| The thermal triple-axis-spectrometer EIGER at the continuous spallation source SINQ
Stuhr, U., Roessli, B., Gvasaliya, S., Rønnow, H. M., Filges, U., Graf, D., … Mühlebach, T. (2017). The thermal triple-axis-spectrometer EIGER at the continuous spallation source SINQ. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 853, 16-19. https://doi.org/10.1016/j.nima.2017.02.003 |
| Cube-shaped diffuse scattering and the ground state of BaMg<sub>1/3</sub>Ta<sub>2/3</sub>O<sub>3</sub>
Cervellino, A., Gvasaliya, S. N., Roessli, B., Rotaru, G. M., Cowley, R. A., Lushnikov, S. G., … Chernyshov, D. (2012). Cube-shaped diffuse scattering and the ground state of BaMg1/3Ta2/3O3. Physical Review B, 86(10), 104107 (12 pp.). https://doi.org/10.1103/PhysRevB.86.104107 |
| The structure and low-energy phonons of the nonferroelectric mixed perovskite: BaMg<sub>1/3</sub>Ta<sub>2/3</sub>O<sub>3</sub>
Gvasaliya, S. N., Cervellino, A., Roessli, B., Rotaru, G. M., Cowley, R. A., Lushnikov, S. G., … Bouchenoire, L. (2012). The structure and low-energy phonons of the nonferroelectric mixed perovskite: BaMg1/3Ta2/3O3. Journal of Physics: Condensed Matter, 24(45), 455401 (7 pp.). https://doi.org/10.1088/0953-8984/24/45/455401 |
| Incommensurate magnetic order in TbTe<sub>3</sub>
Pfuner, F., Gvasaliya, S. N., Zaharko, O., Keller, L., Mesot, J., Pomjakushin, V., … Degiorgi, L. (2012). Incommensurate magnetic order in TbTe3. Journal of Physics: Condensed Matter, 24(3), 036001 (5 pp.). https://doi.org/10.1088/0953-8984/24/3/036001 |
| Spin anisotropy of the resonance peak in superconducting FeSe<sub>0.5</sub>Te<sub>0.5</sub>
Babkevich, P., Roessli, B., Gvasaliya, S. N., Regnault, L. P., Freeman, P. G., Pomjakushina, E., … Boothroyd, A. T. (2011). Spin anisotropy of the resonance peak in superconducting FeSe0.5Te0.5. Physical Review B, 83(18), R180506 (4 pp.). https://doi.org/10.1103/PhysRevB.83.180506 |
| Diffuse scattering from the lead-based relaxor ferroelectric PbMg<sub>1/3</sub>Ta<sub>2/3</sub>O<sub>3</sub>
Cervellino, A., Gvasaliya, S. N., Zaharko, O., Roessli, B., Rotaru, G. M., Cowley, R. A., … Fernandez-Diaz, M. T. (2011). Diffuse scattering from the lead-based relaxor ferroelectric PbMg1/3Ta2/3O3. Journal of Applied Crystallography, 44(3), 603-609. https://doi.org/10.1107/S0021889811012635 |
| Relaxing with relaxors: a review of relaxor ferroelectrics
Cowley, R. A., Gvasaliya, S. N., Lushnikov, S. G., Roessli, B., & Rotaru, G. M. (2011). Relaxing with relaxors: a review of relaxor ferroelectrics. Advances in Physics, 60(2), 229-327. https://doi.org/10.1080/00018732.2011.555385 |
| Dynamics of the two-dimensional S=12 dimer system (C<sub>5</sub>H <sub>6</sub>N<sub>2</sub>F)<sub>2</sub>CuCl<sub>4</sub>
Hong, T., Gvasaliya, S. N., Herringer, S., Turnbull, M. M., Landee, C. P., Regnault, L. P., … Zheludev, A. (2011). Dynamics of the two-dimensional S=12 dimer system (C5H 6N2F)2CuCl4. Physical Review B, 83(5), 052401 (4 pp.). https://doi.org/10.1103/PhysRevB.83.052401 |
| X-ray and dielectric investigations of PbCo<sub>1/3</sub>Nb<sub>2/3</sub>O<sub>3</sub> single crystals
Popova, E. A., Zalessky, V. G., Shaplygina, T. A., Gvasaliya, S. N., Lushnikov, S. G., & Krivovichev, S. V. (2011). X-ray and dielectric investigations of PbCo1/3Nb2/3O3 single crystals. Ferroelectrics, 412(1), 15-22. https://doi.org/10.1080/00150193.2011.542688 |
| Magnetic excitations of Fe<sub>1+<em>y</em></sub>Se<sub><em>x</em></sub>Te<sub>1−<em>x</em></sub> in magnetic and superconductive phases
Babkevich, P., Bendele, M., Boothroyd, A. T., Conder, K., Gvasaliya, S. N., Khasanov, R., … Roessli, B. (2010). Magnetic excitations of Fe1+ySexTe1−x in magnetic and superconductive phases. Journal of Physics: Condensed Matter, 22(14), 142202 (6 pp.). https://doi.org/10.1088/0953-8984/22/14/142202 |
| Tuning the superconducting and magnetic properties of Fe<sub><em>y</em></sub>Se<sub>0.25</sub>Te<sub>0.75</sub> by varying iron content
Bendele, M., Babkevich, P., Katrych, S., Gvasaliya, S. N., Pomjakushina, E., Conder, K., … Keller, H. (2010). Tuning the superconducting and magnetic properties of FeySe0.25Te0.75 by varying iron content. Physical Review B, 82(21), 212504 (4 pp.). https://doi.org/10.1103/PhysRevB.82.212504 |
| Raman scattering at phase separation in semiconductor manganite - multiferroic Eu<sub>0.8</sub>Ce<sub>0.2</sub>Mn<sub>2</sub>O<sub>5</sub>
Lushnikov, S. G., Sanina, V. A., Golovenchits, E. I., Gvasaliya, S. N., Savvinov, A., & Katiyar, R. S. (2010). Raman scattering at phase separation in semiconductor manganite - multiferroic Eu0.8Ce0.2Mn2O5. In P. M. Champion & L. D. Ziegler (Eds.), AIP conference proceedings: Vol. 1267. Proceedings of the XXII international conference on Raman spectroscopy (pp. 595-596). https://doi.org/10.1063/1.3482696 |
| Study of diffuse scattering under hydrostatic pressure in PbMg<sub>1/3</sub>Nb<sub>2/3</sub>O<sub>3</sub>
Rotaru, G. M., Padmanabhan, B., Gvasaliya, S. N., Roessli, B., Strässle, T., Cowley, R. A., … Klotz, S. (2010). Study of diffuse scattering under hydrostatic pressure in PbMg1/3Nb2/3O3. In Journal of physics: conference series: Vol. 251. International conference on neutron scattering 2009 (p. 012011 (4 pp.). https://doi.org/10.1088/1742-6596/251/1/012011 |
| Spin-glass ground state in Mn<sub>1-<em>x</em></sub>Co<sub><em>x</em></sub>Si
Teyssier, J., Giannini, E., Guritanu, V., Viennois, R., van der Marel, D., Amato, A., & Gvasaliya, S. N. (2010). Spin-glass ground state in Mn1-xCoxSi. Physical Review B, 82(6), 064417 (7 pp.). https://doi.org/10.1103/PhysRevB.82.064417 |
| The Swiss Spallation Neutron Source SINQ at Paul Scherrer Institut
Blau, B., Clausen, K. N., Gvasaliya, S., Janoschek, M., Janssen, S., Keller, L., … Zaharko, O. (2009). The Swiss Spallation Neutron Source SINQ at Paul Scherrer Institut. Neutron News, 20(3), 5-8. https://doi.org/10.1080/10448630903120387 |
| Soft modes and relaxor ferroelectrics
Cowley, R. A., Gvasaliya, S. N., & Roessli, B. (2009). Soft modes and relaxor ferroelectrics. J. Bayns, J. Grigas, & R. Grigalaitis (Eds.), Ferroelectrics: Vol. 378. (pp. 53-62). Presented at the 9th International Russia-Commonwealth of Independent States-Baltic States Japan symposium on ferroelectricity (RCBJSF-9). https://doi.org/10.1080/00150190902845087 |
| Coexistence of incommensurate magnetism and superconductivity in Fe<sub>1+<em>y</em></sub>Se<sub><em>x</em></sub>Te<sub>1–<em>x</em></sub>
Khasanov, R., Bendele, M., Amato, A., Babkevich, P., Boothroyd, A. T., Cervellino, A., … Roessli, B. (2009). Coexistence of incommensurate magnetism and superconductivity in Fe1+ySexTe1–x. Physical Review B, 80(14), 140511(R) (4 pp.). https://doi.org/10.1103/PhysRevB.80.140511 |
| Fractal properties of lysozyme: a neutron scattering study
Lushnikov, S. G., Svanidze, A. V., Gvasaliya, S. N., Torok, G., Rosta, L., & Sashin, I. L. (2009). Fractal properties of lysozyme: a neutron scattering study. Physical Review E, 79(3), 031913 (4 pp.). https://doi.org/10.1103/PhysRevE.79.031913 |
| Spin-glass state and long-range magnetic order in Pb (Fe<sub>1/2</sub>Nb<sub>1/2</sub>)O<sub>3</sub> seen via neutron scattering and muon spin rotation
Rotaru, G. M., Roessli, B., Amato, A., Gvasaliya, S. N., Mudry, C., Lushnikov, S. G., & Shaplygina, T. A. (2009). Spin-glass state and long-range magnetic order in Pb (Fe1/2Nb1/2)O3 seen via neutron scattering and muon spin rotation. Physical Review B, 79(18), 184430 (5 pp.). https://doi.org/10.1103/PhysRevB.79.184430 |
| Pressure-induced quenching of the charge-density-wave state in rare-earth tritellurides observed by x-ray diffraction
Sacchetti, A., Condron, C. L., Gvasaliya, S. N., Pfuner, F., Lavagnini, M., Baldini, M., … Degiorgi, L. (2009). Pressure-induced quenching of the charge-density-wave state in rare-earth tritellurides observed by x-ray diffraction. Physical Review B, 79(20), 201101 (4 pp.). https://doi.org/10.1103/PhysRevB.79.201101 |
