Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 3 of 3 for “"Collimated radiation"”.
-
Design and Analysis of Refractive Optical Systems for Irradiance Redistribution of Collimated Radiation.
… that modify the irradiance distribution of a collimated beam of radiation are useful primarily in applications involving laser beams. Since a laser is a source of high intensity, coherent, monochromatic light, a number of diverse applications for lasers have been suggested. However, the laser …
-
Radiative characteristics of spherical cavities having partially or completely specular walls
… is investigated analytically for the case of collimated radiation entering the cavity. Various opening angles and surface conditions are considered. The Monte Carlo method is utilized to support the results obtained from the analytical calculations. Results show that in spherical cavities the …
-
Scalable design of high-performance on-chip Terahertz source and imager
… harmonic oscillator array for high-power and collimated radiation beam at mid-THz band. The array is 2D-coupled, and each element achieves these functions: (i) maximize oscillation at fundamental frequency fo= 2 50 GHz; (ii) synchronize phase of fo and its harmonics among elements; (iii) …