Surface plasmon enhanced infrared photodetection

Surface plasmon enhanced infrared photodetection - OE Journals

This method is based on the decay of surface plasmons, which can induce electron-hole pairs24 or nonequilibrium electrons25 in the metals or in semiconductors.

Surface plasmon enhanced infrared photodetection - OE Journals

Examples of different types of infrared photodetector integrated with different plasmonic structures to enhance the photodetection performance will be discussed ...

Surface Plasmon Enhancement on Infrared Photodetection

One of the ways to improve its performance is through surface plasmon, which provides near field confinement that leads to enhancement in light matter ...

A Surface Plasmon Enhanced Infrared Photodetector Based on InAs ...

We show experimentally that a properly designed 2DHA-QD photodetector can facilitate a strong plasmonic−QD interaction, leading to a 130% ...

(PDF) Surface plasmon enhanced infrared photodetection

surface plasmon polaritons (spps) have demonstrated their capability in improving the light detection from visible to infrared wave range due to ...

Surface plasmon enhanced infrared photodetection | DR-NTU

Examples of different types of infrared photodetector integrated with different plasmonic structures to enhance the photodetection performance will be discussed ...

Plasmonic Enhanced Nanocrystal Infrared Photodetectors - MDPI

The wavelength of surface plasmon resonance can be varied by changing the size, geometry and dielectric environment of metal nanostructures to ...

Surface Plasmon Enhancement on Infrared Photodetection

Lin, “A Surface Plasmon Enhanced Infrared. Photodetector Based on InAs Quantum Dots,” Nano. Lett, vol. 10, pp. 1704–1709, 2010. [13] W. L. Barnes, A. Dereux ...

[PDF] Surface plasmon enhanced infrared photodetection

Infrared photodetectors have been used extensively in biomedical, surveillance, communication and astronomy. However, state of the art technology based on ...

A surface plasmon enhanced infrared photodetector based on InAs ...

In this paper, we report a successful realization and integration of a gold two-dimensional hole array (2DHA) structure with semiconductor InAs quantum dot ...

Surface plasmon enhanced InAs-based mid-wavelength infrared ...

High performance photodetectors operating in the mid-wavelength infrared spectral range are of great significance in many applications such ...

Localized Surface‐Plasmon Enhanced Near‐Infrared Organic ...

Near infrared (NIR) organic photodetector (OPD) has exhibited tremendous potential in research due to mechanical flexibility, ...

A Surface Plasmon Enhanced Infrared Photodetector Based on InAs ...

We show experimentally that a properly designed 2DHA-QD photodetector can facilitate a strong plasmonic−QD interaction, leading to a 130% absolute enhancement ...

Localized surface plasmon enhanced infrared photodetectors for ...

In this paper, we report significant enhancement of plasmonic structures to photodetection of midwave infrared radiation, which make the mid- ...

Surface Plasmon-Enhanced Quantum Dot Infrared Photodetector for ...

The optimized QDIP can have a maximum absorption rate of up to 94.1%, and the absorption rate of 3 frequency bands in the range of 20–53.6 THz ...

Single Plasmonic Structure Enhanced Dual-band Room ... - Nature

Chang, C.-C. et al. A Surface Plasmon Enhanced Infrared Photodetector Based on InAs Quantum Dots. Nano Lett. 10, 1704–1709 (2010).

Localized Surface Plasmon-Enhanced Infrared-to-Visible ... - MDPI

Early NIR UCDs were integrated with infrared photodetectors and visible light emitters, which involve complicated steps [6,7,8]. This is because ...

Surface-plasmon enhanced photodetection at communication band ...

... infrared photodetection. The photodetection sensitivity is strongly improved by enhancing the plasmonic excitation from a rationally ...

A Surface Plasmon Enhanced Infrared Photodetector Based on Inas ...

The study indicates two key mechanisms for the performance improvement, an optimized 2DHA design that permits an efficient coupling of light from the ...

Design Strategies Toward Plasmon-Enhanced 2-Dimensional ...

Surface plasmon-enhanced photodetection in MoTe2 phototransistors with au nanoparticles. ... A surface plasmon enhanced near-infrared ...