R. Nath

collaborators

9 papers

cond-mat.mtrl-sci2026

Magnetic and crystal electric field excitations in a spin-orbit coupled frustrated hyperkagome magnet Nd $_{3}$ Li $_{3}$ W $_{2}$ O $_{12}$

R. Kolay, S. Guchhait, Indrajeet S. Rathore +4

Rare-earth based garnets provide a viable platform for studying the frustrated driven magnetic properties of the hyperkagome lattices. Herein, we report a comprehensive study of th…

cond-mat.str-el2026

Spin-orbit-entangled frustrated magnetism in fcc Ba $_{2}$ (Yb,Nd)NbO $_{6}$ double perovskites

S. M. Hossain, Sk. Soyeb Ali, S. Mohanty +7

The search for candidate Kitaev materials has largely focused on 4 $d$ and 5 $d$ transition-metal compounds with various lattice geometries. In contrast, investigations of rare-earth…

cond-mat.mtrl-sci2025

Static and dynamic properties of the frustrated spin-1/2 depleted-kagome antiferromagnet Cu $_{7}$ (TeO $_{3}$ ) $_{2}$ (SO $_{4}$ ) $_{2}$ (OH) $_{6}$

K. U. Akshay, Sebin J. Sebastian, Q. -P. Ding +2

The structural and magnetic properties of the two-dimensional spin- $1/2$ depleted-kagome compound Cu $_{7}$ (TeO $_{3}$ ) $_{2}$ (SO $_{4}$ ) $_{2}$ (OH) $_{6}$ are investigated using x-ray diffraction,…

cond-mat.mtrl-sci2025

Inhomogeneous dynamic state in the double trillium lattice antiferromagnet KBaFe $_{2}$ (PO $_{4}$ ) $_{3}$

S. J. Sebastian, S. S. Islam, R. Kolay +11

The three-dimensional (3D) magnet KBaFe $_{2}$ (PO $_{4}$ ) $_{3}$ hosts a double-trillium lattice of Fe $^{3 +}$ (spin, $S = 5/2$ ) ions offering a prototypical platform to study the frustration…

cond-mat.str-el2025

Short-range Spin Freezing State in the Double Trillium Lattice Spin-Liquid Candidate KSrFe $_{2}$ (PO $_{4}$ ) $_{3}$ Revealed via $^{31}$ P NMR

Sebin J. Sebastian, Q. -P. Ding, A. A. Tsirlin +2

A comprehensive $^{31}$ P nuclear magnetic resonance (NMR) study, combined with thermodynamic measurements and first-principle band-structure calculations, has been conducted to exp…

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…

Magnetic and crystal electric field excitations in a spin-orbit coupled frustrated hyperkagome magnet Nd3​Li3​W2​O12​

Spin-orbit-entangled frustrated magnetism in fcc Ba2​(Yb,Nd)NbO6​ double perovskites

Static and dynamic properties of the frustrated spin-1/2 depleted-kagome antiferromagnet Cu7​(TeO3​)2​(SO4​)2​(OH)6​

Inhomogeneous dynamic state in the double trillium lattice antiferromagnet KBaFe2​(PO4​)3​

Short-range Spin Freezing State in the Double Trillium Lattice Spin-Liquid Candidate KSrFe2​(PO4​)3​ Revealed via 31P NMR

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

Magnetic and crystal electric field excitations in a spin-orbit coupled frustrated hyperkagome magnet Nd $_{3}$ Li $_{3}$ W $_{2}$ O $_{12}$

Spin-orbit-entangled frustrated magnetism in fcc Ba $_{2}$ (Yb,Nd)NbO $_{6}$ double perovskites

Static and dynamic properties of the frustrated spin-1/2 depleted-kagome antiferromagnet Cu $_{7}$ (TeO $_{3}$ ) $_{2}$ (SO $_{4}$ ) $_{2}$ (OH) $_{6}$

Inhomogeneous dynamic state in the double trillium lattice antiferromagnet KBaFe $_{2}$ (PO $_{4}$ ) $_{3}$

Short-range Spin Freezing State in the Double Trillium Lattice Spin-Liquid Candidate KSrFe $_{2}$ (PO $_{4}$ ) $_{3}$ Revealed via $^{31}$ P NMR

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