Entanglement-based quantum information technology: a tutorial
Entanglement is a quintessential quantum mechanical phenomenon with no classical
equivalent. First discussed by Einstein, Podolsky, and Rosen and formally introduced by …
equivalent. First discussed by Einstein, Podolsky, and Rosen and formally introduced by …
Inverse design of high-dimensional quantum optical circuits in a complex medium
Programmable optical circuits are an important tool in developing quantum technologies
such as transceivers for quantum communication and integrated photonic chips for quantum …
such as transceivers for quantum communication and integrated photonic chips for quantum …
Quick quantum steering: Overcoming loss and noise with qudits
A primary requirement for a robust and unconditionally secure quantum network is the
establishment of quantum nonlocal correlations over a realistic channel. While loophole-free …
establishment of quantum nonlocal correlations over a realistic channel. While loophole-free …
Entangled ripples and twists of light: radial and azimuthal Laguerre–Gaussian mode entanglement
NH Valencia, V Srivastav… - Journal of …, 2021 - iopscience.iop.org
It is well known that photons can carry a spatial structure akin to a'twisted'or'rippled'
wavefront. Such structured light fields have sparked significant interest in both classical and …
wavefront. Such structured light fields have sparked significant interest in both classical and …
Processing entangled photons in high dimensions with a programmable light converter
High-dimensional entanglement offers a variety of advantages for both fundamental and
applied applications in quantum information science. A central building block for such …
applied applications in quantum information science. A central building block for such …
Generalized description of the spatio-temporal biphoton state in spontaneous parametric down-conversion
Spontaneous parametric down-conversion (SPDC) is a widely used source for photonic
entanglement. Years of focused research have led to a solid understanding of the process …
entanglement. Years of focused research have led to a solid understanding of the process …
Unveiling the non-Abelian statistics of anyons via photonic simulation
Simulators can realise novel phenomena by separating them from the complexities of a full
physical implementation. Here we put forward a scheme that can simulate the exotic …
physical implementation. Here we put forward a scheme that can simulate the exotic …
Noise-robust and loss-tolerant quantum steering with qudits
We introduce a noise-robust and loss-tolerant test of quantum steering designed for single-
detector measurements that harnesses the advantages of high-dimensional entanglement …
detector measurements that harnesses the advantages of high-dimensional entanglement …
Einstein-Podolsky-Rosen correlations in spontaneous parametric down-conversion: Beyond the Gaussian approximation
AG Moura, CH Monken - arXiv preprint arXiv:2403.04561, 2024 - arxiv.org
We present analytic expressions for the coincidence detection probability amplitudes of
photon pairs generated by spontaneous parametric down-conversion in both momentum …
photon pairs generated by spontaneous parametric down-conversion in both momentum …
Reconfigurable quantum-optical circuits in a complex medium
S Goel, S Leedumrongwatthanakun… - Quantum …, 2024 - spiedigitallibrary.org
Programmable optical circuits form a key part of quantum technologies today. As the size of
such circuits is increased, maintaining precise control over every individual component …
such circuits is increased, maintaining precise control over every individual component …