Polarisation of LightMacmillan and Company, 1891 - 151 páginas |
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William Spottiswoode. CONTENTS . CHAPTER I PAGE I METHODS OF POLARISATION CHAPTER II . DOUBLE REFRACTION - POLARISCOPES 17 CHAPTER III . CHROMATIC POLARISATION - THE WAVE THEORY • 30 CHAPTER IV . CIRCULAR POLARISATION 47 CHAPTER V ...
William Spottiswoode. CONTENTS . CHAPTER I PAGE I METHODS OF POLARISATION CHAPTER II . DOUBLE REFRACTION - POLARISCOPES 17 CHAPTER III . CHROMATIC POLARISATION - THE WAVE THEORY • 30 CHAPTER IV . CIRCULAR POLARISATION 47 CHAPTER V ...
Página 2
... double refraction , and scattering by small particles . These methods will be considered in order ; but before doing so , it will be convenient to describe the phenomena of polarisation as exhibited by some instrument tolerably simple ...
... double refraction , and scattering by small particles . These methods will be considered in order ; but before doing so , it will be convenient to describe the phenomena of polarisation as exhibited by some instrument tolerably simple ...
Página 4
... double thickness of the crystal ; in Fig . 2 it indicates the complete extinction of the light . The same alternation of brightness and extinction will continue for every right angle through which the moving plate is turned . Now it is ...
... double thickness of the crystal ; in Fig . 2 it indicates the complete extinction of the light . The same alternation of brightness and extinction will continue for every right angle through which the moving plate is turned . Now it is ...
Página 16
... be incident at such an angle that the reflected and re- fracted rays are perpendicular to one another , there can be no reflected ray . CHAPTER IL DOUBLE REFRACTION — POLARISCOPES . WE next come 16 [ CHAP . POLARISATION OF LIGHT .
... be incident at such an angle that the reflected and re- fracted rays are perpendicular to one another , there can be no reflected ray . CHAPTER IL DOUBLE REFRACTION — POLARISCOPES . WE next come 16 [ CHAP . POLARISATION OF LIGHT .
Página 17
William Spottiswoode. CHAPTER IL DOUBLE REFRACTION — POLARISCOPES . WE next come to the subject of polarisation by double refraction . There are a large number of crystals which have the property of generally dividing every ray which ...
William Spottiswoode. CHAPTER IL DOUBLE REFRACTION — POLARISCOPES . WE next come to the subject of polarisation by double refraction . There are a large number of crystals which have the property of generally dividing every ray which ...
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Términos y frases comunes
analyser be turned angle of incidence axis bands beam bi-axal crystals biquartz centre circular polarisation circularly coincide complementary complementary colours consequently Crown 8vo crystal plate cut perpendicularly dark difference of phase different colours double refraction effect ellipses equal ether exhibit extinguished field of view film glass hyperbolas Iceland spar inclined instrument intermediate laminæ left-handed mean-line motion Nicol Nicol's prism oblique opposite optic axes ordinary ordinary ray orthorhombic overlap pair parallel particle perpendicular phenomena placed plane containing plane of polarisation plane of reflexion plane of vibration plane-polarised plate of quartz polar clock polariscope polarised light polariser and analyser polarising angle position principal section produced quadrants quarter-undulation plate quartz plate rectilinear reflected ray retardation rhombohedron right angles right-handed rotation secondary figures seen selenite silver plate spectrum straight lines successive polarisation surface thickness tints tion traversed tube turned round uni-axal velocity wave length wedges
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