Self-collimating photonic crystal polarization beam splitter

V. Zabelin; L. A. Dunbar; N. Le Thomas; R. Houdre; M. V. Kotlyar; Liam O'Faolain; T. F. Krauss

Self-collimating photonic crystal polarization beam splitter

V. Zabelin, L. A. Dunbar, N. Le Thomas, R. Houdre, M. V. Kotlyar, Liam O'Faolain, T. F. Krauss

Research output: Contribution to journal › Article › peer-review

Abstract

We present theoretical and experimental results of a polarization splitter device that consists of a photonic crystal (PhC) slab, which exhibits a large reflection coefficient for TE and a high transmission coefficient for TM polarization. The slab is embedded in a PhC tile operating in the self-collimation mode. Embedding the polarization-discriminating slab in a PhC with identical lattice symmetry suppresses the in.-plane diffraction losses at the PhC-non-PhC interface. The optimization of the PhC-non-PhC interface is thereby decoupled from the optimization of the polarizing function. Transmissions as high as 35% for TM- and 30% for TE-polarized light are reported. (c) 2007 Optical Society of America.

Original language	English
Pages (from-to)	530-532
Number of pages	3
Journal	Optics Letters
Volume	32
Publication status	Published - 1 Mar 2007

Keywords

NEGATIVE REFRACTION
WAVE-GUIDE
DESIGN

Cite this

@article{e6679db7799b4dee9bb8f2649c924e18,

title = "Self-collimating photonic crystal polarization beam splitter",

abstract = "We present theoretical and experimental results of a polarization splitter device that consists of a photonic crystal (PhC) slab, which exhibits a large reflection coefficient for TE and a high transmission coefficient for TM polarization. The slab is embedded in a PhC tile operating in the self-collimation mode. Embedding the polarization-discriminating slab in a PhC with identical lattice symmetry suppresses the in.-plane diffraction losses at the PhC-non-PhC interface. The optimization of the PhC-non-PhC interface is thereby decoupled from the optimization of the polarizing function. Transmissions as high as 35\% for TM- and 30\% for TE-polarized light are reported. (c) 2007 Optical Society of America.",

keywords = "NEGATIVE REFRACTION, WAVE-GUIDE, DESIGN",

author = "V. Zabelin and Dunbar, \{L. A.\} and \{Le Thomas\}, N. and R. Houdre and Kotlyar, \{M. V.\} and Liam O'Faolain and Krauss, \{T. F.\}",

year = "2007",

month = mar,

day = "1",

language = "English",

volume = "32",

pages = "530--532",

journal = "Optics Letters",

issn = "0146-9592",

publisher = "Optica Publishing Group (formerly OSA)",

}

TY - JOUR

T1 - Self-collimating photonic crystal polarization beam splitter

AU - Zabelin, V.

AU - Dunbar, L. A.

AU - Le Thomas, N.

AU - Houdre, R.

AU - Kotlyar, M. V.

AU - O'Faolain, Liam

AU - Krauss, T. F.

PY - 2007/3/1

Y1 - 2007/3/1

N2 - We present theoretical and experimental results of a polarization splitter device that consists of a photonic crystal (PhC) slab, which exhibits a large reflection coefficient for TE and a high transmission coefficient for TM polarization. The slab is embedded in a PhC tile operating in the self-collimation mode. Embedding the polarization-discriminating slab in a PhC with identical lattice symmetry suppresses the in.-plane diffraction losses at the PhC-non-PhC interface. The optimization of the PhC-non-PhC interface is thereby decoupled from the optimization of the polarizing function. Transmissions as high as 35% for TM- and 30% for TE-polarized light are reported. (c) 2007 Optical Society of America.

AB - We present theoretical and experimental results of a polarization splitter device that consists of a photonic crystal (PhC) slab, which exhibits a large reflection coefficient for TE and a high transmission coefficient for TM polarization. The slab is embedded in a PhC tile operating in the self-collimation mode. Embedding the polarization-discriminating slab in a PhC with identical lattice symmetry suppresses the in.-plane diffraction losses at the PhC-non-PhC interface. The optimization of the PhC-non-PhC interface is thereby decoupled from the optimization of the polarizing function. Transmissions as high as 35% for TM- and 30% for TE-polarized light are reported. (c) 2007 Optical Society of America.

KW - NEGATIVE REFRACTION

KW - WAVE-GUIDE

KW - DESIGN

UR - https://www.scopus.com/pages/publications/33847626735

M3 - Article

SN - 0146-9592

VL - 32

SP - 530

EP - 532

JO - Optics Letters

JF - Optics Letters

ER -

Self-collimating photonic crystal polarization beam splitter

Abstract

Keywords

Other files and links

Fingerprint

Cite this