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Updated: May 1, 2025
His reply to one remark of mine had no reference to what I said, and the whole conversation was a curious medley of compliments. Our words were doubtless polarized more than once in transmission. We had tea and sweetmeats, the latter in great variety. The manner of preparing tea did not please me as well as the Russian one.
Everything comes to us from the Infinite atomic ethers through the law of Divine attraction, and when we have built and rebuilt our cells into an intelligent relationship with absolute wholeness, we become a magnet, so highly sensitized and so magnetic and carefully polarized, that we are an attracting center for everything in our atmospheric environment, and our physical body and our environment become the expression of our thought world.
We have this evening to examine and illustrate the chromatic phenomena produced by the action of crystals, and double-refracting bodies generally, upon polarized light, and to apply the Undulatory Theory to their elucidation. For a long time investigators were compelled to employ plates of tourmaline for this purpose, and the progress they made with so defective a means of inquiry is astonishing.
If, in place of the rod, we take a small square soft iron plate and allow its molecules freedom under the sole influence of the earth's magnetism, then we invariably find the polarity in the direction of the magnetic dip, no matter in what position it be held, and a sphere of soft iron could only be polarized in a similar direction Thus we can never obtain complete external neutrality while the molecules have freedom and do not form an internal closed circle of mutual attractions; and whatever theory we may adopt as to the cause of polarity in the molecule, such as Coulomb's, Poisson's, Ampere's, or Weber's, there can exist no haphazard arrangement in perfectly soft iron, as long as it is free from all external causes except the influence of the earth; consequently these theories are wrong in one of their most essential parts.
Be glad that you have found an amateur who in your lifetime is willing to pay you for the bequest of this x, of this galvanic power, or polarized Activity, or what-ever-this silly thing may be, with something actual; that is to say, with your real shadow, through which you may arrive at the hand of your beloved and at the accomplishment of all your desires.
As the rays of light pass through an object flatwise, like the blade of a knife through the leaves of a book, and may be admitted through another of like character in the plane of the first, so a ray of light can penetrate with deflection through air and water. But becoming polarized, the interposition of a third medium ordinarily transparent will stop it altogether.
While two systems of waves, proceeding from the same source of natural light and propagating themselves in nearly parallel directions, increase or become destroyed according to whether the nature of the superposed waves are of the same or of contrary signs, the waves of the rays polarized in perpendicular planes, on the other hand, can never interfere with each other.
These waves could be dealt with as if they were light waves reflected, refracted, and polarized. These are the waves that are utilized in wireless telegraphy. In December of 1895 word came out of Germany of a scientific discovery that startled the world. It came first as a rumor, little credited; then as a pronounced report; at last as a demonstration.
"It detects differences of structure in substances not visible in ordinary light. "Light is polarized in several ways by reflection, by transmission, but most commonly through what I have here, a prism of calcite, or Iceland spar, commonly called a Nicol prism. Light fully polarized consists of vibrations transverse to the direction of the ray, all in one plane.
He also proved that the amount of the rotation is proportional to the length of the diamagnetic through which the ray passes. He operated with liquids and solutions. Of aqueous solutions he tried 150 and more, and found the power in all of them. He then examined gases; but here all his efforts to produce any sensible action upon the polarized beam were ineffectual.
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