21 citations · 52 across the 11 of their papers we have counts for
11 papers
Magnetic anisotropy in the near-stoichiometric van der Waals ferromagnet FeGeTe
Riju Pal, Joyal John Abraham, Satyabrata Bera +5
Quasi-two-dimensional (2D) van der Waals (vdW) ferromagnets such as the series FeGeTe, with a relatively high Curie temperature and robust metallicity, offer an ideal p…
Spin Reorientation Driven Renormalization of Spin-Phonon Coupling in FeGeTe
Riju Pal, Md. Nur Hasan, Chumki Nayak +9
Quasi-2D van der Waals ferromagnet FeGeTe, featuring the simultaneous presence of high Curie temperature ( K) and a spin-reorientation transition a…
Disentangling the unusual magnetic anisotropy of the near-room-temperature ferromagnet FeGeTe
Riju Pal, Joyal J. Abraham, Alexander Mistonov +9
In the quest for two-dimensional conducting materials with high ferromagnetic ordering temperature the new family of the layered FeGeTe compounds, especially the near-r…
Ferromagnetic Resonance Spectroscopy on the Kagome Magnet MgMnSn
Riju Pal, Kakan Deb, Nitesh Kumar +3
MgMnSn is the itinerant ferromagnet on the kagome lattice with high ordering temperature featuring complex electronic properties due to the nontrivial topological electroni…
Skyrmionic Transport and First Order Phase Transitions in Twisted Bilayer Graphene Quantum Hall Ferromagnet
Vineet Pandey, Prasenjit Ghosh, Riju Pal +6
Large-angle twisted bilayer graphene (TBLG) realizes a multicomponent quantum Hall (QH) platform of spin, valley and layer pseudospins with strong Coulomb interaction-driven symmet…
Detection of nontrivial topology driven by charge density wave in a semi-Dirac metal
Rafiqul Alam, Prasun Boyal, Shubhankar Roy +6
The presence of electron correlations in a system with topological order can lead to exotic ground states. Considering single crystals of LaAgSb2 which has a square net crystal str…
Unusual magnetotransport and anomalous Hall effect in quasi-two-dimensional van der Waals ferromagnet FeGeTe
Riju Pal, Buddhadeb Pal, Suchanda Mondal +2
FeGeTe, an itinerant vdW ferromagnet (FM) having Curie temperature (T) close to room temperature ( K), exhibits another transition (T 120 K) whe…
Enhanced coercivity and emergence of spin cluster glass state in 2D ferromagnetic material Fe3GeTe2
Satyabrata Bera, Suman Kalyan Pradhan, Riju Pal +8
Two-dimensional (2D) van der Waals (vdW) magnetic materials with high coercivity and high are desired for spintronics and memory storage applications. FeGeTe (…
Surface-phase superconductivity in Mg-deficient V-doped MgTiO spinel
A. Rahaman, T. Paramanik, B. Pal +7
Around fifty years ago, LiTiO was reported to be first spinel oxide to exhibit a superconducting transition with highest T 13.7 K. Recently, MgTiO has…
Revisiting the magnetic ordering through anisotropic magnetic entropy change in quasi-two-dimensional metallic ferromagnet, FeGeTe
Satyabrata Bera, Suman Kalyan Pradhan, Md Salman Khan +7
We have investigated the nature of ferromagnetic order and phase transitions in two dimensional (2D) van der Waals (vdW) layered material, FeGeTe through measurements of ma…
Superconductivity coexisting with ferromagnetism in a quasi-one dimensional non-centrosymmetric (TaSe)I
Arnab Bera, Sirshendu Gayen, Suchanda Mondal +13
Low-dimensional materials with broken inversion symmetry and strong spin-orbit coupling can give rise to fascinating quantum phases and phase transitions. Here we report coexistenc…