Prajit Dhara
Prajit completed his B.E. (Electronics and Instrumentation Engineering) from BITS Pilani, India. His current research is geared towards quantum communications, quantum information theory and quantum optics.
Prajit has worked on quantum theory, auditory signal processing and nanoscale microscopy in the past.
Keywords: Quantum Communications, Quantum Information Theory, Quantum Networks
Current Research:
1) Physical layer modelling of entanglement distribution schemes for quantum networking applications.
2) Link budget calculations for satellite assisted quantum networks.
3) Quantum repeater protocol design and analysis.
4) Development of novel non-Gaussianity measures for quantum optics.
Publication List:
- Multiplexed quantum repeaters based on dual-species trapped-ion systems. P. Dhara, N. M. Linke, E. Waks, S. Guha, K. P. Seshadreesan, Phys. Rev. A 105, 022623 (2022), quant-ph:2105.06707. Featured in a synopsis article on Physics Magazine: Boosting the performance of quantum repeaters.
- Subexponential rate versus distance with time-multiplexed quantum repeaters. P. Dhara, A. Patil, H. Krovi, S. Guha, Phys. Rev. A 104, 052612 (2021), quant-ph:2105.01002
- Heralded-Multiplexed High-Efficiency Cascaded Source of Dual-Rail Polarization-Entangled Photon Pairs using Spontaneous Parametric Down Conversion. P. Dhara, S. J. Johnson, C. N. Gagatsos, P. G. Kwiat, S. Guha, arXiv preprint, quant-ph:2107.14360 (Accepted, Physical Review Applied)
- Coherent manipulation of graph states composed of finite-energy Gottesman-Kitaev-Preskill-encoded qubits. K.P. Seshadreesan, P. Dhara, A. Patil, L. Jiang, S. Guha, arXiv preprint, quant-ph:2105.04300