TY - JOUR
AU - Koneva, Тatiana A.
AB - Recently there is a great interest to the drug-free methods of treatment of various diseases. For example, audiovisualtherapy is used for the stress therapy. The main destination of the method is the health care and well-being.Visual content in the given case is formed when laser radiation is passing through the optical mediums and elements. Thetherapy effect is achieved owing to the color varying and complicated structure of the picture which is produced by therefraction, dispersion effects, diffraction and interference.As the laser source we use three laser sources with wavelengths of 445 nm, 520 nm and 640 nm and the optical power upto 1 W. The beam is guided to the optical element which is responsible for the final image of the dome surface. Thedynamic image can be achieved by the rotating of the optical element when the laser beam is static or by scanning thesurface of the element.Previous research has shown that the complexity of the image connected to the therapy effect. The image was chosenexperimentally in practice. The evaluation was performed using the fractal dimension calculation for the produced image.In this work we model the optical image on the surface formed by the laser sources together with the optical elements.Modeling is performed in two stages. On the first stage we perform the simple modeling taking into account simplegeometrical effects and specify the optical models of the sources.
TI - Modeling of the laser device for the stress therapy
JF - Proceedings of SPIE
DO - 10.1117/12.2265383
DA - 2017-05-16
UR - https://www.deepdyve.com/lp/spie/modeling-of-the-laser-device-for-the-stress-therapy-Un7vcqT7W2
SP - 102390H
EP - 102390H-6
VL - 10239
IS - 
DP - DeepDyve
ER -