11 citations · 22 across the 6 of their papers we have counts for
6 papers
Photon random walk model of low-coherence enhanced backscattering (LEBS) from anisotropic disordered media: a Monte Carlo simulation
Hariharan Subramanian, Prabhakar Pradhan, Young L. Kim +3
Constructive interference among coherent waves traveling time-reversed paths in a random medium gives rise to the enhancement of light scattering observed in directions close to ba…
Probing minimal scattering events in enhanced backscattering of light using low-coherence induced dephasing
Young L. Kim, Prabhakar Pradhan, Hariharan Subramanian +3
We exploit low spatial coherence illumination to dephase time-reversed partial waves outside its finite coherence area, which virtually creates a controllable coherence volume and…
In-Situ absolute phase detection of a microwave field via incoherent fluorescence
George C. Cardoso, Prabhakar Pradhan, Jacob Morzinski +1
Measuring the amplitude and the absolute phase of a monochromatic microwave field at a specific point of space and time has many potential applications, including precise qubit rot…
Two-dimensional Nanolithography Using Atom Interferometry
A. Gangat, P. Pradhan, G. Pati +1
We propose a novel scheme for the lithography of arbitrary, two-dimensional nanostructures via matter-wave interference. The required quantum control is provided by a pi/2-pi-pi/2…
Effects of the Bloch-Siegert Oscillation on the Precision of Qubit Rotations: Direct Two-Level vs. Off-Resonant Raman Excitation
Prabhakar Pradhan, George C. Cardoso, Jacob Morzinski +1
In a direct two-level qubit system, when the Rabi frequency is comparable to the resonance frequency, the rotating wave approximation is not appropriate. In this case, the Rabi osc…
A Model for Quantum Stochastic Absorption in Absorbing Disordered Media
Prabhakar Pradhan
Wave propagation in coherently absorbing disordered media is generally modeled by adding a complex part to the real part of the potential. In such a case, it is already understood…