TY - GEN
T1 - Spectral control of surface phonon polariton using phase change material for tunable surface enhanced infrared spectroscopy
AU - Nakamura, Masaki
AU - Kuwahara, Masashi
AU - Saiki, Toshiharu
N1 - Publisher Copyright:
© 2017 OSA - The Optical Society. All rights reserved.
PY - 2017
Y1 - 2017
N2 - We propose a new platform for surface enhanced infrared absorption spectroscopy by combining a polar semiconductor with a phase change material. The surface phonon polariton resonance on SiC is modified by the change in refractive index of GeSbTe. As a model study for the tuning capability a GeSbTe patch structure was fabricated on the SiC surface to generate a localized or confined surface phonon polariton.
AB - We propose a new platform for surface enhanced infrared absorption spectroscopy by combining a polar semiconductor with a phase change material. The surface phonon polariton resonance on SiC is modified by the change in refractive index of GeSbTe. As a model study for the tuning capability a GeSbTe patch structure was fabricated on the SiC surface to generate a localized or confined surface phonon polariton.
UR - http://www.scopus.com/inward/record.url?scp=85136435257&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85136435257&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85136435257
T3 - Optics InfoBase Conference Papers
BT - Optics and Photonics Japan, OFJ 2017
PB - Optica Publishing Group (formerly OSA)
T2 - Optics and Photonics Japan, OFJ 2017
Y2 - 30 October 2017 through 31 October 2017
ER -