Dependence of distribution of modal attenuation on the shape of refractive index profile

Paweł Karasiński; Roman Rogoziński

doi:10.1117/12.582882

Dependence of distribution of modal attenuation on the shape of refractive index profile

Katedra Optoelektroniki (RE/RE4)

Wyniki badań: Wkład do czasopisma › Artykuł z konferencji › recenzja

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Abstrakt

The paper presents the theoretical and experimental results involving the influence of refractive index profile on the interaction of modes with the absorption sensitive film. The attenuation distribution of modes in planar waveguides with absorption cover depends on the shape of refractive index profile. In particular, the character of this distribution depends on the location of turning points of particular modes. In the structures with gradient refractive index profiles, the dependence of modes attenuation on their order can be a non-monotonic function.

Język oryginału	angielski
Numer artykułu	32
Strony (od–do)	181-185
Liczba stron	5
Czasopismo	Proceedings of SPIE - The International Society for Optical Engineering
Tom	5576
Identyfikatory DOI	https://doi.org/10.1117/12.582882
Status publikacji	Opublikowano - 2004
Wydarzenie	Lightguides and their Applications II, TAL 2003 - Krasnobrod, Polska Czas trwania: 9 paź 2003 → 11 paź 2003

Obszary tematyczne ASJC Scopus

Materiały elektroniczne, optyczne i magnetyczne
Fizyka materii skondensowanej
Zastosowania informatyki
Matematyka stosowana
Inżynieria elektryczna i elektroniczna

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10.1117/12.582882

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Cytowanie

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title = "Dependence of distribution of modal attenuation on the shape of refractive index profile",

abstract = "The paper presents the theoretical and experimental results involving the influence of refractive index profile on the interaction of modes with the absorption sensitive film. The attenuation distribution of modes in planar waveguides with absorption cover depends on the shape of refractive index profile. In particular, the character of this distribution depends on the location of turning points of particular modes. In the structures with gradient refractive index profiles, the dependence of modes attenuation on their order can be a non-monotonic function.",

keywords = "Evanescent wave spectroscopy, Ion exchange, Modal attenuation, Optical planar sensor",

author = "Pawe{\l} Karasi{\'n}ski and Roman Rogozi{\'n}ski",

year = "2004",

doi = "10.1117/12.582882",

language = "English",

volume = "5576",

pages = "181--185",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

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T1 - Dependence of distribution of modal attenuation on the shape of refractive index profile

AU - Karasiński, Paweł

AU - Rogoziński, Roman

PY - 2004

Y1 - 2004

N2 - The paper presents the theoretical and experimental results involving the influence of refractive index profile on the interaction of modes with the absorption sensitive film. The attenuation distribution of modes in planar waveguides with absorption cover depends on the shape of refractive index profile. In particular, the character of this distribution depends on the location of turning points of particular modes. In the structures with gradient refractive index profiles, the dependence of modes attenuation on their order can be a non-monotonic function.

AB - The paper presents the theoretical and experimental results involving the influence of refractive index profile on the interaction of modes with the absorption sensitive film. The attenuation distribution of modes in planar waveguides with absorption cover depends on the shape of refractive index profile. In particular, the character of this distribution depends on the location of turning points of particular modes. In the structures with gradient refractive index profiles, the dependence of modes attenuation on their order can be a non-monotonic function.

KW - Evanescent wave spectroscopy

KW - Ion exchange

KW - Modal attenuation

KW - Optical planar sensor

UR - https://www.scopus.com/pages/publications/17644426634

U2 - 10.1117/12.582882

DO - 10.1117/12.582882

M3 - Conference article

AN - SCOPUS:17644426634

SN - 0277-786X

VL - 5576

SP - 181

EP - 185

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

M1 - 32

T2 - Lightguides and their Applications II, TAL 2003

Y2 - 9 October 2003 through 11 October 2003

ER -

Dependence of distribution of modal attenuation on the shape of refractive index profile

Abstrakt

Obszary tematyczne ASJC Scopus

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