Efficient grating coupling to poly-4bcmu optical waveguides

Qian Gong; Gaetano Assanto; Raymond Zanoni; George I. Stegeman; Ryszard Burzynski; Paras N. Prasad

doi:10.1364/AO.29.003887

Efficient grating coupling to poly-4bcmu optical waveguides

Qian Gong
, Gaetano Assanto
, Raymond Zanoni
, George I. Stegeman
, Ryszard Burzynski
, Paras N. Prasad

Chemistry

University of Arizona
Photonics Research Laboratory

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

13 Scopus citations

Abstract

We report measurements of the refractive indices of poly-4BCMU films and the fabrication of an efficient integrated optical distributed coupler. The refractive index measurements were performed in the visible and near IR using blazed-grating couplers. The analysis led to the optimization of an input coupler with a coupling efficiency larger than 45% at 1.064 μm.

Original language	English
Pages (from-to)	3887-3890
Number of pages	4
Journal	Applied Optics
Volume	29
Issue number	27
DOIs	https://doi.org/10.1364/AO.29.003887
State	Published - Sep 20 1990

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10.1364/AO.29.003887

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title = "Efficient grating coupling to poly-4bcmu optical waveguides",

abstract = "We report measurements of the refractive indices of poly-4BCMU films and the fabrication of an efficient integrated optical distributed coupler. The refractive index measurements were performed in the visible and near IR using blazed-grating couplers. The analysis led to the optimization of an input coupler with a coupling efficiency larger than 45\% at 1.064 μm.",

author = "Qian Gong and Gaetano Assanto and Raymond Zanoni and Stegeman, \{George I.\} and Ryszard Burzynski and Prasad, \{Paras N.\}",

year = "1990",

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doi = "10.1364/AO.29.003887",

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AU - Gong, Qian

AU - Assanto, Gaetano

AU - Zanoni, Raymond

AU - Stegeman, George I.

AU - Burzynski, Ryszard

AU - Prasad, Paras N.

PY - 1990/9/20

Y1 - 1990/9/20

N2 - We report measurements of the refractive indices of poly-4BCMU films and the fabrication of an efficient integrated optical distributed coupler. The refractive index measurements were performed in the visible and near IR using blazed-grating couplers. The analysis led to the optimization of an input coupler with a coupling efficiency larger than 45% at 1.064 μm.

AB - We report measurements of the refractive indices of poly-4BCMU films and the fabrication of an efficient integrated optical distributed coupler. The refractive index measurements were performed in the visible and near IR using blazed-grating couplers. The analysis led to the optimization of an input coupler with a coupling efficiency larger than 45% at 1.064 μm.

UR - https://www.scopus.com/pages/publications/0010019321

U2 - 10.1364/AO.29.003887

DO - 10.1364/AO.29.003887

M3 - Article

AN - SCOPUS:0010019321

SN - 1559-128X

VL - 29

SP - 3887

EP - 3890

JO - Applied Optics

JF - Applied Optics

IS - 27

ER -

Efficient grating coupling to poly-4bcmu optical waveguides

Abstract

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