Tolerance analysis of a micro-optical detection unit for fluorescence and absorbance measurements in lab-on-a-chip micro-channels for chromatographic applicati...
The optimal design as described above, was tested at diﬀerent wavelengths within the PMMA spectral transmission window and even at 1550 nm the resulting eﬃciency does not deviate more than 1% from the
optimal value reached at 405nm.
Coating silver nanoparticles on poly(methyl methacrylate) chips and spheres via ultrasound irradiation
It is re-
markable that 0.03% of the silver nanoparticles was
sufficient to reduce the spectral transmittance of PMMA by about 10%.
Plastic-optical-fiber-based parallel optical interconnects
The spectral transmission of PMMA , which is almost identical to that of standard 1-
mm POF’s, is shown in Fig. 2 with loss minima at 570 nm
(69 dB/km), 650 nm (132 dB/km), 780 nm (780 dB/km),
and 850 nm (1750 dB/km).
Material Properties under Intensive Dynamic Loading
Spectral transmission of PMMA 8 mm thick .
Evaluation and comparison of different designs and materials for Fresnel lens-based solar concentrators
(a) Spectral transmission of PMMA and SOG .
Analysis of UV radiation transport in polymers exhibiting one-photon incubated absorption
chose first to analyse results reported by Kfiper and
Stuke  who studied the UV spectral transmission of PMMA following exposure of films to varying numbers
of 248 nm KrF-laser pulses at a fluence of 40 mJ/cm2.
Breakthroughs in Photonics 2013: Organic Nanostructures for Antireflection
Scanning electron micrographs (top view and 45
declined) of a plasma-etched antireflective
structure on PMMA and spectral transmission at light incidence angles 0
(solid line), 45
(dashed line), .
Procedures to reduce reflection on polymer surfaces
Fig. 6 Spectral transmission of a PMMA sample with “nano-moth eye´s�? on both sides for different angles of light
incidence (left), and design of an optical system consisting of 5 polymer lenses (imaging system for automotive
application, Wahl Optoparts GmbH, Germany .
Portable Conformable Mask-A Hybrid Near-Ultraviolet And Deep-Ultraviolet Patterning Technique
Table 1 shows the radiation spectra of typical Xe -Hg and deuterium lamps as well as
the photosensitivity of PMMA and the spectral transmission of 0.2 µm of unexposed AZ1350J.
UV-absorbing intraocular lenses: Safety, efficacy, and consequences for the cataract patient
out UV-absorbing chromophores incorporated in the po-
lymer matrix will be called clear- PMMA , as spectral trans-
mission studies have established that it does not absorb
significant UVR above about 320 nm [46, 82].