K. Somesh

activity

20202025

most citedQuasi-one-dimensional magnetism in the spin-

\frac{1}{2}

antiferromagnet BaNa

_{2}

Cu(VO

_{4}

)

_{2}

27 citations · 46 across the 6 of their papers we have counts for

collaborators

6 papers

cond-mat.mtrl-sci2025

Proximate spin-liquid behavior in the double trillium lattice antiferromagnet K $_{2}$ Co $_{2}$ (SO $_{4}$ ) $_{3}$

A. Magar, K. Somesh, M. P. Saravanan +6

We report proximate quantum spin liquid behavior in K $_{2}$ Co $_{2}$ (SO $_{4}$ ) $_{3}$ with the magnetic Co $^{2 +}$ ions embedded on a highly frustrated three-dimensional double trillium latti…

cond-mat.str-el2022

Absence of magnetic order and emergence of unconventional fluctuations in $J_{eff} = 1/2$ triangular lattice antiferromagnet YbBO $_{3}$

K. Somesh, S. S. Islam, S. Mohanty +6

We present the ground state properties of a new quantum antiferromagnet YbBO $_{3}$ in which the isotropic Yb $^{3 +}$ triangular layers are separated by a non-magnetic layer of partial…

cond-mat.mtrl-sci2021

Quantum magnetism of ferromagnetic spin dimers in $α$ -KVOPO $_{4}$

Prashanta K. Mukharjee, K. Somesh, K. M. Ranjith +6

Magnetism of the spin- $\frac{1}{2}$ $α$ -KVOPO $_{4}$ is studied by thermodynamic measurements, $^{31}$ P nuclear magnetic resonance (NMR), neutron diffraction, and density-functional band-…

cond-mat.mtrl-sci2021

Universal fluctuating regime in triangular chromate antiferromagnets

K. Somesh, Y. Furukawa, G. Simutis +7

We report x-ray diffraction, magnetic susceptibility, heat capacity, $^{1}$ H nuclear magnetic resonance (NMR), and muon spin relaxation ( $μ$ SR) measurements, as well as density-fun…

cond-mat.mtrl-sci2021★ 27 cited

Quasi-one-dimensional magnetism in the spin- $\frac{1}{2}$ antiferromagnet BaNa $_{2}$ Cu(VO $_{4}$ ) $_{2}$

Sebin J. Sebastian, K. Somesh, M. Nandi +8

We report synthesis and magnetic properties of quasi-one-dimensional spin- $\frac{1}{2}$ Heisenberg antiferromagnetic chain compound BaNa $_{2}$ Cu(VO $_{4}$ ) $_{2}$ . This orthovanadate has a…

cond-mat.mtrl-sci2020★ 19 cited

Unconventional superparamagnetic behavior in the modified cubic spinel compound LiNi $_{0.5}$ Mn $_{1.5}$ O $_{4}$

S. S. Islam, Vikram Singh, K Somesh +4

Structural, electronic, and magnetic properties of modified cubic spinel compound LiNi $_{0.5}$ Mn $_{1.5}$ O $_{4}$ are studied via x-ray diffraction, resistivity, DC and AC magnetizat…

Proximate spin-liquid behavior in the double trillium lattice antiferromagnet K2​Co2​(SO4​)3​

Absence of magnetic order and emergence of unconventional fluctuations in Jeff​=1/2 triangular lattice antiferromagnet YbBO3​

Quantum magnetism of ferromagnetic spin dimers in α-KVOPO4​