Transmissive Nanohole Arrays for Massively-Parallel Optical Biosensing
نویسندگان
چکیده
منابع مشابه
Transmissive Nanohole Arrays for Massively-Parallel Optical Biosensing
A high-throughput optical biosensing technique is proposed and demonstrated. This hybrid technique combines optical transmission of nanoholes with colorimetric silver staining. The size and spacing of the nanoholes are chosen so that individual nanoholes can be independently resolved in massive parallel using an ordinary transmission optical microscope, and, in place of determining a spectral s...
متن کاملPlasmonic Nanohole Arrays for Real-Time Multiplex Biosensing
Large-scale studies of biomolecular interactions required for proteome-level investigations can benefit from a new class of emerging surface plasmon resonance (SPR) sensors: nanohole arrays and surface plasmon (SP) enhanced optical transmission. In this paper we present a real-time, label-free multiplex SPR imaging sensor in a microarray format. The system presented is built around a low-cost m...
متن کاملStrong polarization in the optical transmission through elliptical nanohole arrays.
Strong polarization dependence is observed in the optical transmission through nanohole arrays in metals. It is shown that the degree of polarization is determined by the ellipticity and orientation of the holes; the polarization axis lies perpendicular to the broad edge of the ellipse. Furthermore, the depolarization ratio shows a squared dependence on the aspect ratio of the holes, which is d...
متن کاملLight Structuring for Massively Parallel Optical Trapping
iv Abstract Optical trapping, discovered in the 70's, allows moving and stabilizing small objects which sizes varies from atoms to particles of several microns. This technique, based on momentum conservation, is particularly well suited for manipulating biological matter (cells, organelles, vesicles, functionalized particles , etc.) and offers interesting potentialities for research in biotechn...
متن کاملContinuous Wavelet Transform on Massively Parallel Arrays
Strategies for computing the continuous wavelet transform on massively parallel SIMD computers are introduced. The diierent approaches are evaluated from the theoretical as well as from the experimental point of view.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ACS Photonics
سال: 2014
ISSN: 2330-4022,2330-4022
DOI: 10.1021/ph400111u