24 citations · 43 across the 4 of their papers we have counts for
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Geometric phase and its applications: topological phases, quantum walks and non-inertial quantum systems
Vikash Mittal
Geometric phase plays a fundamental role in quantum theory and accounts for wide phenomena ranging from the Aharanov-Bohm effect, the integer and fractional quantum hall effects, a…
Geometric phase assisted enhancement of non-inertial cavity-QED effects
Navdeep Arya, Vikash Mittal, Kinjalk Lochan +1
The state of a quantum system acquires a phase factor, called the geometric phase, when taken around a closed trajectory in the parameter space, which depends only on the geometry…
Geometric decomposition of geodesics and null phase curves using Majorana star representation
Vikash Mittal, Akhilesh K. S., Sandeep K. Goyal
Geodesics are the shortest curves between any two points on a given surface. Geodesics in the state space of quantum systems play an important role in the theory of geometric phase…
Persistence of Topological Phases in Non-Hermitian Quantum Walks
Vikash Mittal, Aswathy Raj, Sanjib Dey +1
Discrete-time quantum walks are known to exhibit exotic topological states and phases. Physical realization of quantum walks in a noisy environment may destroy these phases. We inv…