Calculations of the impact of friction and wear on energy consumption, economic
expenditure, and CO 2 emissions are presented on a global scale. This impact study covers …

In the past centuries, the scale of engineering optics has evolved toward two opposite
directions: one is represented by giant telescopes with apertures larger than tens of meters …

The current nanofabrication techniques including electron beam lithography provide
fabrication resolution in the nanometre range. The major limitation of these techniques is …

从光学自身机理上突破光学理论分辨率极限, 实现远场超分辨光学点扩散函数,
进而实现超分辨聚焦和超分辨成像, 在激光加工, 超分辨光学显微和超分辨望远等系统有着重要 …

Along with the rapid development of micro/nanofabrication technology, the past few decades
have seen the flourishing emergence of subwavelength-structured materials and interfaces …

Metamaterials are artificially engineered materials that exhibit novel properties beyond
natural materials. By carefully designing the subwavelength unit cell structures, unique …

Nanoscale lithography and information storage in biocompatible materials offer possibilities
for applications such as bioelectronics and degradable electronics for which traditional …

We experimentally demonstrate a wide field surface plasmon (SP) assisted super-resolution
imaging technique, plasmonic structured illumination microscopy (PSIM), by combining …

Using optical two-beam lithography with improved resolution and enhanced mechanical
strength, we demonstrate the replication of gyroid photonic nanostructures found in the …

Organisms have evolved passively in nature with well-defined macroscopic effects and
corresponding nanostructures under the microscope. Stunning structural colors are the …