activity
20242026
collaborators

10 papers

cond-mat.str-el2026

Anisotropy of spin waves in the field-polarized phase of Fe-doped MnSi

I. N. Khoroshiy, A. Podlesnyak, D. Menzel +4

Chiral magnetic textures, such as skyrmions, are of great interest to the condensed matter community due to their novel transport properties. The stabilization of topologically non…

cond-mat.str-el2026

NMR Determination of the Low-Field Magnetic Structure of the Cu-Based Mineral Rouaite Cu(OH)NO

Issei Niwata, R. Kumar, Aswathi Mannathanath Chakkingal +5

Frustrated interactions in the Cu-based mineral rouaite with alternating antiferromagnetic and ferromagnetic spin chains, Cu(OH)NO, introduce non-trivial magnetic groun…

cond-mat.str-el2026

Spin-liquid-like ground states in the double hydroxyperovskites CuSn(OD)6 and MnSn(OD)6 evidenced by μSR spectroscopy

Moumita Naskar, Anton A. Kulbakov, Kaushick K. Parui +9

Double hydroxide perovskites with magnetic transition-metal ions were recently identified as a unique class of materials that combine magnetic frustration with correlated proton di…

cond-mat.str-el2025

Spin Liquid Mimicry in the Hydroxide Double Perovskite CuSn(OH) Induced by Correlated Proton Disorder

Anton A. Kulbakov, Ellen Häußler, Kaushick K. Parui +13

The face-centered-cubic lattice is composed of edge-sharing tetrahedra, making it a leading candidate host for strongly frustrated magnetism, but relatively few face-centered frust…

math.NT2025

Cryptarithmically unique terms in integer sequences

Dmytro S. Inosov, Emil Vlasák

A cryptarithm (or alphametic) is a mathematical puzzle in which numbers are represented with words in such a way that identical letters stand for equal digits and distinct letters…

cond-mat.str-el2025

Disordered ground state in the three-dimensional face-centred frustrated spin- system MnSn(OH)

Kaushick K. Parui, Anton A. Kulbakov, Ellen Häußler +10

Frustrated magnetism in face-centred cubic (fcc) magnetic sublattices remains underexplored but holds considerable potential for exotic magnetic behaviour. Here we report on the cr…