42 citations · 149 across the 21 of their papers we have counts for
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Heralded-Multiplexed High-Efficiency Cascaded Source of Dual-Rail Polarization-Entangled Photon Pairs using Spontaneous Parametric Down Conversion
Prajit Dhara, Spencer J. Johnson, Christos N. Gagatsos +2
Deterministic sources of high-fidelity entangled qubit pairs encoded in the dual-rail photonic basis, i.e., presence of a single photon in one of two orthogonal modes, are a key en…
Multiplexed quantum repeaters based on dual-species trapped-ion systems
Prajit Dhara, Norbert M. Linke, Edo Waks +2
Trapped ions form an advanced technology platform for quantum information processing with long qubit coherence times, high-fidelity quantum logic gates, optically active qubits, an…
Coherent manipulation of graph states composed of finite-energy Gottesman-Kitaev-Preskill-encoded qubits
Kaushik P. Seshadreesan, Prajit Dhara, Ashlesha Patil +2
Graph states are a central resource in measurement-based quantum information processing. In the photonic qubit architecture based on Gottesman-Kitaev-Preskill (GKP) encoding, the g…
Subexponential rate versus distance with time-multiplexed quantum repeaters
Prajit Dhara, Ashlesha Patil, Hari Krovi +1
Quantum communications capacity using direct transmission over length- optical fiber scales as , where is the fiber's loss coefficient. The rate achieved usi…