Compact slanted grating couplers between optical fiber and InP-InGaAsP waveguides

Frederik Van Laere; Maria V. Kotlyar; Dirk Taillaert; Dries Van Thourhout; Thomas F. Krauss; Roel Baets

doi:10.1109/LPT.2007.891975

Compact slanted grating couplers between optical fiber and InP-InGaAsP waveguides

Frederik Van Laere, Maria V. Kotlyar, Dirk Taillaert, Dries Van Thourhout, Thomas F. Krauss, Roel Baets

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Abstract

We present theoretical and experimental results for compact slanted gratings for vertical coupling between single-mode fiber and InP-InGaAsP waveguides. The maximum calculated coupling efficiency is 59%. We have measured a coupling efficiency of 16% for a 10-mu m-long slanted grating.

Original language	English
Pages (from-to)	396-398
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	19
DOIs	https://doi.org/10.1109/LPT.2007.891975
Publication status	Published - Mar 2007

Keywords

chemically assisted ion beam etching
InP-InGaAsP waveguides
integrated optics
slanted grating
PHOTONIC CRYSTALS
CONVERTER

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title = "Compact slanted grating couplers between optical fiber and InP-InGaAsP waveguides",

abstract = "We present theoretical and experimental results for compact slanted gratings for vertical coupling between single-mode fiber and InP-InGaAsP waveguides. The maximum calculated coupling efficiency is 59\%. We have measured a coupling efficiency of 16\% for a 10-mu m-long slanted grating.",

keywords = "chemically assisted ion beam etching, InP-InGaAsP waveguides, integrated optics, slanted grating, PHOTONIC CRYSTALS, CONVERTER",

author = "\{Van Laere\}, Frederik and Kotlyar, \{Maria V.\} and Dirk Taillaert and \{Van Thourhout\}, Dries and Krauss, \{Thomas F.\} and Roel Baets",

year = "2007",

month = mar,

doi = "10.1109/LPT.2007.891975",

language = "English",

volume = "19",

pages = "396--398",

journal = "IEEE Photonics Technology Letters",

issn = "1041-1135",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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T1 - Compact slanted grating couplers between optical fiber and InP-InGaAsP waveguides

AU - Van Laere, Frederik

AU - Kotlyar, Maria V.

AU - Taillaert, Dirk

AU - Van Thourhout, Dries

AU - Krauss, Thomas F.

AU - Baets, Roel

PY - 2007/3

Y1 - 2007/3

N2 - We present theoretical and experimental results for compact slanted gratings for vertical coupling between single-mode fiber and InP-InGaAsP waveguides. The maximum calculated coupling efficiency is 59%. We have measured a coupling efficiency of 16% for a 10-mu m-long slanted grating.

AB - We present theoretical and experimental results for compact slanted gratings for vertical coupling between single-mode fiber and InP-InGaAsP waveguides. The maximum calculated coupling efficiency is 59%. We have measured a coupling efficiency of 16% for a 10-mu m-long slanted grating.

KW - chemically assisted ion beam etching

KW - InP-InGaAsP waveguides

KW - integrated optics

KW - slanted grating

KW - PHOTONIC CRYSTALS

KW - CONVERTER

UR - https://www.scopus.com/pages/publications/33947608687

U2 - 10.1109/LPT.2007.891975

DO - 10.1109/LPT.2007.891975

M3 - Article

SN - 1041-1135

VL - 19

SP - 396

EP - 398

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

ER -

Compact slanted grating couplers between optical fiber and InP-InGaAsP waveguides

Abstract

Keywords

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