Frequency-bin photonic quantum information

HH Lu, M Liscidini, AL Gaeta, AM Weiner, JM Lukens - Optica, 2023 - opg.optica.org
Discrete frequency modes, or bins, present a blend of opportunities and challenges for
photonic quantum information processing. Frequency-bin-encoded photons are readily …

Reconfigurable silicon photonic chip for the generation of frequency-bin-entangled qudits

M Borghi, N Tagliavacche, FA Sabattoli, HE Dirani… - Physical Review …, 2023 - APS
Quantum optical microcombs in integrated ring resonators generate entangled photon pairs
over many spectral modes, and allow the preparation of high-dimensional qudit states …

Time-resolved Hanbury Brown–Twiss interferometry of on-chip biphoton frequency combs using Vernier phase modulation

KV Myilswamy, S Seshadri, HH Lu, MS Alshaykh… - Physical Review …, 2023 - APS
Biphoton frequency combs (BFCs) are promising quantum sources for large-scale and high-
dimensional quantum information and networking systems. In this context, the spectral purity …

Quantum nonlocal modulation cancellation with distributed clocks

SD Chapman, S Seshadri, JM Lukens… - arXiv preprint arXiv …, 2024 - arxiv.org
We demonstrate nonlocal modulation of entangled photons with truly distributed RF clocks.
Leveraging a custom radio-over-fiber (RFoF) system characterized via classical spectral …

Entanglement Assisted Squeezed States of Light in All Fiber Form-Factor

H Liu, ML Iu, N Hamdash, AS Helmy - arXiv preprint arXiv:2406.19991, 2024 - arxiv.org
Squeezed light sources, featuring significant degrees of squeezing, flexible time-frequency
attributes, and a compact salable form factor, serve as crucial building blocks in an …

Nonlocal phase modulation of multimode, continuous-variable twin beams

Z Zhou, LEE de Araujo, M DiMario, BE Anderson… - Optica …, 2023 - opg.optica.org
We investigate experimentally the nonlocal phase modulation of multiple-frequency-mode,
continuous-variable entangled twin beams. We use a pair of electro-optical phase …

Generation of hypercubic cluster states in 1-4 dimensions in a simple optical system

Z Zhou, LEE de Araujo, M Dimario, J Zhao, J Su… - arXiv preprint arXiv …, 2024 - arxiv.org
Entangled graph states can be used for quantum sensing and computing applications. Error
correction in measurement-based quantum computing schemes will require the construction …

A Radio-Frequency Synchronization System for Fiber-Optic Quantum Networks

SD Chapman - 2024 - hammer.purdue.edu
This thesis discusses the use of a fiber optic system to synchronize GHz frequency radio-
frequency signals over distances of up to 5 km and its future applications in quantum …

INVESTIGATING THIN FILM MATERIALS FOR ROOM TEMPERATURE QUANTUM APPLICATIONS

F Anwar - 2023 - epublications.marquette.edu
Quantum defects in thin film structures are a promising avenue for quantum applications.
These defects, often resulting from structural anomalies lead to distinct electronic and optical …

Biphoton spectral quantum interference for information processing and delay metrology

S Seshadri, HH Lu, JM Lukens… - … , and Simulation III, 2023 - spiedigitallibrary.org
Broadband time-energy entangled photons feature strong temporal correlations with
potential for precision delay metrology, but previous work has leveraged only time-of-flight …