Jaehyuk Park (Research Scientist), Integration Process Technology Group, and Jun Akedo (Principal Research Scientist and Leader of the group), the Advanced Manufacturing Research Institute (Director: ...

What are optical phased arrays? Optical phased arrays (OPAs) are devices that manipulate the cross-sectional shape and direction of optical beams in accordance with the principles of optical ...

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 ...

MEMS-based optical scanning technologies harness the precision of microelectromechanical systems to enable compact, agile, and high-performance scanning in optical devices. These systems integrate ...

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 ...

(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 ...

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 ...