shekhter, A., Bauer, E. D., and Harrison, N., “Extent of Fermi-surface reconstruction in the high-temperature superconductor HgBa ₂ CuO _4+δ”, Proceedings of the National Academy of Sciences, p. 201914166, 2020.

S. A. Crooker, Lee, M., McDonald, R. D., Doorn, J. L., Zimmermann, I., Lai, Y., Winter, L. E., Ren, Y., Cho, Y. - J., Ramshaw, B. J., Xing, H. G., and Jena, D., “GaN/AlGaN 2DEGs in the quantum regime: Magneto-transport and photoluminescence to 60 tesla”, Applied Physics Letters, vol. 117, no. 26, p. 262105, 2020.

S. Ghosh, Matty, M., Baumbach, R., Bauer, E. D., Modic, K. A., Shekhter, A., Mydosh, J. A., Kim, E. - A., and Ramshaw, B. J., “One-component order parameter in URu₂Si₂ uncovered by resonant ultrasound spectroscopy and machine learning”, Science Advances, vol. 6, no. 10, p. eaaz4074, 2020.

S. Ghosh, Shekhter, A., Jerzembeck, F., Kikugawa, N., Sokolov, D. A., Brando, M., Mackenzie, A. P., Hicks, C. W., and Ramshaw, B. J., “Thermodynamic evidence for a two-component superconducting order parameter in Sr2RuO4”, Nature Physics, 2020.

I. M. Hayes, Maksimovic, N., Lopez, G. N., Chan, M. K., Ramshaw, B. J., McDonald, R. D., and Analytis, J. G., “Superconductivity and quantum criticality linked by the Hall effect in a strange metal”, Nature Physics, 2020.

2019

M. E. Barber, Lechermann, F., Streltsov, S. V., Skornyakov, S. L., Ghosh, S., Ramshaw, B. J., Kikugawa, N., Sokolov, D. A., Mackenzie, A. P., Hicks, C. W., and Mazin, I. I., “Role of correlations in determining the Van Hove strain in”, Physical Review B, vol. 100, no. 24, 2019.

Y. Gannot, Ramshaw, B. J., and Kivelson, S. A., “Fermi surface reconstruction by a charge density wave with finite correlation length”, Physical Review B, vol. 100, no. 4, 2019.

M. D. Bachmann, Ferguson, G. M., Theuss, F., Meng, T., Putzke, C., Helm, T., Shirer, K. R., Li, Y. - S., Modic, K. A., Nicklas, M., König, M., Low, D., Ghosh, S., Mackenzie, A. P., Arnold, F., Hassinger, E., McDonald, R. D., Winter, L. E., Bauer, E. D., Ronning, F., Ramshaw, B. J., Nowack, K. C., and Moll, P. J. W., “Spatial control of heavy-fermion superconductivity in CeIrIn5”, Science, vol. 366, no. 6462, pp. 221 - 226, 2019.

M. J. Veit, Chan, M. K., Ramshaw, B. J., Arras, R., Pentcheva, R., and Suzuki, Y., “Three-dimensional character of the Fermi surface in ultrathin”, Physical Review B, vol. 99, no. 11, 2019.

K. A. Modic, Meng, T., Ronning, F., Bauer, E. D., Moll, P. J. W., and Ramshaw, B. J., “Thermodynamic Signatures of Weyl Fermions in NbP”, Scientific Reports, vol. 9, no. 1, 2019.

J. R. Chamorro, Topp, A., Fang, Y., Winiarski, M. J., Ast, C. R., Krivenkov, M., Varykhalov, A., Ramshaw, B. J., Schoop, L. M., and McQueen, T. M., “Dirac fermions and possible weak antilocalization in LaCuSb ₂”, APL Materials, vol. 7, no. 12, p. 121108, 2019.

2018

B. J. Ramshaw, Modic, K. A., Shekhter, A., Zhang, Y., Kim, E. - A., Moll, P. J. W., Bachmann, M. D., Chan, M. K., Betts, J. B., Balakirev, F., Migliori, A., Ghimire, N. J., Bauer, E. D., Ronning, F., and McDonald, R. D., “Quantum limit transport and destruction of the Weyl nodes in TaAs”, Nature Communications, vol. 9, 2018.

K. A. Modic, Bachmann, M. D., Ramshaw, B. J., Arnold, F., Shirer, K. R., Estry, A., Betts, J. B., Ghimire, N. J., Bauer, E. D., Schmidt, M., Baenitz, M., Svanidze, E., McDonald, R. D., Shekhter, A., and Moll, P. J. W., “Resonant torsion magnetometry in anisotropic quantum materials”, Nature Communications, vol. 9, no. 1, 2018.

K. A. Modic, Ramshaw, B. J., Shekhter, A., and Varma, C. M., “Chiral spin order in some purported Kitaev spin-liquid compounds”, Physical Review B, vol. 98, no. 20, 2018.

M. J. Veit, Arras, R., Ramshaw, B. J., Pentcheva, R., and Suzuki, Y., “Nonzero Berry phase in quantum oscillations from giant Rashba-type spin splitting in LaTiO3/SrTiO3 heterostructures”, Nature Communications, vol. 9, no. 1, 2018.

O. Cyr-Choinière, Daou, R., Laliberte, F., Collignon, C., Badoux, S., LeBoeuf, D., Chang, J., Ramshaw, B. J., Bonn, D. A., Hardy, W. N., Liang, R., Yan, J. - Q., Cheng, J. - G., Zhou, J. - S., Goodenough, J. B., Pyon, S., Takayama, T., Takagi, H., Doiron-Leyraud, N., and Taillefer, L., “Pseudogap temperature”, Physical Review B, vol. 97, no. 6, 2018.

P. Giraldo-Gallo, Galvis, J. A., Stegen, Z., Modic, K. A., Balakirev, F. F., Betts, J. B., Lian, X., Moir, C., Riggs, S. C., Wu, J., Bollinger, A. T., He, X., Božović, I., Ramshaw, B. J., McDonald, R. D., Boebinger, G. S., and Shekhter, A., “Scale-invariant magnetoresistance in a cuprate superconductor”, Science, vol. 3614, no. 6401, pp. 479 - 481, 2018.

I. M. Hayes, Hao, Z., Maksimovic, N., Lewin, S. K., Chan, M. K., McDonald, R. D., Ramshaw, B. J., Moore, J. E., and Analytis, J. G., “Magnetoresistance Scaling Reveals Symmetries of the Strongly Correlated Dynamics in”, Physical Review Letters, vol. 121, no. 19, 2018.

2017

Z. Zhu, McDonald, R. D., Shekhter, A., Ramshaw, B. J., Modic, K. A., Balakirev, F. F., and Harrison, N., “Magnetic field tuning of an excitonic insulator between the weak and strong coupling regimes in quantum limit graphite”, Scientific Reports, vol. 7, no. 1, 2017.

P. J. W. Moll, Helm, T., Zhang, S. - S., Batista, C. D., Harrison, N., McDonald, R. D., Winter, L. E., Ramshaw, B. J., Chan, M. K., Balakirev, F. F., Batlogg, B., Bauer, E. D., and Ronning, F., “Emergent magnetic anisotropy in the cubic heavy-fermion metal CeIn3”, npj Quantum Materials, vol. 2, no. 1, 2017.

K. A. Modic, Ramshaw, B. J., Betts, J. B., Breznay, N. P., Analytis, J. G., McDonald, R. D., and Shekhter, A., “Robust spin correlations at high magnetic fields in the harmonic honeycomb iridates”, Nature Communications, vol. 8, no. 1, 2017.

F. Ronning, Helm, T., Shirer, K. R., Bachmann, M. D., Balicas, L., Chan, M. K., Ramshaw, B. J., McDonald, R. D., Balakirev, F. F., Jaime, M., Bauer, E. D., and Moll, P. J. W., “Electronic in-plane symmetry breaking at field-tuned quantum criticality in CeRhIn5”, Nature, vol. 548, pp. 313 - 317, 2017.

A. Shekhter, Modic, K. A., McDonald, R. D., and Ramshaw, B. J., “Thermodynamic constraints on the amplitude of quantum oscillations”, Physical Review B, vol. 95, no. 12, 2017.

A. V. Maharaj, Esterlis, I., Zhang, Y., Ramshaw, B. J., and Kivelson, S. A., “Hall number across a van Hove singularity”, Physical Review B, vol. 96, no. 4, 2017.

B. J. Ramshaw, Harrison, N., Sebastian, S. E., Ghannadzadeh, S., Modic, K. A., Bonn, D. A., Hardy, W. N., Liang, R., and Goddard, P. A., “Broken rotational symmetry on the Fermi surface of a high-Tc superconductor”, npj Quantum Materials, vol. 2, no. 1, 2017.

J. Zhang, Levenson-Falk, E. M., Ramshaw, B. J., Bonn, D. A., Liang, R., Hardy, W. N., Hartnoll, S. A., and Kapitulnik, A., “Anomalous thermal diffusivity in underdoped YBa2Cu3O6+x”, Proceedings of the National Academy of Sciences, vol. 114, no. 21, pp. 5378 - 5383, 2017.

2016

G. Grissonnanche, Laliberte, F., Dufour-Beausejour, S., Matusiak, M., Badoux, S., Tafti, F. F., Michon, B., Riopel, A., Cyr-Choiniere, O., Baglo, J. C., Ramshaw, B. J., Liang, R., Bonn, D. A., Hardy, W. N., Krämer, S., LeBoeuf, D., Graf, D., Doiron-Leyraud, N., and Taillefer, L., “Wiedemann-Franz law in the underdoped cuprate superconductor”, Physical Review B, vol. 93, no. 6, 2016.

A. Migliori, öderlind, P., Landa, A., Freibert, F. J., Maiorov, B., Ramshaw, B. J., and Betts, J. B., “Origin of the multiple configurations that drive the response of δ-plutonium’s elastic moduli to temperature”, Proceedings of the National Academy of Sciences, vol. 113, no. 40, pp. 11158 - 11161, 2016.

A. V. Maharaj, Zhang, Y., Ramshaw, B. J., and Kivelson, S. A., “Quantum oscillations in a bilayer with broken mirror symmetry: A minimal model for”, Physical Review B, vol. 93, no. 9, 2016.

M. K. Chan, Harrison, N., McDonald, R. D., Ramshaw, B. J., Modic, K. A., šić, N., and Greven, M., “Single reconstructed Fermi surface pocket in an underdoped single-layer cuprate superconductor”, Nature Communications, vol. 7, p. 12244, 2016.

N. P. Breznay, Hayes, I. M., Ramshaw, B. J., McDonald, R. D., Krockenberger, Y., Ikeda, A., Irie, H., Yamamoto, H., and Analytis, J. G., “Shubnikov-de Haas quantum oscillations reveal a reconstructed Fermi surface near optimal doping in a thin film of the cuprate superconductor”, Physical Review B, vol. 94, no. 10, 2016.

P. J. W. Moll, Potter, A. C., Nair, N. L., Ramshaw, B. J., Modic, K. A., Riggs, S., Zeng, B., Ghimire, N. J., Bauer, E. D., Kealhofer, R., Ronning, F., and Analytis, J. G., “Magnetic torque anomaly in the quantum limit of Weyl semimetals”, Nature Communications, vol. 753, p. 12492, 2016.

2015

N. Doiron-Leyraud, Badoux, S., S. de Cotret, R., Lepault, S., LeBoeuf, D., Laliberte, F., Hassinger, E., Ramshaw, B. J., Bonn, D. A., Hardy, W. N., Liang, R., Park, J. - H., Vignolles, D., Vignolle, B., Taillefer, L., and Proust, C., “Evidence for a small hole pocket in the Fermi surface of underdoped YBa2Cu3Oy”, Nature Communications, vol. 644, p. 6034, 2015.

B. J. Ramshaw, Sebastian, S. E., McDonald, R. D., Day, J., Tan, B. S., Zhu, Z., Betts, J. B., Liang, R., Bonn, D. A., Hardy, W. N., and Harrison, N., “Quasiparticle mass enhancement approaching optimal doping in a high-Tc superconductor”, Science, vol. 348, no. 6232, p. 317, 2015.

B. S. Tan, Harrison, N., Zhu, Z., Balakirev, F., Ramshaw, B. J., Srivastava, A., Sabok-Sayr, S. A., Dabrowski, B., Lonzarich, G. G., and Sebastian, S. E., “Fragile charge order in the nonsuperconducting ground state of the underdoped high-temperature superconductors”, Proceedings of the National Academy of Sciences, vol. 112, no. 31, pp. 9568 - 9572, 2015.

N. Harrison, Ramshaw, B. J., and Shekhter, A., “Nodal bilayer-splitting controlled by spin-orbit interactions in underdoped high-Tc cuprates”, Scientific Reports, vol. 5, p. 10914, 2015.

B. J. Ramshaw, Shekhter, A., McDonald, R. D., Betts, J. B., Mitchell, J. N., Tobash, P. H., Mielke, C. H., Bauer, E. D., and Migliori, A., “Avoided valence transition in a plutonium superconductor”, Proceedings of the National Academy of Sciences, vol. 112, no. 11, pp. 3285 - 3289, 2015.

N. Shapira, Lamhot, Y., Shpielberg, O., Kafri, Y., Ramshaw, B. J., Bonn, D. A., Liang, R., Hardy, W. N., and Auslaender, O. M., “Disorder-induced power-law response of a superconducting vortex on a plane”, Physical Review B, vol. 92, no. 10, 2015.

2014

2013

A. Shekhter, Ramshaw, B. J., Liang, R., Hardy, W. N., Bonn, D. A., Balakirev, F. F., McDonald, R. D., Betts, J. B., Riggs, S. C., and Migliori, A., “Bounding the pseudogap with a line of phase transitions in YBa2Cu3O6+δ”, Nature, vol. 498, no. 7452, pp. 75 - 77, 2013.

2012

B. Vignolle, Ramshaw, B. J., Day, J., LeBoeuf, D., Lepault, S., Liang, R., Hardy, W. N., Bonn, D. A., Taillefer, L., and Proust, C., “Coherent”, Physical Review B, vol. 85, no. 22, 2012.

B. J. Ramshaw, Day, J., Vignolle, B., LeBoeuf, D., Dosanjh, P., Proust, C., Taillefer, L., Liang, R., Hardy, W. N., and Bonn, D. A., “Vortex lattice melting and”, Physical Review B, vol. 86, no. 17, 2012.

2011

F. Laliberte, Chang, J., Doiron-Leyraud, N., Hassinger, E., Daou, R., Rondeau, M., Ramshaw, B. J., Liang, R., Bonn, D. A., Hardy, W. N., Pyon, S., Takayama, T., Takagi, H., Sheikin, I., Malone, L., Proust, C., Behnia, K., and Taillefer, L., “Fermi-surface reconstruction by stripe order in cuprate superconductors”, Nature Communications, vol. 2, p. 432, 2011.

D. LeBoeuf, Doiron-Leyraud, N., Vignolle, B., Sutherland, M., Ramshaw, B. J., Levallois, J., Daou, R., é, F., ère, O., Chang, J., Jo, Y. J., Balicas, L., Liang, R., Bonn, D. A., Hardy, W. N., Proust, C., and Taillefer, L., “Lifshitz critical point in the cuprate superconductor”, Physical Review B, vol. 83, no. 5, 2011.

J. Chang, Doiron-Leyraud, N., Laliberte, F., Daou, R., LeBoeuf, D., Ramshaw, B. J., Liang, R., Bonn, D. A., Hardy, W. N., Proust, C., Sheikin, I., Behnia, K., and Taillefer, L., “Nernst effect in the cuprate superconductor YBa”, Physical Review B, vol. 84, no. 1, 2011.

B. J. Ramshaw, Vignolle, B., Day, J., Liang, R., Hardy, W. N., Proust, C., and Bonn, D. A., “Angle dependence of quantum oscillations in YBa2Cu3O6.59 shows free-spin behaviour of quasiparticles”, Nat Phys, vol. 7, no. 3, pp. 234 - 238, 2011.

B. Vignolle, Vignolles, D., LeBoeuf, D., Lepault, éphane, Ramshaw, B., Liang, R., Bonn, D. A., Hardy, W. N., Doiron-Leyraud, N., Carrington, A., Hussey, N. E., Taillefer, L., and Proust, C., “Quantum oscillations and the Fermi surface of high-temperature cuprate superconductors”, Comptes Rendus Physique, vol. 12, no. 5-6, pp. 446 - 460, 2011.

2010

J. Chang, Daou, R., Proust, C., LeBoeuf, D., Doiron-Leyraud, N., é, F., Pingault, B., Ramshaw, B. J., Liang, R., Bonn, D. A., Hardy, W. N., Takagi, H., Antunes, A. B., Sheikin, I., Behnia, K., and Taillefer, L., “Nernst and Seebeck Coefficients of the Cuprate Superconductor”, Physical Review Letters, vol. 104, no. 5, 2010.

R. Daou, Chang, J., LeBoeuf, D., Cyr-Choiniere, O., Laliberte, F., Doiron-Leyraud, N., Ramshaw, B. J., Liang, R., Bonn, D. A., Hardy, W. N., and Taillefer, L., “Broken rotational symmetry in the pseudogap phase of a high-Tc superconductor”, Nature, vol. 463, no. 7280, pp. 519 - 522, 2010.

J. S. Bobowski, Baglo, J. C., Day, J., Dosanjh, P., Ofer, R., Ramshaw, B. J., Liang, R., Bonn, D. A., Hardy, W. N., Luo, H., Wang, Z. - S., Fang, L., and Wen, H. - H., “Precision microwave electrodynamic measurements of K- and Co-doped”, Physical Review B, vol. 82, no. 9, 2010.

2007

D. LeBoeuf, Doiron-Leyraud, N., Levallois, J., Daou, R., Bonnemaison, J. - B., Hussey, N. E., Balicas, L., Ramshaw, B. J., Liang, R., Bonn, D. A., Hardy, W. N., Adachi, S., Proust, C., and Taillefer, L., “Electron pockets in the Fermi surface of hole-doped high-Tc superconductors”, Nature, vol. 450, pp. 533-536, 2007.