18 citations · 51 across the 7 of their papers we have counts for
Showing cond-mat.mes-hallShow all
3 papers · 1 filter
cond-mat.mes-hall2023★ 2 cited
Large quantum nonreciprocity in plasmons dragged by drifting electrons
Debasis Dutta, Amit Agarwal
Collective plasmon modes, riding on top of drifting electrons, acquire a fascinating nonreciprocal dispersion characterized by . The {\it classical}…
cond-mat.mes-hall2022★ 11 cited
Intrinsic nonreciprocal bulk plasmons in noncentrosymmetric magnetic systems
Debasis Dutta, Atasi Chakraborty, Amit Agarwal
Nonreciprocal plasmonics enables one-way light propagation at the nanoscale and it is an essential building block for photonics applications. Here, we explore intrinsic nonreciproc…
cond-mat.mes-hall2022★ 18 cited
Tunable interband and intraband plasmons in twisted double bilayer graphene
Atasi Chakraborty, Debasis Dutta, Amit Agarwal
Flat bands in twisted moire superlattices support a variety of topological and strongly correlated phenomena along with easily tunable electrical and optical properties. Here, we d…