News
Sotheby’s had canceled an auction of the Piprahwa Gems after pressure from the Indian government. India said the relics were ...
We propose and demonstrate a photonic-crystal surface-emitting laser (PCSEL) design utilizing sub-micron buried dielectric features as the low-index component of the photonic crystal. PCSELs are ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback