Integrated sources of photon quantum states based on nonlinear optics
The ability to generate complex optical photon states involving entanglement between
multiple optical modes is not only critical to advancing our understanding of quantum …
multiple optical modes is not only critical to advancing our understanding of quantum …
Progress on chip-based spontaneous four-wave mixing quantum light sources
H Wang, Q Zeng, H Ma, Z Yuan - Advanced Devices & …, 2024 - spj.science.org
Quantum light generated through spontaneous four-wave mixing (SFWM) process in
nonlinear materials, such as entangled photon pairs and single photons, is an important …
nonlinear materials, such as entangled photon pairs and single photons, is an important …
Multi-photon absorption limits to heralded single photon sources
Single photons are of paramount importance to future quantum technologies, including
quantum communication and computation. Nonlinear photonic devices using parametric …
quantum communication and computation. Nonlinear photonic devices using parametric …
Slow light enhanced correlated photon pair generation in photonic-crystal coupled-resonator optical waveguides
We demonstrate the generation of quantum-correlated photon pairs from a Si photonic-
crystal coupled-resonator optical waveguide. A slow-light supermode realized by the …
crystal coupled-resonator optical waveguide. A slow-light supermode realized by the …
Bi-photon spectral correlation measurements from a silicon nanowire in the quantum and classical regimes
The growing requirement for photon pairs with specific spectral correlations in quantum
optics experiments has created a demand for fast, high resolution and accurate source …
optics experiments has created a demand for fast, high resolution and accurate source …
High coincidence-to-accidental ratio continuous-wave photon-pair generation in a grating-coupled silicon strip waveguide
We demonstrate a very high coincidence-to-accidental ratio of 673 using continuous-wave
photon-pair generation in a silicon strip waveguide through spontaneous four-wave mixing …
photon-pair generation in a silicon strip waveguide through spontaneous four-wave mixing …
Generation rate scaling: The quality factor optimization of microring resonators for photon-pair sources
To achieve photon-pair generation scaling, we optimize the quality factor of microring
resonators for efficient continuous-wave-pumped spontaneous four-wave mixing. Numerical …
resonators for efficient continuous-wave-pumped spontaneous four-wave mixing. Numerical …
On-chip generation and demultiplexing of quantum correlated photons using a silicon-silica monolithic photonic integration platform
We demonstrate the generation and demultiplexing of quantum correlated photons on a
monolithic photonic chip composed of silicon and silica-based waveguides. Photon pairs …
monolithic photonic chip composed of silicon and silica-based waveguides. Photon pairs …
Nonclassical optical bistability and resonance-locked regime of photon-pair sources using silicon microring resonator
We generate correlated photon pairs in an all-pass silicon microring resonator using
continuous-wave pumped spontaneous four-wave mixing and we characterize in detail the …
continuous-wave pumped spontaneous four-wave mixing and we characterize in detail the …
Biphoton statistics of quantum light generated on a silicon chip
We demonstrate a silicon-chip biphoton source with an unprecedented quantum cross-
correlation up to gsi (2)(0)=(2.58±0.16)× 104. The emitted photons are within single …
correlation up to gsi (2)(0)=(2.58±0.16)× 104. The emitted photons are within single …