Search Results - "Parchenko, S."

Ultrafast transient increase of oxygen octahedral rotations in a perovskite by Porer, M., Fechner, M., Kubli, M., Neugebauer, M. J., Parchenko, S., Esposito, V., Narayan, A., Spaldin, N. A., Huber, R., Radovic, M., Bothschafter, E. M., Glownia, J. M., Sato, T., Song, S., Johnson, S. L., Staub, U.

“…We present femtosecond hard x-ray diffraction experiments that study the effect of photodoping on the perovskite EuTiO_{3}. We observe an ultrafast transient…”
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Optically induced transient enhancement of a structural order parameter by Porer, M., Fechner, M., Bothschafter, E. M., Rettig, L., Narayan, A., Radovic, M., Savoini, M., Esposito, V., Rittmann, J., Kubli, M., Kubacka, T., Huber, T., Neugebauer, M., Abreu, E., Grübel, S., Beaud, P., Ingold, G., Lantz, G., Parchenko, S., Song, S., Sato, T., Aschauer, U., Spaldin, N., Johnson, S. L., Staub, U.

“…We photoexcite SrTiO 3 and EuTiO 3 in their purely soft-mode-driven structurally distorted phase and trace the structural order parameter via ultra-short…”
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Antiferromagnetic spin canting and magnetoelectric multipoles in h-YMnO3 by Ramakrishnan, M., Joly, Y., Meier, Q. N., Fechner, M., Porer, M., Parchenko, S., Windsor, Y. W., Bothschafter, E. M., Lichtenberg, F., Staub, U.

“…Hexagonal YMnO3 is a prototype antiferromagnet which exhibits multiferroic behavior with the ferroelectric and magnetic transitions occurring at different…”
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Erratum: Antiferromagnetic spin canting and magnetoelectric multipoles in h-YMnO_{3} [Phys. Rev. Research 5, 013203 (2023)] by M. Ramakrishnan, Y. Joly, Q. N. Meier, M. Fechner, M. Porer, S. Parchenko, Y. W. Windsor, E. M. Bothschafter, F. Lichtenberg, U. Staub

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Erratum: Antiferromagnetic spin canting and magnetoelectric multipoles in h − YMnO 3 [Phys. Rev. Research 5 , 013203 (2023)] by Ramakrishnan, M., Joly, Y., Meier, Q. N., Fechner, M., Porer, M., Parchenko, S., Windsor, Y. W., Bothschafter, E. M., Lichtenberg, F., Staub, U.

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Antiferromagnetic spin canting and magnetoelectric multipoles in h-YMnO_{3} by M. Ramakrishnan, Y. Joly, Q. N. Meier, M. Fechner, M. Porer, S. Parchenko, Y. W. Windsor, E. M. Bothschafter, F. Lichtenberg, U. Staub

“…Hexagonal YMnO_{3} is a prototype antiferromagnet which exhibits multiferroic behavior with the ferroelectric and magnetic transitions occurring at different…”
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Ultrafast Relaxation Dynamics of the Antiferrodistortive Phase in Ca Doped SrTiO^sub 3 by Porer, M, Fechner, M, Bothschafter, E M, Rettig, L, Savoini, M, Esposito, V, Rittmann, J, Kubli, M, Neugebauer, M J, Abreu, E, Kubacka, T, Huber, T, Lantz, G, Parchenko, S, Grübel, S, Paarmann, A, Noack, J, Beaud, P, Ingold, G, Aschauer, U, Johnson, S L, Staub, U

“…The ultrafast dynamics of the octahedral rotation in Ca : SrTi O3 is studied by time-resolved x-ray diffraction after photoexcitation over the band gap. By…”
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Ultrafast Relaxation Dynamics of the Antiferrodistortive Phase in Ca Doped SrTiO 3 by Porer, M., Fechner, M., Bothschafter, E. M., Rettig, L., Savoini, M., Esposito, V., Rittmann, J., Kubli, M., Neugebauer, M. J., Abreu, E., Kubacka, T., Huber, T., Lantz, G., Parchenko, S., Grübel, S., Paarmann, A., Noack, J., Beaud, P., Ingold, G., Aschauer, U., Johnson, S. L., Staub, U.

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Antiferromagnetic spin canting and magnetoelectric multipoles in h − YMnO 3 by Ramakrishnan, M., Joly, Y., Meier, Q. N., Fechner, M., Porer, M., Parchenko, S., Windsor, Y. W., Bothschafter, E. M., Lichtenberg, F., Staub, U.

“…Hexagonal YMnO3 is a prototype antiferromagnet which exhibits multiferroic behavior with the ferroelectric and magnetic transitions occurring at different…”
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Direct evidence of real-space pairing in Ba BiO 3 by Menushenkov, A. P., Ivanov, A., Neverov, V., Lukyanov, A., Krasavin, A., Yastrebtsev, A. A., Kovalev, I. A., Zhumagulov, Y., Kuznetsov, A. V., Popov, V., Tselikov, G., Shchetinin, I., Krymskaya, O., Yaroslavtsev, A., Carley, R., Mercadier, L., Yin, Z., Parchenko, S., Hoang, L. P., Ghodrati, N., Kim, Y. Y., Schlappa, J., Izquierdo, M., Molodtsov, S., Scherz, A.

“…The parent compound BaBiO 3 of bismuthate high-temperature superconductors (HTSCs) BaBi ( Pb ) O 3 and Ba ( K ) BiO 3 with perovskitelike structure exhibits…”
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Direct evidence of real-space pairing in BaBiO 3 by Menushenkov, A. P., Ivanov, A., Neverov, V., Lukyanov, A., Krasavin, A., Yastrebtsev, A. A., Kovalev, I. A., Zhumagulov, Y., V. Kuznetsov, A., Popov, V., Tselikov, G., Shchetinin, I., Krymskaya, O., Yaroslavtsev, Alexander, Carley, R., Mercadier, L., Yin, Z., Parchenko, S., Hoang, L. P., Ghodrati, N., Kim, Y. Y., Schlappa, J., Izquierdo, M., Molodtsov, S., Scherz, A.

“…The parent compound BaBiO3 of bismuthate high-temperature superconductors (HTSCs) BaBi(Pb)O3 and Ba(K)BiO3 with perovskitelike structure exhibits unusual…”
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Ultrafast Relaxation Dynamics of the Antiferrodistortive Phase in Ca Doped SrTiO_{3} by Porer, M, Fechner, M, Bothschafter, E M, Rettig, L, Savoini, M, Esposito, V, Rittmann, J, Kubli, M, Neugebauer, M J, Abreu, E, Kubacka, T, Huber, T, Lantz, G, Parchenko, S, Grübel, S, Paarmann, A, Noack, J, Beaud, P, Ingold, G, Aschauer, U, Johnson, S L, Staub, U

“…The ultrafast dynamics of the octahedral rotation in Ca:SrTiO_{3} is studied by time-resolved x-ray diffraction after photoexcitation over the band gap. By…”
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Antiferromagnetic spin canting and Magnetoelectric Multipoles in h-YMnO$_3 by Ramakrishnan, M, Joly, Y, Meier, Q. N, Fechner, M, Porer, M, Parchenko, S, Windsor, Y. W, Bothschafter, E. M, Lichtenberg, F, Staub, U

“…Hexagonal YMnO$_{3}$ is a prototype antiferromagnet which exhibits multiferroic behavior with the ferroelectric and magnetic transitions occurring at different…”
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Magnetic field dependent cycloidal rotation in pristine and Ge doped CoCr$_2$O$_4 by Hernandez, N Ortiz, Parchenko, S, Mardegan, J R L, Porer, M, Schierle, E, Weschke, E, Ramakrishnan, M, Radovic, M, Heuver, J A, Noheda, B, Daffe, N, Dreiser, J, Ueda, H, Staub, U

“…Phys. Rev. B 103, 085123 (2021) We report a soft x-ray resonant magnetic scattering study of the spin configuration in multiferroic thin films of…”
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Magnetic and electronic properties at the gamma-Al2O3/SrTiO3 interface by Mardegan, J. R. L, Christensen, D. V, Chen, Y. Z, Parchenko, S, Avula, S. R. V, Ortiz-Hernandez, N, Decker, M, Piamonteze, C, Pryds, N, Staub, U

“…Phys. Rev. B 99, 134423 (2019) The magnetic and electronic nature of the gamma-Al2O3/SrTiO3 spinel/perovskite interface is explored by means of x-ray…”
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Ultrafast transient increase of oxygen octahedral rotations in a perovskite by Porer, M, Fechner, M, Kubli, M, Neugebauer, M. J, Parchenko, S, Esposito, V, Narayan, A, Spaldin, N. A, Huber, R, Radovic, M, Bothschafter, E. M, Glownia, J. M, Sato, T, Song, S, Johnson, S. L, Staub, U

“…Phys. Rev. Research 1, 012005 (2019) The ability to control the structure of a crystalline solid on ultrafast timescales bears enormous potential for…”
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Ultrafast relaxation dynamics of the antiferrodistortive phase in Ca doped SrTiO3 by Porer, M, Fechner, M, Bothschafter, E, Rettig, L, Savoini, M, Esposito, V, Rittmann, J, Kubli, M, Neugebauer, M. J, Abreu, E, Kubacka, T, Huber, T, Lantz, G, Parchenko, S, Grübel, S, Paarmann, A, Noack, J, Beaud, P, Ingold, G, Aschauer, U, Johnson, S. L, Staub, U

“…Phys. Rev. Lett. 121, 055701 (2018) The ultrafast dynamics of the octahedral rotation in Ca:SrTiO3 is studied by time resolved x-ray diffraction after photo…”
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