Light concentration in photonic crystal and plasmon optical cavities

Axel Scherer; Marko Loncar; Koichi Okamoto; Tomoyuki Yoshie; Mark Adams; Jeremy Witzens

Light concentration in photonic crystal and plasmon optical cavities

Axel Scherer, Marko Loncar, Koichi Okamoto, Tomoyuki Yoshie, Mark Adams, Jeremy Witzens

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

Abstract

The concentration of light for getting very high field intensities in photonic crystals and plasmon optical cavities was investigated. The capability enables the reduction of the size of optical components and leads to their integration in large numbers. Large enhancement of internal quantum efficiencies were measured when silver or aluminum layers were deposited 10 nm above an InGaN light emitting layer. The results of Al and Ag samples show exponential increases in luminescence intensity as the spacer thickness is decreased, whereas no such such improvement was measured in gold coated QWs.

Original language	English
Pages (from-to)	815-816
Number of pages	2
Journal	Unknown Journal
Volume	2
Publication status	Published - 2004
Externally published	Yes

All Science Journal Classification (ASJC) codes

Industrial and Manufacturing Engineering
Control and Systems Engineering
Electrical and Electronic Engineering

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title = "Light concentration in photonic crystal and plasmon optical cavities",

abstract = "The concentration of light for getting very high field intensities in photonic crystals and plasmon optical cavities was investigated. The capability enables the reduction of the size of optical components and leads to their integration in large numbers. Large enhancement of internal quantum efficiencies were measured when silver or aluminum layers were deposited 10 nm above an InGaN light emitting layer. The results of Al and Ag samples show exponential increases in luminescence intensity as the spacer thickness is decreased, whereas no such such improvement was measured in gold coated QWs.",

author = "Axel Scherer and Marko Loncar and Koichi Okamoto and Tomoyuki Yoshie and Mark Adams and Jeremy Witzens",

year = "2004",

language = "English",

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journal = "Quaternary International",

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T1 - Light concentration in photonic crystal and plasmon optical cavities

AU - Scherer, Axel

AU - Loncar, Marko

AU - Okamoto, Koichi

AU - Yoshie, Tomoyuki

AU - Adams, Mark

AU - Witzens, Jeremy

PY - 2004

Y1 - 2004

N2 - The concentration of light for getting very high field intensities in photonic crystals and plasmon optical cavities was investigated. The capability enables the reduction of the size of optical components and leads to their integration in large numbers. Large enhancement of internal quantum efficiencies were measured when silver or aluminum layers were deposited 10 nm above an InGaN light emitting layer. The results of Al and Ag samples show exponential increases in luminescence intensity as the spacer thickness is decreased, whereas no such such improvement was measured in gold coated QWs.

AB - The concentration of light for getting very high field intensities in photonic crystals and plasmon optical cavities was investigated. The capability enables the reduction of the size of optical components and leads to their integration in large numbers. Large enhancement of internal quantum efficiencies were measured when silver or aluminum layers were deposited 10 nm above an InGaN light emitting layer. The results of Al and Ag samples show exponential increases in luminescence intensity as the spacer thickness is decreased, whereas no such such improvement was measured in gold coated QWs.

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