Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > CLEO_QELS > 2021 > FTu1M > FTu1M.4

Direct quantification of topological protection in symmetry-protected photonic edge states at telecom wavelengths

Sonakshi Arora, Thomas Bauer, René Barczyk, Ewold Verhagen, and Kobus Kuipers

Not Accessible

Your library or personal account may give you access

Abstract

Experimental characterization of the electromagnetic vector field in topological photonic crystals featuring the photonic quantum valley Hall effect, using phase-resolving near-field optical microscopy, reveals two orders of magnitude higher robustness compared to a conventional waveguide.

© 2021 The Author(s)

PDF Article
More Like This
Observation of Edge States at Telecom Wavelengths in a Nanoscale Topological Photonic Crystal

Sabyasachi Barik, Hirokazu Miyake, Wade DeGottardi, Edo Waks, and Mohammad Hafezi
JSIV_3_2 European Quantum Electronics Conference (EQEC) 2017

Measuring Optical Spin in the Near Field of Photonic Topological Edge States

Sonakshi Arora, Thomas Bauer, Rene Barczyk, Ewold Verhagen, and Kobus Kuipers
FM2B.3 CLEO: QELS_Fundamental Science (CLEO:FS) 2020

Observation of edge states at telecom wavelengths in topological photonic crystal

Sabyasachi Barik, Hirokazu Miyake, Wade DeGottardi, Edo Waks, and Mohammad Hafezi
FTh3H.1 CLEO: QELS_Fundamental Science (CLEO:FS) 2017

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use