A study of slow light in 1D photonic crystals

D. Yudistira; H.J.W.M. Hoekstra; M. Hammer; D.A.I. Marpaung

A study of slow light in 1D photonic crystals

D. Yudistira, H.J.W.M. Hoekstra, M. Hammer, D.A.I. Marpaung

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Abstract

Slow light (SL) states corresponding to wavelength regions near the bandgap edge of grating structure are known to show strong field enhancement. Such states may be excited efficiently by well-optimised adiabatic transitions in such structures, e.g., by slowly turning on the modulation depth. To study adiabatic excitations, a detailed research in 1D is performed to obtain insight into the relation between the device parameters and properties like enhancement and modal reflection. The results enable the design of an adiabatic device for efficient excitation of SL states in 1D. In addition of that, the effects of small wavelength variations as well as that of small fluctuations in the modulation depth of the grating have been investigated.

Original language	English
Title of host publication	International Conference on Applied Mathematics (ICAM 2005)
Place of Publication	Bandung, Indonesia
Publisher	Institut Teknologi Bandung
Pages	63-63
Number of pages	1
ISBN (Print)	90-365-2244-7
Publication status	Published - 22 Aug 2005
Event	International Conference on Applied Mathematics, ICAM 2005 - Institut Teknologi Bandung, Bandung, Indonesia Duration: 22 Aug 2005 → 26 Aug 2005

Conference

Conference	International Conference on Applied Mathematics, ICAM 2005
Abbreviated title	ICAM
Country/Territory	Indonesia
City	Bandung
Period	22/08/05 → 26/08/05

Keywords

IOMS-PCS: PHOTONIC CRYSTAL STRUCTURES
Field enhancement
Photonic crystals
Slow light

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title = "A study of slow light in 1D photonic crystals",

abstract = "Slow light (SL) states corresponding to wavelength regions near the bandgap edge of grating structure are known to show strong field enhancement. Such states may be excited efficiently by well-optimised adiabatic transitions in such structures, e.g., by slowly turning on the modulation depth. To study adiabatic excitations, a detailed research in 1D is performed to obtain insight into the relation between the device parameters and properties like enhancement and modal reflection. The results enable the design of an adiabatic device for efficient excitation of SL states in 1D. In addition of that, the effects of small wavelength variations as well as that of small fluctuations in the modulation depth of the grating have been investigated.",

keywords = "IOMS-PCS: PHOTONIC CRYSTAL STRUCTURES, Field enhancement, Photonic crystals, Slow light",

author = "D. Yudistira and H.J.W.M. Hoekstra and M. Hammer and D.A.I. Marpaung",

year = "2005",

month = aug,

day = "22",

language = "English",

isbn = "90-365-2244-7",

pages = "63--63",

booktitle = "International Conference on Applied Mathematics (ICAM 2005)",

publisher = "Institut Teknologi Bandung",

address = "Indonesia",

note = "International Conference on Applied Mathematics, ICAM 2005, ICAM ; Conference date: 22-08-2005 Through 26-08-2005",

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TY - GEN

T1 - A study of slow light in 1D photonic crystals

AU - Yudistira, D.

AU - Hoekstra, H.J.W.M.

AU - Hammer, M.

AU - Marpaung, D.A.I.

PY - 2005/8/22

Y1 - 2005/8/22

N2 - Slow light (SL) states corresponding to wavelength regions near the bandgap edge of grating structure are known to show strong field enhancement. Such states may be excited efficiently by well-optimised adiabatic transitions in such structures, e.g., by slowly turning on the modulation depth. To study adiabatic excitations, a detailed research in 1D is performed to obtain insight into the relation between the device parameters and properties like enhancement and modal reflection. The results enable the design of an adiabatic device for efficient excitation of SL states in 1D. In addition of that, the effects of small wavelength variations as well as that of small fluctuations in the modulation depth of the grating have been investigated.

AB - Slow light (SL) states corresponding to wavelength regions near the bandgap edge of grating structure are known to show strong field enhancement. Such states may be excited efficiently by well-optimised adiabatic transitions in such structures, e.g., by slowly turning on the modulation depth. To study adiabatic excitations, a detailed research in 1D is performed to obtain insight into the relation between the device parameters and properties like enhancement and modal reflection. The results enable the design of an adiabatic device for efficient excitation of SL states in 1D. In addition of that, the effects of small wavelength variations as well as that of small fluctuations in the modulation depth of the grating have been investigated.

KW - IOMS-PCS: PHOTONIC CRYSTAL STRUCTURES

KW - Field enhancement

KW - Photonic crystals

KW - Slow light

M3 - Conference contribution

SN - 90-365-2244-7

SP - 63

EP - 63

BT - International Conference on Applied Mathematics (ICAM 2005)

PB - Institut Teknologi Bandung

CY - Bandung, Indonesia

T2 - International Conference on Applied Mathematics, ICAM 2005

Y2 - 22 August 2005 through 26 August 2005

ER -

A study of slow light in 1D photonic crystals

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Keywords

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