Simple Modification of a Commercial Laser Triangulation Sensor for

laser slot  Laser cutting slots are accurate, Slotted pipe is used in storage or display racks Slots are Laser Slot · Click one of the rounded edges of the slot in the Graphic Display window PC-DMIS prompts you to click two more times on the same rounded edge

This paper presents a tunable single mode Dual-mirror Slotted Fabry Pérot laser with near 60 nm tuning of the wavelengths between 1530 nm to 1590 nm  We propose a dielectric laser accelerator design based on a tapered slot waveguide structure for sub-relativistic electron acceleration

A photonic sensor based on a random slot surface-emitting semiconductor laser is theoretically demonstrated by utilizing multi-order Laser Pico Slot Strip