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Lane Surface Identification Based on Reflectance using Laser Range Finder
(12/13/2014)
In striving to achieve autonomous navigation the problem of guidance is a major difficulty faced by fully autonomous vehicle. In this paper, the authors focus on unconventional methods of identifying lane markings on a ...
CNC control of a laser cutting machine
(IEEE, 1994)
This article describes the design and construction of a low power laser cutting machine with three degrees of freedom for applications such as wood, textile fabrics and the like. An available 10 Watt laser gun is used to ...
Shaping symmetric Airy beam through binary amplitude modulation for ultralong needle focus
(American Institute Of Physics, 2015)
Needle-like electromagnetic field has various advantages for the applications in high-resolution imaging, Raman spectroscopy, as well as long-distance optical transportation. The realization of such field often requires ...
Beam profile analyzer for CO2 lasers
(Centro de Ciencias Aplicadas y Desarrollo Tecnológico, 2016)
Experiments for Laser Beam Propagation through Optical Turbulence: Development, Analysis and Applications.Experiments for laser beam propagatión through optical turbulence: development, analysis and applicatións.
(2016)
Atmospheric turbulence is a performance limiting factor for free space optical (FSO) commu- nication systems, remote sensing, imaging, laser satellite communication systems, adaptive optics (AO), target designation, ...
Beam profile analyzer for CO2 lasers
(Universidad Nacional Autónoma de México (UNAM), 2015)
Beam profile analyzer for CO2 lasers
(Universidad Nacional Autónoma de México (UNAM), 2015)
Abruptly autofocusing beams from phase perturbations having forced symmetry
(Optical Society of America, 2019-08)
A controllable manipulation of the energy distribution of caustic beams possessing rectangular symmetry is presented. The beams are designed from the spectral phase by adding a linear and/or quadratic perturbation having ...
Design and development of a portable instrument to measure water turbidity
This article presents the design and development of a
portable electronic device that allows to measure and visualize
water turbidity data in the range from 0.1 to 999 NTU using a
laser beam. The design of the transducer ...