111 citations · 289 across the 8 of their papers we have counts for
8 papers
Performance analysis of d-dimensional quantum cryptography under state-dependent diffraction
Jiapeng Zhao, Mohammad Mirhosseini, Boris Braverman +7
Standard protocols for quantum key distribution (QKD) require that the sender be able to transmit in two or more mutually unbiased bases. Here, we analyze the extent to which the p…
Enhanced Thermal Object Imaging by Photon Addition or Subtraction
Claudio Parazzoli, Benjamin Koltenbah, David Gerwe +10
Long-baseline interferometry (LBI) is used to reconstruct the image of faint thermal objects. The image quality, for a given exposure time, is in general limited by a low signal-to…
Wigner distribution of twisted photons
Mohammad Mirhosseini, Omar Magaña-Loaiza, Changchen Chen +2
We present the first experimental characterization of the azimuthal Wigner distribution of a photon. Our protocol fully characterizes the transverse structure of a photon in conjug…
Compressive Direct Measurement of the Quantum Wave Function
Mohammad Mirhosseini, Omar S. Magaña-Loaiza, Seyed Mohammad Hashemi Rafsanjani +1
The direct measurement of a complex wavefunction has been recently realized by using weak-values. In this paper, we introduce a method that exploits sparsity for compressive measur…
Bounding the entanglement of N qubits with only four measurements
S. M. Hashemi Rafsanjani, C. J. Broadbent, J. H. Eberly
We introduce a new measure for the genuinely N-partite (all-party) entanglement of N-qubit states using the trace distance metric, and find an algebraic formula for the GHZ-diagona…
Dissipation of the Rabi model beyond the rotating wave approximation: Quasi-degenerate qubit and ultra-strong coupling
Shantanu Agarwal, Sayed M. Hashemi Rafsanjani, Joseph H. Eberly
Environmental influences on the dynamics of a coupled qubit-oscillator system are studied analytically. We investigate the case of a quasi-degenerate qubit within the ultra-strong…
Maximizing genuine multipartite entanglement of N mixed qubits
S. Agarwal, S. M. Hashemi Rafsanjani
Beyond the simplest case of bipartite qubits, the composite Hilbert space of multipartite systems is largely unexplored. In order to explore such systems, it is important to derive…
Tavis-Cummings model beyond the rotating wave approximation: Quasi-degenerate qubits
S. Agarwal, S. M. Hashemi Rafsanjani, J. H. Eberly
The Tavis-Cummings model for more than one qubit interacting with a common oscillator mode is extended beyond the rotating wave approximation (RWA). We explore the parameter regime…