SAN JOSE — Canon Inc. today said its accelerated development schedule for 157-nm lithography remains on track, and that the company's projection optics system for 70-nm process technologies has not ...

Aiming to realize a compact, high-resolution wide-field camera, we are researching “curved imaging devices” that use flexible substrates. In FY2024, we demonstrated an aberration correction function ...

In conventional electron microscopes, performing atomic-resolution observations of magnetic materials is particularly difficult because high magnetic fields are inevitably exerted on samples inside ...

Not an aberration: schematic drawing of the metalens (left), which is made of tiny titanium waveguides. The drawing on the right is of a single waveguide. (Courtesy Boubacar Kanté) A new type of ...

The history of optics dates back more than 2000 years, as the legend “Archimedes, an ancient Greek scientist, has collected sunlight with a concave mirror and burned an enemy ship”. It is reported ...

「古代ギリシャの科学者であるアルキメデスが凹面鏡で太陽光を集めて敵艦を焼き払った」という伝説がある通り、光学の歴史の始まりは2000年以上前に遡ります。そんな光学の歴史上で人類が2000年以上も解決できなかった「レンズの収差の解消」という ...