Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Physica E Low-dimensional Systems and Nanostructures

Preparing, manipulating, and measuring quantum states on a chip

J. R. Petta, Alex C. Johnson, Jacob M. Taylor, Edward A. Laird, Amir Yacoby, Mikhail D. Lukin, Charles M. Marcus, Micah P. Hanson, Arthur C. Gossard

Published Nov 4, 2006• 7 citations
Publisher
DOI
10.1016/j.physe.2006.08.020

Related papers

The electronic interface for quantum processors

Jeroen P. G. van Dijk, Edoardo Charbon A, Fabio Sebastiano

arXiv:1811.01693•Microprocessors and Microsystems•Feb 21, 2019•56 citations

Demonstration of chip-to-chip quantum teleportation

Yunhong Ding, D. Llewellyn, Imad I. Faruque +17 more

We report the first experimental demonstration of chip-to-chip teleportation of quantum states of light. Integrated quantum transceivers in silicon are able to prepare, manipulate, distribute and transceive quantum photonic states with high fidelity.

Conference on Lasers and Electro-Optics•Jan 1, 2019•4 citations

Demonstration of Chip-To-Chip Quantum Teleportation

Yunhong Ding, D. Llewellyn, Imad I. Faruque +17 more

We report the first experimental demonstration of chip-to-chip teleportation of quantum states of light. Integrated quantum transceivers in silicon are able to prepare, manipulate, distribute and transceive quantum photonic states with high fidelity.

Conference on Lasers and Electro-Optics•May 5, 2019•1 citation

How and why to measure a quantum state

Michael G. Raymer

Physics Today•Aug 25, 2026•0 citations

Measuring and characterizing quantum states and processes

James James

Conference on Lasers and Electro-Optics•Jan 1, 2010•0 citations

Generation and Coherent Control of Pulsed Quantum Frequency Combs

Benjamin MacLellan, Piotr Roztocki, Michael Kues +12 more

We present a method for the generation and coherent manipulation of pulsed quantum frequency combs. Until now, methods of preparing high-dimensional states on-chip in a practical way have remained elusive due to the increasing complexity of the quantum circuitry needed to prepare and process such states. Here, we outline how high-dimensional, frequency-bin entangled, two-photon states can be generated at a stable, high generation rate by using a nested-cavity, actively mode-locked excitation of a nonlinear micro-cavity. This technique is used to produce pulsed quantum frequency combs. Moreover, we present how the quantum states can be coherently manipulated using standard telecommunications components such as programmable filters and electro-optic modulators. In particular, we show in detail how to accomplish state characterization measurements such as density matrix reconstruction, coincidence detection, and single photon spectrum determination. The presented methods form an accessible, reconfigurable, and scalable foundation for complex high-dimensional state preparation and manipulation protocols in the frequency domain.

Journal of Visualized Experiments•Jun 8, 2018•11 citations
We present a method for the generation and coherent manipulation of pulsed quantum frequency combs. Until now, methods of preparing high-dimensional states on-chip in a practical way have remained elusive due to the increasing complexity of the quantum circuitry needed to prepare and process such states. Here, we outline how high-dimensional, frequency-bin entangled, two-photon states can be generated at a stable, high generation rate by using a nested-cavity, actively mode-locked excitation of a nonlinear micro-cavity. This technique is used to produce pulsed quantum frequency combs. Moreover, we present how the quantum states can be coherently manipulated using standard telecommunications components such as programmable filters and electro-optic modulators. In particular, we show in detail how to accomplish state characterization measurements such as density matrix reconstruction, coincidence detection, and single photon spectrum determination. The presented methods form an accessible, reconfigurable, and scalable foundation for complex high-dimensional state preparation and manipulation protocols in the frequency domain.