Indian Institute of Science Education and Research Pune

output

20062026

most citedPlasmofluidic Single-Molecule Surface Enhanced Raman Scattering from Dynamic Assembly of Plasmonic Nanoparticles

1.7k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2018 · cond-mat.str-elShow all

7 papers · 2 filters

cond-mat.str-el2018★ 11 cited

Weak Ferromagnetism and Time-Stable Remanence in Hematite: Effect of Shape, Size and Morphology

Namrata Pattanayak, Arpan Bhattacharyya, Shruti Chakravarty +1

We have recently established that a number of Dzyaloshinskii-Moriya interaction driven canted antiferromagnets or weak ferrromagnets (WFM) including hematite exhibit an ultra-slow…

cond-mat.str-el2018★ 19 cited

Search for exact local Hamiltonians for general fractional quantum Hall states

G J Sreejith, Mikael Fremling, Gun Sang Jeon +1

We report on our systematic attempts at finding local interactions for which the lowest-Landau-level projected composite-fermion wave functions are the unique zero energy ground st…

cond-mat.str-el2018★ 7 cited

Excess speicific heat of the gapped sliding phonons in the incommensurate composite crystal Sr $_{14}$ Cu $_{24}$ O $_{41}$

Rabindranath Bag, Soumitra Hazra, R. N. Kini +1

We show that low temperature specific heat (C $_{p}$ ) of the incommensurate chain-ladder system Sr $_{14}$ Cu $_{24}$ O $_{41}$ is enriched by the presence of a rather large excess contrib…

cond-mat.str-el2018★ 12 cited

Large anomalous Nernst effect across the magneto-structural transition in bulk Ni-Co-Mn-Sn full Heusler alloy

Arup Ghosh, Avirup De, Sunil Nair

We report on the observation of temperature and field dependent anomalous Nernst effect (ANE) in Ni-rich bulk Ni-Co-Mn-Sn full Heusler alloy. A large change in the transverse Nerns…

cond-mat.str-el2018★ 31 cited

Dilute stuffing in the pyrochlore iridate $E u_{2} I r_{2} O_{7}$

Prachi Telang, Kshiti Mishra, A. K. Sood +1

The pyrochlore Eu $_{2}$ Ir $_{2}$ O $_{7}$ has recently attracted significant attention as a candidate Weyl semimetal. The previous reports on this compound unanimously show a thermally indu…

cond-mat.str-el2018★ 72 cited

Direct observation of multi-spinon excitations outside of the two-spinon continuum in the antiferromagnetic spin chain cuprate Sr2CuO3

J. Schlappa, U. Kumar, K. J. Zhou +8

One-dimensional (1D) magnetic insulators have attracted significant interest as a platform for studying emergent phenomena such as quasiparticle fractionalization and quantum criti…

cond-mat.str-el2018★ 26 cited

Coupled magnetic and ferroelectric states in the distorted honeycomb system Fe $_{4}$ Ta $_{2}$ O $_{9}$

Soumendra Nath Panja, Luminita Harnagea, Jitender Kumar +4

We report on the magnetic, thermodynamic, dielectric, and pyroelectric measurements on the hitherto unreported Fe $_{4}$ Ta $_{2}$ O $_{9}$ . This system is seen to exhibit a series of m…