Yam Code

New Paste Browse

https://www.selleckchem.com/ The novel type of diffraction gratings consists of a semi-permeable corrugated aluminum film with periods supporting first-order diffraction in the visible wavelength range. These gratings exhibit coloring of the transmitted zeroth order due to excitation of surface plasmons. The hue depends on the angle of incidence and may be adjusted by varying the grating period. Manufactured samples with motifs containing grating arrays of different periods demonstrate a wide range of achievable colors. The fabrication process is suited for scale-up to large area production, since the replication on plastic foils can be implemented as a cost-effective roll-to-roll process. These gratings have practical applications as security features, since they are fully compatible to widely used rainbow holograms.We demonstrate, to the best of our knowledge, the first high-power large-mode-area ErYb codoped fiber amplifier pumped by 1018 nm fiber lasers. The output power reaches 219.6 W, which is the highest power operating at 1600 nm with near-diffraction-limitation beam quality. The 1018 nm pumping scheme contributes to the mitigation of Er,Yb fiber bottlenecking, improvement in signal gain, and reduction of heat generation. Also, we inject co-propagating C-band amplified spontaneous emission (ASE) into the master amplifier to avoid unwanted backward-propagating ASE.Computer generated holography (CGH) algorithms come in many forms, with different trade-offs in terms of visual quality and calculation speed. However, no CGH algorithm to date can accurately account for all 3D visual cues simultaneously, such as occlusion, shadows, continuous parallax, and precise focal cues, without view discretization. The aim is to create photorealistic CGH content, not only for display purposes but also to create reference data for comparing and testing CGH and compression algorithms. We propose a novel algorithm combining the precision of point-based CGH with the accurate sha

Paste Settings

Paste Title : [Optional]

Paste Folder : [Optional]

Syntax Highlighting : [Optional]

Paste Expiration : [Optional]

Paste Status : [Optional]

Password : [Optional]

Description: [Optional]

Tags: [Optional]

Encrypt Paste (?)

You are currently not logged in, this means you can not edit or delete anything you paste. Sign Up or Login

Paste Settings

Site Languages