Quick and Easy Measurements of the Inherent Optical Property of Water by Laser

dc.creator	Dina Izadi
dc.creator	Fereshteh hajiesmaeilbaigi
dc.date	2010-01-01T00:00:00Z
dc.date.accessioned	2015-07-20T22:21:14Z
dc.date.available	2015-07-20T22:21:14Z
dc.identifier	1870-9095
dc.identifier	https://doaj.org/article/ba521ba0694f4a589b9a9c0fa532c7b4
dc.identifier.uri	http://evidence.thinkportal.org/handle/123456789/20356
dc.description	To compare properties of different waters we measured the reflectance of the second harmonic of Nd: YAG laser lightthrough different water samples in the laboratory. To generate realistic images of natural waters one must consider insome details the interaction of light with the water body. The diagrams have been utilized to represent effectiveparameters in the water’s reflectivity such as: the angle of incidence or the bottom conditions, height of the laser fromwater surface, wavelength of the laser light, radiant intensities, depth of water and also the impurities of water. Thereflectance of the bottom from a mirror at the bottom of an aquarium with different depths of water will depend on thebottom slope relative to the direction of incidence of the laser light and the coating to prevent damaging the mirroragainst the laser light so it is necessary to change the mirror after several experiments.
dc.language	English
dc.language	Spanish
dc.language	Portuguese
dc.publisher	Instituto Politécnico Nacional, Latin American Physics Education Network
dc.relation	Laserlight-Inherent,OpticalProperties-water.
dc.relation	https://doaj.org/toc/1870-9095
dc.source	Latin-American Journal of Physics Education, Vol 4, Iss 1, Pp 51-55 (2010)
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	DOAJ:Education
dc.subject	DOAJ:Social Sciences
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	DOAJ:Education
dc.subject	DOAJ:Social Sciences
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.subject	Special aspects of education
dc.subject	LC8-6691
dc.subject	Education
dc.subject	L
dc.title	Quick and Easy Measurements of the Inherent Optical Property of Water by Laser
dc.type	article