D. Prabhakaran

activity

20022023

most citedDiscovery of a Three-dimensional Topological Dirac Semimetal, Na3Bi

2.3k citations · 7.7k across the 120 of their papers we have counts for

collaborators

Showing 2020 · cond-mat.str-elShow all

3 papers · 2 filters

cond-mat.str-el2020★ 53 cited

Avoided quasiparticle decay and enhanced excitation continuum in the spin-1/2 near-Heisenberg triangular antiferromagnet Ba3CoSb2O9

David Macdougal, Stephanie Williams, Dharmalingam Prabhakaran +3

We explore the magnetic excitations of the spin-1/2 triangular antiferromagnet Ba3CoSb2O9 in its 120 degree ordered phase using single-crystal high-resolution inelastic neutron sca…

cond-mat.str-el2020★ 16 cited

Classical spin liquid or extended critical range in h-YMnO $_{3}$ ?

Sofie Janas, Jakob Lass, Ana-Elena Tutueanu +8

Inelastic neutron experiments on the classical triangular-lattice geometrically frustrated antiferromagnet h-YMnO $_{3}$ reveal diffuse, gapless magnetic excitations present both belo…

cond-mat.str-el2020★ 29 cited

Resonant X-ray scattering study of diffuse magnetic scattering from the topological semimetals EuCd $_{2}$ As $_{2}$ and EuCd $_{2}$ Sb $_{2}$

Jian-Rui Soh, Enrico Schierle, Da-Yu Yan +6

We have investigated the magnetic correlations in the candidate Weyl semimetals EuCd $_{2} P n_{2}$ , ( $P n$ =As, Sb) by resonant elastic X-ray scattering (REXS) at the Eu $^{2 +}$ $M_{5}$ edge.…

Avoided quasiparticle decay and enhanced excitation continuum in the spin-1/2 near-Heisenberg triangular antiferromagnet Ba3CoSb2O9

Classical spin liquid or extended critical range in h-YMnO3​?

Resonant X-ray scattering study of diffuse magnetic scattering from the topological semimetals EuCd2​As2​ and EuCd2​Sb2​

Classical spin liquid or extended critical range in h-YMnO $_{3}$ ?

Resonant X-ray scattering study of diffuse magnetic scattering from the topological semimetals EuCd $_{2}$ As $_{2}$ and EuCd $_{2}$ Sb $_{2}$