Professor Wei Xiong's group, from the Wuhan National Laboratory for Optoelectronics at Huazhong University of Science and Technology, proposes a pioneering high-speed multi-photon polymerization ...

Various applications of pulsed laser sources rely on the ability to produce a series of pulse pairs with a stepwise increasing delay between them. Implementing such optical delay scanning with high ...

Figure 1. Schematic of MMF scanning endoscope based on wavefront shaping principle. The different technical routes, imaging modalities and some key imaging performance metrics of the MMF scanning ...

Introduction to SNOM: The Scanning Near-field Optical Microscope (SNOM) stands as a pivotal analytical tool in nanotechnology, enabling the visualization of nanostructures with resolution beyond the ...

FARO Creaform has launched MetraScan Black2, a portable metrology-grade optical 3D scanner. Engineered for accuracy in ...

Physicists at ETH Zurich, Switzerland, have developed a versatile "dual-comb" laser that combines a wide scanning range with high power, low noise, stable operation, and ease of use - thereby offering ...

Femto Sensing International has launched the W4 Mini FBG Interrogator, a new optical sensing instrument engineered to deliver a 160nm scanning range within a reduced physical footprint. The ...

(a) The schematic of the AOSS. The laser beam is deflected by inertial-free acousto-optic scanning. The wavefront of deflected laser is aberration-free due to the AODy being driven by a non-linear ...