Discrete frequency modes, or bins, present a blend of opportunities and challenges for
photonic quantum information processing. Frequency-bin-encoded photons are readily …

Interference, which refers to the phenomenon associated with the superposition of waves,
has played a crucial role in the advancement of physics and finds a wide range of …

The frequency degree of freedom of optical photons has been recently explored for efficient
quantum information processing. Significant reduction in hardware resources and …

Frequency encoding is quickly becoming an attractive prospect for quantum information
protocols owing to larger Hilbert spaces and increased resilience to noise compared to other …

High-dimensional quantum entanglement is currently one of the most prolific fields in
quantum information processing due to its high information capacity and error resilience. A …

Qudit entanglement is an indispensable resource for quantum information processing since
increasing dimensionality provides a pathway to higher capacity and increased noise …

We generate ultrabroadband photon pairs entangled in both polarization and frequency bins
through an all-waveguided Sagnac source covering the entire optical C-and L-bands (1530 …

In this work we demonstrate spectral-temporal correlation measurements of the Hong-Ou-
Mandel (HOM) interference effect with the use of a spectrometer based on a photon …

Mode-locked biphoton frequency combs exhibit multiple discrete comblike temporal
correlations from the Fourier transform of its phase-coherent frequency spectrum. Both …

High‐dimensional photonic entanglement is a promising candidate for error‐protected
quantum information processing with improved capacity. Encoding high‐dimensional qudits …