3 papers
quant-ph2025
Pulsed Generation of Continuous-Variable Cluster States in a Phononic Quantum Network
A. Govindarajan, M. Mazzei, H. Wang +1
Cluster states are multipartite entangled states that are maximally connected and resilient to decoherence, making them valuable resources for quantum information processing. Conti…
quant-ph2024
Local Counterdiabatic Driving for Jaynes-Cummings Lattices
A. Govindarajan, L. Tian
Jaynes-Cummings (JC) lattices can be constructed by connecting quantum two-level systems with cavities and have been widely studied for polariton many-body states and multipartite…
quant-ph2024
Quantum Shortcut to Adiabaticity for State Preparation in a Finite-Sized Jaynes-Cummings Lattice
Kang Cai, Prabin Parajuli, Anuvetha Govindarajan +1
In noisy quantum systems, achieving high-fidelity state preparation using the adiabatic approach faces a dilemma: either extending the evolution time to reduce diabatic transitions…