30 citations · 75 across the 4 of their papers we have counts for
4 papers
Resolution limit in quantum imaging with undetected photons using position correlations
Balakrishnan Viswanathan, Gabriela Barreto Lemos, Mayukh Lahiri
Quantum imaging with undetected photons (QIUP) is a unique method of image acquisition where the photons illuminating the object are not detected. This method relies on quantum int…
Structural (dis)order and dynamic propensity in a mildly undercooled glass-forming liquid: Spatial correlations and the role of crystalline environments
M Shajahan G Razul, Gurpreet S Matharoo, Balakrishnan Viswanathan
We use the isoconfigurational (IC) ensemble to show the connection between emerging heterogeneities in the tetrahedral order parameter and the dynamic propensity in a mildly underc…
Position Correlation Enabled Quantum Imaging with Undetected Photons
Balakrishnan Viswanathan, Gabriela Barreto Lemos, Mayukh Lahiri
Quantum imaging with undetected photons (QIUP) is a unique imaging technique that does not require the detection of the light used for illuminating the object. The technique requir…
Analytical results for a conditional phase shift between single-photon pulses in a nonlocal nonlinear medium
Balakrishnan Viswanathan, Julio Gea-Banacloche
It has been suggested that second-order nonlinearities could be used for quantum logic at the single-photon level. Specifically, successive two-photon processes in principle could…