Final published version
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Abstract
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Abstract
}
TY - CHAP
T1 - Twisted waveguides as arbitrary unitary gates in polarization-encoded quantum information processing circuits
AU - Morozko, Fyodor
AU - Novitsky, Andrey
AU - Mikhalychev, Alexander
AU - Karabchevsky, Alina
N1 - Conference code: 13
PY - 2023/7/18
Y1 - 2023/7/18
N2 - Integrated photonics is a remarkable platform for the realization of quantum computations due to its flexibility and scalability. Here we propose a novel paradigm exploiting twisted waveguides as a building block for polarization-encoded quantum photonic computations on a chip. We unveil a transformation (gate) matrix in the closed form and demonstrate that twisted waveguides can implement arbitrary Bloch sphere rotations. The outcomes of this research may open a new direction in the development of quantum computing architectures on a chip.
AB - Integrated photonics is a remarkable platform for the realization of quantum computations due to its flexibility and scalability. Here we propose a novel paradigm exploiting twisted waveguides as a building block for polarization-encoded quantum photonic computations on a chip. We unveil a transformation (gate) matrix in the closed form and demonstrate that twisted waveguides can implement arbitrary Bloch sphere rotations. The outcomes of this research may open a new direction in the development of quantum computing architectures on a chip.
M3 - Abstract
T3 - META 2023 in Paris
SP - 172
EP - 173
BT - The META 2023 in Paris, 13th International Conference on Metamaterials, Photonic Crystals and Plasmonics
PB - META Conference
T2 - Meta 2023
Y2 - 18 July 2023 through 21 July 2023
ER -