High-rate entanglement between a semiconductor spin and indistinguishable photons
Photonic graph states—quantum light states where multiple photons are mutually entangled—
are key resources for optical quantum technologies. They are notably at the core of error …
are key resources for optical quantum technologies. They are notably at the core of error …
Silicon Nitride Integrated Photonics from Visible to Mid‐Infrared Spectra
Abstract Silicon nitride (Si3N4) photonic integrated circuits (PICs) are of great interest due to
their extremely low propagation loss and higher integration capabilities. The number of …
their extremely low propagation loss and higher integration capabilities. The number of …
Towards quantum light-emitting devices based on van der Waals materials
Van der Waals (vdW) materials have emerged as a promising platform for the generation of
single-photon emitters, attracting considerable interest in the past several years. This …
single-photon emitters, attracting considerable interest in the past several years. This …
Bright polarized single-photon source based on a linear dipole
Semiconductor quantum dots in cavities are promising single-photon sources. Here, we
present a path to deterministic operation, by harnessing the intrinsic linear dipole in a …
present a path to deterministic operation, by harnessing the intrinsic linear dipole in a …
Sequential generation of linear cluster states from a single photon emitter
Light states composed of multiple entangled photons—such as cluster states—are essential
for develo** and scaling-up quantum computing networks. Photonic cluster states can be …
for develo** and scaling-up quantum computing networks. Photonic cluster states can be …
Purcell-Enhanced Single Photon Source Based on a Deterministically Placed WSe2 Monolayer Quantum Dot in a Circular Bragg Grating Cavity
We demonstrate a deterministic Purcell-enhanced single photon source realized by
integrating an atomically thin WSe2 layer with a circular Bragg grating cavity. The cavity …
integrating an atomically thin WSe2 layer with a circular Bragg grating cavity. The cavity …
Nonclassical states of light after high-harmonic generation in semiconductors: A Bloch-based perspective
High-harmonic generation (HHG) has emerged as a pivotal process in strong-field physics,
yielding extreme ultraviolet radiation and attosecond pulses for a wide range of applications …
yielding extreme ultraviolet radiation and attosecond pulses for a wide range of applications …
Hong-Ou-Mandel interference with imperfect single photon sources
Hong-Ou-Mandel interference is a cornerstone of optical quantum technologies. We explore
both theoretically and experimentally how unwanted multiphoton components of single …
both theoretically and experimentally how unwanted multiphoton components of single …
On-chip heralded single photon sources
Time correlated photon pairs are used to produce heralded single photon states for quantum
integrated circuits. These states are generated by photon sources, which are called …
integrated circuits. These states are generated by photon sources, which are called …
[HTML][HTML] Integrated single photon emitters
The realization of scalable systems for quantum information processing and networking is of
utmost importance to the quantum information community. However, building such systems …
utmost importance to the quantum information community. However, building such systems …