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PHYS1B24 (PHAS1224) Waves, Optics & Acoustics Stan Zochowski ► ► ► E8 – Physics Building 020 7679 7038 ( ext 37038) [email protected] Monday and Wednesday 13:00 to 14:00 especially for non-tutorial students, (e.g., Natural Science or Earth Science) TIMETABLE All in Massey Theatre Thursday, 12:00 – 13:00, Massey “Alternate” between 1B47 and 1B24 All January slots for 1B47 12 Jan 19 Jan 26 Jan Term ends on Friday, 24 March COURSEWORK 4 problem sets to be handed in will count the best ¾ towards 15% of final coursemark failure to hand in more than 35% of the work means the student will fail the entire course Pass: 40% no problem-solving classes for 1B24: - will post problems on web site TEXTBOOKS Serway and Beichner, Physics for Scientists and Engineers, Saunders Fishbane, Gasiorwicz and Thornton Halliday, Resnick and Walker any other first-year textbook that “talks to you” MORE TEXTBOOKS R.W. Ditchburn Light, Wiley (1963) O.S. Heavens and R.W. Ditchburn Insight into Optics, Wiley (1991) F.G. Smith and J.H. Thomson, Optics (2nd edition), Wiley (1987) E. Hecht Optics (2nd edition), Addison-Wesley (1974) S.G. Lipson and H. Lipson Optical Physics, Cambridge (1969) R.S. Longhurst Geometrical and Physical Optics, Wiley (1967) H.J. Pain The Physics of Vibrations and Waves (4th edition), Wiley (1993) WEB RESOURCES My pages: www.cmmp.ucl.ac.uk/~swz/courses/1B24/1B24_06.html Tentative syllabus Powerpoint presentations (ppt, pdf, htm) Old exam papers Problem sets …… solutions Notes & Summary Query Form And More!!!!!! Past exam papers: exam-papers.ucl.ac.uk/MAPS/Physics/ Lecture Notes Available from link on course web site Need: username: password: ~ 170 pages: print more than 1 page/page Corrections/updates: check date listed No guarantees Course Query Form Available from web site Password protected Questions on material Comments on course – constructive please! Either private reply or taken up in a lecture PHYS1B24 optics waves light waves Simple harmonic oscillator phasors, complex expon’l not’n, addition beats Energy transfer Wave equation speed solutions travelling waves standing waves Sound waves long/trans waves Doppler phase/group velocities dispersion General/ nature light polarization Types/ methods propagation interference Fermat/ Huygens Coherence/ limits/Young’s Reflection/ refraction Thin films /conditions/ wedges, etc. Michelson/ Fabry-Perot Single/multiple Circular/ Rayleigh interferometers diffraction gratings optics mirrors lenses systems Ray tracing Refraction at spherical surface Plane/ convex/ concave Lens-makers’ eq’n Thin lenses aberrations Real/ Virtual images Camera/eye/ magnifier/ microscope/ telescope Compound/ thick lenses