Entanglement limits in topological protection of two-photon edge-edge states

Konrad Tschernig; Álvaro Jimenez-Galan; Demetrios N. Christodoulides; Mikhail Ivanov; Kurt Busch; Kurt Busch; Miguel A. Bandres; Armando Pérez-Leija

doi:10.1364/FIO.2020.FTu6D.5

Frontiers in Optics / Laser Science
OSA Technical Digest (Optica Publishing Group, 2020),
paper FTu6D.5
•https://doi.org/10.1364/FIO.2020.FTu6D.5

Entanglement limits in topological protection of two-photon edge-edge states

Konrad Tschernig, Álvaro Jimenez-Galan, Demetrios N. Christodoulides, Mikhail Ivanov, Kurt Busch, Miguel A. Bandres, and Armando Pérez-Leija

Frontiers in Optics 2020

Washington, DC United States
14–17 September 2020
ISBN: 978-1-943580-80-4

From the session
Photonic Quantum Computing and Simulation (FTu6D)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
K. Tschernig, Á. Jimenez-Galan, D. N. Christodoulides, M. Ivanov, K. Busch, M. A. Bandres, and A. Pérez-Leija, "Entanglement limits in topological protection of two-photon edge-edge states," in Frontiers in Optics / Laser Science, B. Lee, C. Mazzali, K. Corwin, and R. Jason Jones, eds., OSA Technical Digest (Optica Publishing Group, 2020), paper FTu6D.5.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Get Video
Citation alert
Save article

Abstract

We study fundamental limitations to topological protection induced by increasing the amount of entanglement in nonseparable two-photon states. We identify the physics underlying such vulnerability and the conditions for robust protection of two-photon states.

PDF Article | Presentation Video

More Like This

Entanglement protection of non-gaussian two-photon states in photonic topological insulators

Konrad Tschernig, Kurt Busch, and Armando Pérez-Leija
FM6D.4 Frontiers in Optics (FiO) 2021

Topological protection versus degree of entanglement of two-photon edge states

Konrad Tschernig, Kurt Busch, and Armando Perez-Leija
JW1A.10 CLEO: Applications and Technology (CLEO:A&T) 2021

Topologically protected path-entangled photonic states

A. Blanco-Redondo, M. Wang, C. Doyle, B. Bell, M. J. Collins, E. Magi, B. J. Eggleton, and M. Segev
JM3A.2 CLEO: Applications and Technology (CLEO:A&T) 2020

Previous Article Next Article

Presentation Video

Presentation video access is available to:

Optica Publishing Group subscribers
Technical meeting attendees
Optica members who wish to use one of their free downloads. Please download the article first. After downloading, please refresh this page.

Contact your librarian or system administrator
or
Log in to access Optica Member Subscription or free downloads