Blu-ray Disc: (a) SEM image and a groove measurement. (b) 2D …
WEBEdward Hæggström. We present quantitative three dimensional images of grooves on a writable Blu-ray Disc based on a single objective Mirau type interferometric microscope, enhanced with a...
Structures and SEM image of blu-ray disc - ResearchGate
WEBDownload scientific diagram | Structures and SEM image of blu-ray disc from publication: Improvement of dimensional accuracy of blu-ray disc cover layer | In order to obtain uniform...
(a) Scanning electron microscope (SEM) image of a commercial Blu-ray …
WEBUsing commercial Blu-ray disk, we demonstrate an ability to discern 100 nm feature sizes which cannot be resolved by conventional microscopy. ... Optical microscopy with super-resolution by...
DVD Optics Power This Scanning Laser Microscope - Hackaday
WEBFeb 2, 2021 · An SEM can yield remarkably detailed 3D images of the tiniest structures, and they can be invaluable tools for research. But blasting high-energy cathode rays onto metal-coated samples in the...
Repurposing Blu-ray movie discs as quasi-random nanoimprinting ... - Nature
WEBNov 25, 2014 · Here, Smith et al. show that the quasi-random patterns on Blu-ray movie discs are already near-optimized for light-trapping applications in solar cells.
Hacking CD/DVD/Blu-ray for Biosensing | ACS Sensors
WEBJul 6, 2018 · A professional CD/DVD/Blu-ray disc testing or quality control platform, which is normally used during optical disc production, can be repurposed to monitor on-disc biotin–streptavidin binding at a linear speed of 4.0 m/s.
Array-on-a-disk? How Blu-ray technology can be applied to …
WEBJun 20, 2014 · Abstract. This editorial comments on the balance and perspectives of compact disk technology applied to molecular diagnostics. The development of sensitive, rapid and multiplex assays using Blu-ray technology for the determination of biomarkers, drug allergens, pathogens and detection of infections …
What’s the Scoop on the New NSA DVD/Blu-ray Disc Standard?
WEBJan 25, 2019 · Even more of a surprise was a change in the particle size standard for destroying classified DVD and Blu-ray Discs (BDs). The change, apparent in the new EPL for Optical Media Destruction Devices, states the new standard as “DVDs and BDs to a maximum edge size of 2mm or less.”.
Scientists just developed a 200,000GB optical disc that could …
WEBFeb 26, 2024 · We love 4K Blu-rays, but scientists are on the verge of a breakthrough for optical media: A research team from Shanghai just published a research paper on Nature that explains how we can use...
Model 0201 OMD Optical Media Shredder
WEBThe Model 0201 OMD is a high capacity optical media shredder listed on the NSA/CSS EPL for CD destruction. It is also NSA/CSS EPL listed for DVD destruction through 2024 and meets DIN 66399 Level O-5 standards. The unit produces a residual particle size of 2.2mm x 4mm at a remarkable tested 2,500 discs per hour.