Add to ORKGA knife edge is slowly moved into the laser beam as the laser light is viewed on a distant screen, as seen in Figure 1. As the knife edge is inserted into the beam, the diffraction pattern of the knife edge is observed on the screen
Board of Mechanical Engineering of La Spezia Surface micro-geometry is a very important source of in...
In this paper, we demonstrate knife edge techniques for measuring the focused beam profile of the ...
The knife-edge method is an established technique for profiling light beams. It was shown, that this...
In the diffraction pattern produced by a half-plane sharp edge when it obstructs the passage of a la...
In the diffraction pattern produced by a half-plane sharp edge when it obstructs the passage of a la...
Single slit diffraction, shown in Figure 1, is illustrated using a laser beam and a variable slit. ...
The figure shows the attenuation of the knife-edge diffraction in terms of the Fresnel diffraction p...
This paper demonstrates that a knife-edge diffraction pattern is, indeed, due to the interference of...
Within the framework of boundary diffraction wave theory it has been shown that the first bright fri...
Light from a laser is diffracted by a wire of diameter 0.22 mm. For comparison the laser beam is f...
A simple method of laser beam profiling using a scanning knife-edge is presented. Instead of monitor...
A diffraction pattern is created by shining laser light through a pinhole. The pattern is then viewe...
Experimental evidence of the existence of the boundary diffraction wave is presented. The ...
The signal produced by the diffraction of two knife-edges is determined in a high-frequency approxim...
The scalar Knife-Edge Diffraction (KED) solution is a workhorse for RF and optics engineers who regu...
Board of Mechanical Engineering of La Spezia Surface micro-geometry is a very important source of in...
In this paper, we demonstrate knife edge techniques for measuring the focused beam profile of the ...
The knife-edge method is an established technique for profiling light beams. It was shown, that this...
In the diffraction pattern produced by a half-plane sharp edge when it obstructs the passage of a la...
In the diffraction pattern produced by a half-plane sharp edge when it obstructs the passage of a la...
Single slit diffraction, shown in Figure 1, is illustrated using a laser beam and a variable slit. ...
The figure shows the attenuation of the knife-edge diffraction in terms of the Fresnel diffraction p...
This paper demonstrates that a knife-edge diffraction pattern is, indeed, due to the interference of...
Within the framework of boundary diffraction wave theory it has been shown that the first bright fri...
Light from a laser is diffracted by a wire of diameter 0.22 mm. For comparison the laser beam is f...
A simple method of laser beam profiling using a scanning knife-edge is presented. Instead of monitor...
A diffraction pattern is created by shining laser light through a pinhole. The pattern is then viewe...
Experimental evidence of the existence of the boundary diffraction wave is presented. The ...
The signal produced by the diffraction of two knife-edges is determined in a high-frequency approxim...
The scalar Knife-Edge Diffraction (KED) solution is a workhorse for RF and optics engineers who regu...
Board of Mechanical Engineering of La Spezia Surface micro-geometry is a very important source of in...
In this paper, we demonstrate knife edge techniques for measuring the focused beam profile of the ...
The knife-edge method is an established technique for profiling light beams. It was shown, that this...