MIT 光學(xué) PPT (PDF版）23次課 下附目錄 =rjU=3!&(  
1 Introduction; brief history of optics; absorption, refraction; laws of reflection and refraction 'p@f5[t  
2 Laws of reflection and refraction; prisms; dispersion; paraboloidal reflector .wfydu)3  
3 Perfect focusing; paraboloidal reflector; ellipsoidal refractor; introduction to imaging; perfect on-axis imaging using aspheric lenses; imperfect imaging using spherical surfaces; paraxial approximation; ray transfer matrices +7_qg i7:  
4 Sign conventions; thin lens; real and virtual images TEtmmp0OD  
5 Imaging at finite distances with thin lenses; thick lenses; the human eye; image formation by a composite lens LrB 0x>  
6 Aperture stop; entrance and exit pupils; numerical aperture (NA); field stop; entrance and exit windows; field of view (FoV) n;g'?z=hy  
7 Ray tracing with mirrors; basic optical systems: single lens magnifier, eyepiece, microscope -+R,="nRQ  
8 Basic optical systems (cont.): telescope; chromatic aberration; geometrical aberrations: spherical, coma 2HX/@ERhmu  
9 Geometrical aberrations (cont.): astigmatism, field curvature, distortion; optical design demo; GRadient INdex (GRIN) optics: quadratic and axial profile; introduction to the Hamiltonian formulation p.DQ|?  
11 Hamiltonian formulation of ray tracing; analogies between Hamiltonian optics and Hamiltonian mechanics; introduction to waves 6Yu:v  
12 1D wave equation; complex (phasor) representation; 3D waves: plane, spherical V6]6KP#D  
13 3D waves: plane, spherical; dispersive waves; group velocity; spatial frequencies; introduction to electromagnetics; Maxwell's equations; derivation of the wave equation for light  vy<W4  
14 Maxwell's equations (cont.); polarization justification of the refractive index; electromagnetic energy flux and Poynting's vector; irradiance (intensity) PDNl]?  
15 Interference; Michelson and Mach-Zehnder interferometers; Huygens principle; Young interferometer; Fresnel diffraction Rh>B# \  
16 Gratings: amplitude, phase, sinusoidal, binary BU`X_Z1)  
17 Fraunhofer diffraction; review of Fourier transforms and theorems Cf% qa
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18 Spatial filtering; the transfer function of Fresnel propagation; Fourier transforming properties of lenses Aoe\\'O|V  
19 4F system (telescope with finite conjugates) as a cascade of Fourier transforms; binary amplitude and phase pupil masks; Point Spread Function (PSF) ,f }$FZ  
20 Shift invariance; Amplitude Transfer Function (ATF); lateral and angular magnification in the 4F system; relationship between NA, PSF, and ATF; sampling and the Space Bandwidth Product (SBP); advanced spatial filtering: pupil engineering, phase contrast imaging; Talbot effect 6=