Flat Optics PowerPoint PPT Presentations

Use lenses or prisms (or a combination) to focus light ... Contact lenses. Eyeglasses. Magnifiers. Binoculars. Telescopes. Microscopes. Electronic magnifiers ...

Under monochromatic light, dark and light bands (interference fringes) form and can be seen.Log on http://www.lagauge.com/

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Re-check for the flatness of Flat Optics because due to wear and tear, it may have changed.Log on http://www.lagauge.com/

Chapter 3 Fiber Optics and Integrated Optics Gradient-index optics the refractive index is the function of space Fiber optics Optical wave-guide, tele-communication

Title: PowerPoint Presentation - No Slide Title Author: Claire Max Last modified by: Francois Created Date: 2/18/2002 9:56:46 PM Document presentation format

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ITU-T Workshop on IP/Optical. Optical amplifiers and their standardization in ITU ... New materials (Fluoride, Tellurite) New dopant (Pr, Tm) ~PDFA, TDFA ...

UCOLick Laboratory for Adaptive Optics Developing Adaptive Optics for the Next Generation of Astrono

This is actually not a very high intensity but it will be sustained over very long periods ... Very high average power and continuous wave operation ...

UCOLick Laboratory for Adaptive Optics Developing Adaptive Optics for the Next Generation of Astrono

Optics What is Optics? the study of how light behaves, or the collection and use of light to create images. Optical system: Collects light and uses refraction and ...

Optics Kenneth Nordsieck University of Wisconsin Refractive Optics - Design rationale Performance Slitmasks Gratings Polarimetric Optics Risks and Concerns

Fiber Optics (cont.) Light travels through the core of a fiber optic by continually reflecting off of the cladding. Due to total internal reflection, ...

Its function is to view the ... Optical Instrumentation Microscope The simplest form of microscope consists of two ... the telescope is longer but the image viewed ...

Geometric Optics ...

Bounces off surface. Depends on Medium. Some energy loss (friction & absorption) ... If the light wave hits straight on (0 ), it bounces straight back. Mirrors ...

The Optical Artists ... Vasarely French artist who was concerned with making flat canvases appear to have volume and roundness Bridget Riley British artist ...

NA and magnification ... 0 = black; max value = white. Bit Depth ... if there are a lot of black or white pixels, you have probably saturated that ...

Speed of light in glass is less than 2 x 108 m/s. ... Chromatic Aberration is corrected by adding a second lens made from a different kind of glass. ...

Chapter 24 Wave Optics Conceptual Quiz Questions ~M1 ~M2 ~M3 ~M4 ~M5 ~M6 ~M7 ~M8 ~M10 ~M9 ~M11 ~M12 ~M13 ~M14 ~M15 ~M16 ~M17 ~M18 ~M20 ~M19 ~M21 ~M22 ~M23 ~M24 ~M25 ...

1. 8. ?????????????????. 2. ??????????????? (Fiber optics) Cladding (?????????? n ... a new electron-velocity spectroscope, flat thin color television tube. ...

Imagine you're on a skateboard heading from the sidewalk toward some grass at an ... As with a skateboard, light traveling along the normal will change speed but not ...

Nonlinear optics allows us to change the color of a light beam, to change its ... P.A. Franken, et al, Physical Review Letters 7, p. 118 (1961) ...

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Geometric optics Light in geometric optics is discussed in rays and represented by a straight line with an arrow indicating the propagation direction.

... off a mirror, the path traveled is also the most expedient (shortest) route ... Driving Analogy ... Starting from point A, you want to find the quickest route: ...

... System Visual Anomalies Visual Anomalies Visual Anomalies Visual Anomalies Visual Anomalies Visual Anomalies Ophthalmic Lenses Ophthalmic Lenses ...

... high transparency at the exposure wavelength small thermal expansion coefficient flat highly polished surface Photomask material: fused silica glass ...

Optical Spectroscopy Introduction & Overview Ian Browne & Chris O Dea Acknowledgements: Jerry Kriss & Jeff Valenti Aims for this lecture What is Spectroscopy?

Wave Optics Chapter 24 Introduction to Optics Geometrical optics Reflection Refraction Wave optics Interference Diffraction Polarization Thin Film Interference What ...

Interference Patterns, 3 ... Wave reach point P either by a direct ... Wave 1 travels farther than wave 3 by an amount equal to the path difference (a/2) sin ? ...

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Analysis uses the procedures of geometrical optics ... 25.3 Simple Magnifier. A simple magnifier consists of a single converging lens ...

Light and Optics Mirrors and Lenses Explaining Light Properties There are two theories to explain how light behaves - The Particle model of light that says that ...

Geometric Optics Outline A ray of light is an extremely narrow beam of light. All visible objects emit or reflect light rays in all directions.

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Margins of Geometrical Optics. Fundamentals of Geometrical Optics. Ideal ... is specular and from P we can see the image of S or it is diffuse (paper, Moon) ...

Visual Optics Chapter 3 Retinal Image Quality Aberrometer: measures the eye s aberrations Aberrometer: measures the eye s aberrations Adaptive Optics ...

... introduced, and eventually diplopia will occur as the limits of Panum's areas are reached. ... rod is moved closer to the subject until diplopia is reached. ...

Light can only travel through a piece of fiber if it meets these conditions: ... already has a greater index, is cheap, and is an ideal reflector/refractor, so ...

The Scarab Beetle's exocuticle reflects only 'left' circularly polarized light, ... Another Species of Scarab Beetle. ANALYZERS. Detection of Polarized Light ...

3-arcmin FOV, flat focal plane, ~50-mm pupil. f/32 MCAO mode ... 100-mm diameter. Pupil image 43. m Image quality (80% EED) 25. m Image quality (50% EED) ...

Lenses are Cool!100 Diverging Lenses are Cool! 200 The point on the principal axis of a lens ... Bites 200 The human eye is ... when the angle of ...

Optical Fiber A thin strand of glass or plastic that serves as the transmission medium. ... Absorption: Impurities in the glass cause the light energy to be ...

Optics Simulator

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FWM. Nonlinear interaction between several different channels in a WDM system ... 0.8 nm, and amplifiers are 80 km apart. 7/19/09. EE233. 65. FWM Effect ...

Fabry-Perot interferometers: Rutgers (CTIO), TAURUS-2 (AAT) ... Lorentzian profile: f(n) = Fo (g/4p2) / ((n - no)2 (g/4p)2) ...

Rays from point on object reflect from mirror. Reflected rays appear to come from a point ... Snell's Law. n1. n2. q2 ( n2 n1 in diagram ) n1. n2. Two simple effects ...

An optical amplifier is a device which amplifies the optical signal directly ... Adding an extra WDM channel locally at the amplifier ('gain clamping' ...

ISAL prescription from TMA62 write-up. Checked against customer ... Solar Flux = 1 SC = .1367 watt.cm-2 = 1367 watt.m-2. 4295. 15. 109. 96. FP 2 (CCD/Image) ...

However, geometrical optics cannot explain deflection (shadows, twilight) WAVE OPTICS CAN! ... Therefore, the DVD can store about 30 times more information than a CD ...

Symptom: Light from edge of mirror has different focus from center ... Aberration (lenses only) Latitudinal Chromatic Aberration (lenses only) SNAP Design ...

Figure 3.41 Light ray traveling through the center of the pupil and two rays ... Another ray immediately either side of the ablated zone refracts at a ...

Chapter 9 Optics (Section 4)