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Published 2019 | Version v1
Journal article Metadata-only

Quantum spin Hall effect in bound states in continuum

Creators

  • 1. National Research Council IBP, Naples (Italy)
  • 2. National Research Council IMM, Naples (Italy)
  • 3. Molecular Foundry, Berkeley, CA (United States)

Description

Moving the polarization of the incident wave along a meridian of the Poincaré sphere, experimentally we show that the coupling with the fundamental Bloch's surface waves of the mode, provide a spatially coherent, macroscopic spinmomentum locked propagation along the symmetry axes of the PhCM. This novel mechanism of light-spin manipulation enables a versatile implementation of spin-optical structures that may pave the way to novel strategies for light spin technology and photonic multiplatform implementations.

Availability note (English)

Available from https://www.osti.gov/servlets/purl/1596673; https://www.osti.gov/biblio/1596673; DOE Accepted Manuscript full text, or the publishers Best Available Version will be available free of charge after the embargo period

Additional details

Identifiers

URL
https://www.osti.gov/servlets/purl/1596673; https://www.osti.gov/biblio/1596673;
DOI
10.1117/12.2524765;
arXiv
arXiv:1911.04036;

Publishing Information

Journal Title
Proceedings of SPIE - The International Society for Optical Engineering
Journal Volume
11026
Journal Page Range
27 p.
ISSN
0277-786X

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
55005976
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
BOUND STATE; HALL EFFECT; SPIN; WAVE PROPAGATION
Descriptors DEC
ANGULAR MOMENTUM; PARTICLE PROPERTIES

Optional Information

Contract/Grant/Project number
AC02-05CH11231
Funding organization
USDOE Office of Science - SC, Basic Energy Sciences (BES) (United States)
Secondary number(s)
OSTIID--1596673