Machine learning-based design of meta-plasmonic biosensors with negative index metamaterials

G Moon, J Choi, C Lee, Y Oh, KH Kim, D Kim - Biosensors and …, 2020 - Elsevier
In this work, we explore the performance of plasmonic biosensor designs that integrate
metamaterials based on machine learning algorithms. The meta-plasmonic biosensors were …

Plasmonics–nanofluidics hydrid metamaterial: An ultrasensitive platform for infrared absorption spectroscopy and quantitative measurement of molecules

THH Le, T Tanaka - Acs Nano, 2017 - ACS Publications
One of the most attractive potentials of plasmonic metamaterials is the amplification of
intrinsically weak signals such as molecular infrared absorption or Raman scattering for …

Superlocalized three-dimensional live imaging of mitochondrial dynamics in neurons using plasmonic nanohole arrays

T Son, D Lee, C Lee, G Moon, GE Ha, H Lee, H Kwak… - ACS …, 2019 - ACS Publications
We investigated the transport of neuronal mitochondria using superlocalized near-fields with
plasmonic nanohole arrays (PNAs). Compared to traditional imaging techniques, PNAs …

A large-area, wide-incident-angle, and polarization-independent plasmonic color filter for glucose sensing

YS Lin, W Chen - Optical Materials, 2018 - Elsevier
We develop an effective method for glucose sensing by using a plasmonic color filter (PCF)
integrated with a microfluidic chip. The morphology of PCF is composed of hybrid …

Facile fabrication of configuration controllable self-assembled Al nanostructures as UV SERS substrates

D Su, S Jiang, M Yu, G Zhang, H Liu, MY Li - Nanoscale, 2018 - pubs.rsc.org
The resonantly enhanced near-surface electromagnetic field of Al nanostructures (NSs)
excited with UV light offers an effective and precise approach to obtain vibration information …

Identifying key factors towards highly reflective silver coatings

B Zheng, LP Wong, LYL Wu… - Advances in Materials …, 2017 - Wiley Online Library
This paper attempts to identify key factor (s) for highly reflective silver (Ag) coatings.
Investigation was made over the crystal orientation and surface roughness, using several …

Label-free quantification of cell-to-substrate separation by surface plasmon resonance microscopy

T Son, J Seo, IH Choi, D Kim - Optics Communications, 2018 - Elsevier
We study surface plasmon resonance microscopy (SPRM) for label-free quantification of cell-
to-substrate separation. We have established a depth extraction model in which we compare …

Nanoslot metasurface design and characterization for enhanced organic light-emitting diodes

K Kang, S Im, C Lee, J Kim, D Kim - Scientific reports, 2021 - nature.com
We investigate bottom-emitting organic light-emitting diodes (B-OLEDs) integrated with
metasurface (MS) to analyze the effect of the structural parameters on the output …

[HTML][HTML] 表面等离子体共振传感器的增敏策略与研究进展

叶林智, 张璐薇, 张镇西, 姚翠萍 - Chinese Journal of Lasers, 2023 - opticsjournal.net
摘要随着社会的发展, 人类对疾病标志物, 食品有害因子, 环境污染物等的高灵敏和高特异性检测
需求不断增长. 基于表面等离子体共振(SPR) 的传感器作为一种无标记, 灵敏度高 …

Effect of nanogap-based light-matter colocalization on the surface plasmon resonance detection

C Lee, E Sim, D Kim - Journal of Lightwave Technology, 2017 - opg.optica.org
A nanoscale gap aperture has been used as a fundamental tool for diverse applications. In
this paper, we investigate the effect of nanogap aperture parameters on optical sensors …