Saha, Surajit; Ghalsasi, Pallavi; Muthu, D. V. S.; Singh, Surjeet; R., Suryanarayanan; A., Revcolevschib; Sood, A. K.
(John Wiley & Sons, Ltd., 2012)
We revisit the assignment of Raman phonons of rare-earth titanates by performing Raman measurements on single crystals of O18 isotope-rich spin ice inline image and nonmagnetic inline image pyrochlores and compare the ...