caa a22 4500 445380713 CHVBK 20180317143016.0 cr unu---uuuuu 170323e20110101xx s 000 0 eng 10.1007/s10948-010-0930-6 doi (NATIONALLICENCE)springer-10.1007/s10948-010-0930-6 Study of the Low Temperature Glassy Phase in Gd0.5Sr0.5MnO3 Single Crystals [Elektronische Daten] [A. Wagh, P. Anil Kumar, H. Bhat, Suja Elizabeth] We have grown single crystals of Gd0.5Sr0.5MnO3 (GSMO50) using optical float zone method. We report AC susceptibility measurements carried out on these single crystals at various frequencies in the range 42 to 10,000Hz under the application of small AC magnetic field (∼170mOe). The frequency dependence of the peak temperature follows a critical slowing down with exponent zν=1.13(4) as seen in the dynamical scaling analysis reported in the present paper. We observe that the glass-like phase in GSMO50 (∼ below 32K) is very sluggish (spin flipping time τ 0=4×10−6sec). Springer Science+Business Media, LLC, 2010 Manganites nationallicence Multiferroics nationallicence Wagh A. Department of Physics, Indian Institute of Science, C V Raman Avenue, 560012, Bangalore, India aut Anil Kumar P. Department of Physics, Indian Institute of Science, C V Raman Avenue, 560012, Bangalore, India aut Bhat H. Department of Physics, Indian Institute of Science, C V Raman Avenue, 560012, Bangalore, India aut Elizabeth Suja Department of Physics, Indian Institute of Science, C V Raman Avenue, 560012, Bangalore, India aut Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/1-2(2011-01-01), 665-667 1557-1939 24:1-2<665 2011 24 10948 https://doi.org/10.1007/s10948-010-0930-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10948-010-0930-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wagh A. Department of Physics, Indian Institute of Science, C V Raman Avenue, 560012, Bangalore, India aut NATIONALLICENCE 700 1- Anil Kumar P. Department of Physics, Indian Institute of Science, C V Raman Avenue, 560012, Bangalore, India aut NATIONALLICENCE 700 1- Bhat H. Department of Physics, Indian Institute of Science, C V Raman Avenue, 560012, Bangalore, India aut NATIONALLICENCE 700 1- Elizabeth Suja Department of Physics, Indian Institute of Science, C V Raman Avenue, 560012, Bangalore, India aut NATIONALLICENCE 773 0- Journal of Superconductivity and Novel Magnetism Springer US; http://www.springer-ny.com 24/1-2(2011-01-01), 665-667 1557-1939 24:1-2<665 2011 24 10948 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer