5 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2 papers
- Institut NéelFR2 papers
- Université Grenoble AlpesFR2 papers
- CEA GrenobleFR1 paper
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1 paper
- Homi Bhabha Centre for Science EducationIN1 paper
- Indian Institute of Technology BombayIN1 paper
- Institut de Recherche Interdisciplinaire de GrenobleFR1 paper
- Tata Institute of Fundamental ResearchIN1 paper
6 papers
Flux-induced strengthening of the magnetic couplings in a flat-band diamond chain
Biplab Pal, Maxime Thumin, Georges Bouzerar
The physics in flat bands has emerged as an essential field in condensed matter physics where a plethora of phenomena can be unveiled, such as anomalous transport properties, super…
Proximity-induced flat bands and topological properties in a decorated diamond chain
K Shivanand Thakur, Vihodi Theuno, Amrita Mukherjee +1
In the present study, we propose a unique scheme to generate and control multiple flat bands in a decorated diamond chain by using a strain-induced proximity effect between the dia…
Aharonov-Bohm caging of an electron in a quantum fractal
Biplab Pal
Fractal geometries exhibit complex structures with scale invariance self-similar pattern over various length scales. An artificially designed quantum fractal geometry embedded in a…
A fractal geometry immersed in a hierarchical magnetic flux distribution
Biplab Pal
Fractal geometry presents us with a self-similarity in their pattern at various length scales that is prevalent in our natural world. We present theoretical model of a Sierpinski g…
Engineering flux-controlled flat bands and topological states in a Stagome lattice
Biplab Pal, Georges Bouzerar
We present the Stagome lattice, a variant of the Kagome lattice, where one can make any of the bands completely flat by tuning an externally controllable magnetic flux. This system…
Gravitational wave signature of generic disappearance of -symmetry breaking domain walls
Piyali Banerjee, Urjit A. Yajnik
Breaking of discrete parity at high scale gives rise to -domain walls (DW). The metastability of such walls can make them relatively long lived and contradict standard cosmolo…