Subsurface damage is easily induced in machining of hard and brittle materials because of
their particular mechanical and physical properties. It is detrimental to the strength …

A novel adaptive shearing-gradient thickening polishing (AS-GTP) method is first proposed
to improve surface accuracy and restrain subsurface damage on lithium niobite (LiNbO 3 or …

Hard brittle materials (eg glasses and ceramics) increasingly appeal to general interests
because of their excellent physical, mechanical and chemical properties such as super …

Single-crystal silicon carbide has excellent electrical, mechanical, and chemical properties.
However, due to its high hardness material properties, achieving high-precision …

Quality control is essential to ensure the performance and yield of microdevices in industrial
processing and manufacturing. In particular, 3D microscopy can be considered as a …

Subsurface defects in fused silica optical components severely affect the performance of
inertial confinement fusion optical systems, such as their service life and laser damage …

Subsurface defects were fluorescently tagged with nanoscale quantum dots and scanned
layer by layer using confocal fluorescence microscopy to obtain images at various depths …

摘要亚表面损伤(SSD) 的系统表征和准确检测是控制光学材料加工表层损伤的关键. 将SSD
的表征方法和检测技术相结合, 综述了光学材料SSD 检测评价方法的研究进展; …

Tagging the lapping and polishing slurries with quantum dots (QDs) is a promising method
for detecting the distribution and depth of subsurface damage (SSD) in optical element at the …

Optical components inevitably suffer subsurface damage (SSD) during grinding and lapping,
and this SSD substantially degrades the performance of optical systems. Moreover, given …