Abstract: In this paper, we propose and validate a new approach for increasing the optical bandwidth of waveguide grating couplers by using a center-symmetric grating structure. Our results ...
The most convenient way to use D2 is to just run it as a CLI executable to produce SVGs from .d2 files. You can run the install script with --dry-run to see the ...
Abstract: The transport of grating blank at the nanometer scale is the key of diffraction grating fabrication technology. In this paper, a precision grating blank feeding system for a diffraction ...
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