A wholesome webcomic series about two nerds in love. Follow Fishball and her giant nerd boyfriend!
The photovoltaic effect lies at the heart of eco-friendly energy harvesting. However, the conversion efficiency of traditional photovoltaic effect utilizing the built-in electric effect in p-n junctions is restricted by the Shockley-Queisser limit. Alter
Optical scientists and engineers have recently been polishing an 8.4-m diameter mirror underneath the University of Arizona's football stadium. Destined for the 25-m Giant Magellan Telescope, the giant slab of glass is, by a factor of ten, the most "difficult" mirror ever made, boasting a ...
To generate anapole mode at the vicinity of the excitation wavelength of 532 nm, Si nanodisks with diameter D of 200 nm and height h of 50 nm were used in the present study. Well-dispersed silicon nanodisks on a glass substrate were fabricated by colloidal-mask lithography32,33 ...
Big Large Giant Tempered Glass Linear Fresnel Lens Product Description Visible lensfunctions within the wavelength of 400~700nm. The diameter of visible lenses produced by most optical lens manufactures are from 10 to 100mm. However, one of the special things about Oplens is tha...
The mirror was cast at the lab from 20 tons of glass, melted in a rotating furnace until it flowed into a honeycomb mold. Once the glass had cooled and the mold was removed, it was polished using fine abrasives. The mirror’s figure was frequently checked using a series of precision opt...
15:25’s a good starting point before that. Can barely keep the glass off her tits and can’t keep her tits off the table. You can also start before that at 11:20, but you might have to guard your ears at that part. Right after two hours and 15 minutes is another good part to...
You end up with the equivalent of a giant magnifying glass or parabolic mirror. There is some really juicy math invovled in calculating how to create a lens, determining the focal length and lens strength.I framed the lens with some 2“x2“ lumber and secured it with electrical tape. When...
Last, we prepare MAPbI3 thin films of 4 mm thick on fluorine-doped tin oxide (FTO)-coated glass and measure its photostrictive response. The quality of the film is confirmed by the performance of a testing cell (FTO/TiO2/MAPbI3/ Spiro-OMeTAD/Ag), in which an efficiency of 12.5% is...
(a, Left) Schematic of the optical response of the planar intrinsic chiral device comprising of TiO2 gammadions overlaid on a TiO2 thin film on a glass substrate. It transmits normally incident RCP light (red helix) in the zeroth order while diffracting LCP light (blue helix) into the ...