On the Undulatory Theory of Optics: Designed for the Use of Students in the UniversityMacmillan, 1866 - 159 σελίδες |
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Σελίδα 33
... incidence = CA Therefore sin refraction Сс 1 = sin incidence CE = • μ 35. It is easily seen that a similar demonstration applies when the waves are transmitted in the second medium with greater velocity than in the first : which we ...
... incidence = CA Therefore sin refraction Сс 1 = sin incidence CE = • μ 35. It is easily seen that a similar demonstration applies when the waves are transmitted in the second medium with greater velocity than in the first : which we ...
Σελίδα 50
... incidence is B : and if y be the angle of refrac- tion , T ' T ' . cos ( B- ) ST = and Ss = > cos y COS Y sin B Alsoμ = ; sin y therefore the retardation sin B cos ( B — y ) - sin B = = T ' + sin y cos y COS Y sin y 1 } = 2T ' ( sin2 B ...
... incidence is B : and if y be the angle of refrac- tion , T ' T ' . cos ( B- ) ST = and Ss = > cos y COS Y sin B Alsoμ = ; sin y therefore the retardation sin B cos ( B — y ) - sin B = = T ' + sin y cos y COS Y sin y 1 } = 2T ' ( sin2 B ...
Σελίδα 51
... incidence at C , B the angle of refraction . Then = CE + EF = 2D cos B : and CD FC . sin y = 2D . tan ß . sin y ; also μ sin B = sin y therefore the excess 4-2 FRINGES SHIFTED BY INCLINING AN INTERPOSED GLASS . 51 a+b ...
... incidence at C , B the angle of refraction . Then = CE + EF = 2D cos B : and CD FC . sin y = 2D . tan ß . sin y ; also μ sin B = sin y therefore the excess 4-2 FRINGES SHIFTED BY INCLINING AN INTERPOSED GLASS . 51 a+b ...
Σελίδα 53
... incidence * , there is reason to think that == b 1 , and cf = 1 − e3 . - Using these equations to simplify the expression ; resolving it into the form F sin ( vt — x ) } 2π λ - ( 2π + G cos λ ( vt − x ) } as in ( 17 ) ; and , as in ...
... incidence * , there is reason to think that == b 1 , and cf = 1 − e3 . - Using these equations to simplify the expression ; resolving it into the form F sin ( vt — x ) } 2π λ - ( 2π + G cos λ ( vt − x ) } as in ( 17 ) ; and , as in ...
Σελίδα 56
... incidence at the hypotenusal side is nearly equal to the angle of total reflection : part of the light is reflected through the first prism , and part is refracted through the second : to find the expressions for the intensities . 69 ...
... incidence at the hypotenusal side is nearly equal to the angle of total reflection : part of the light is reflected through the first prism , and part is refracted through the second : to find the expressions for the intensities . 69 ...
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2π λ a² cos² Algebra analyzing plate angle of incidence aperture axis BROOKE FOSS WESTCOTT Cambridge cloth coefficient common light Consequently Crown 8vo dicular different colours direction displacement distance disturbance double refraction dx dy ELEMENTARY TREATISE elliptically polarized English equal equation ether explain expression Extra fcap extraordinary ray fcap Fresnel's rhomb front glass Iceland spar integral intensity of light investigation Latin length Mathematical motion nearly Newton's rings ordinary ray original particles pencil perpen perpendicular phænomena plane of incidence plane of polarization plane of reflection polarized light position principal plane prism produced Professor PROP proportion radius reflected ray represented retardation rhombohedron Schools screen Second Edition seen shews similar sin² suppose surface tion tourmaline undulation velocity vibration vibrations perpendicular vt-x λατ λό όλ
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