37 citations · 58 across the 7 of their papers we have counts for
7 papers
Four-state discrimination for a pair of spin qubits via gate reflectometry
Aritra Sen, András Pályi
Single-electron spin qubits defined in quantum dots are used as building blocks of a semiconductor-based quantum computer. Readout in a scaled-up version of such a quantum computer…
Classification and magic magnetic-field directions for spin-orbit-coupled double quantum dots
Aritra Sen, György Frank, Baksa Kolok +2
The spin of a single electron confined in a semiconductor quantum dot is a natural qubit candidate. Fundamental building blocks of spin-based quantum computing have been demonstrat…
Abelian Log Fundamental Group scheme
Aritra sen
Let be a connected Dedekind scheme and be a proper smooth connected scheme over . Let a divisor with no multiplicity of such that the irreducible components of…
Tunneling of multi-Weyl semimetals through a potential barrier under the influence of magnetic fields
Ipsita Mandal, Aritra Sen
We investigate the tunneling of the quasiparticles arising in multi-Weyl semimetals through a barrier consisting of both electrostatic and vector potentials, existing uniformly in…
Log Fundamental Group Scheme
Aritra Sen
In this article, we study the log-scheme theoretic version of the Nori fundamental group scheme. Similar to the classical Nori fundamental group scheme, the log Nori fundamental gr…
Gröbner Basis Theory for Modules over Polynomial Rings over Fields with Valuation
Aritra Sen, Ambedkar Dukkipati
A motivation to study Gröbner theory for fields with valuations comes from tropical geometry, for example, they can be used to compute tropicalization of varieties \citep{maclagan2…
Tropical Grassmannian and Tropical Linear Varieties from phylogenetic trees
Ambedkar Dukkipati, Aritra Sen
In this paper we study tropicalization of Grassmannian and linear varieties. In particular, we study the tropical linear spaces cor- responding to the phylogenetic trees. We prove…