ASTRON has performed the first successful astronomical observations with a so-called Focal Plane Array (FPA), installed on one of the fourteen dishes of the Westerbork telescope. Focal Plane Arrays ...
Many exciting terahertz imaging applications, such as non-destructive evaluation, biomedical diagnosis, and security screening, have been historically limited in practical usage due to the ...
We present different numerical diffractive network designs that achieve multispectral coherent imaging with 4, 9 and 16 unique spectral bands within the visible spectrum based on passive diffractive ...