On the path to Bose-Einstein condensate
... Figure 5: Zeeman shift causes the right transition energies to match with lasers’. Here ML describes the state with vertical component of angular momentum as listed, ωz the resonance frequency without Zeeman shift, and σ the direction of circular polarisation of the laser. for a light beam of inten ...
... Figure 5: Zeeman shift causes the right transition energies to match with lasers’. Here ML describes the state with vertical component of angular momentum as listed, ωz the resonance frequency without Zeeman shift, and σ the direction of circular polarisation of the laser. for a light beam of inten ...
5_Locating Images in a Plane Mirror
... 1. There is a special incident ray that reflects right back on itself. a. How would you aim this incident ray to achieve that effect? b. What is the angle of incidence of this incident ray? 2. a. Name the four characteristics that describe any image. b. How is a real image different from a virtual i ...
... 1. There is a special incident ray that reflects right back on itself. a. How would you aim this incident ray to achieve that effect? b. What is the angle of incidence of this incident ray? 2. a. Name the four characteristics that describe any image. b. How is a real image different from a virtual i ...
Spherical Mirrors
... surface. The most common mirror is the plane mirror, whose surface is part of a plane. Another common mirror is the spherical mirror, whose surface is part of a sphere. (As we shall see, there are two types of spherical mirrors.) You might see a spherical mirror in an elevator or in a store where it ...
... surface. The most common mirror is the plane mirror, whose surface is part of a plane. Another common mirror is the spherical mirror, whose surface is part of a sphere. (As we shall see, there are two types of spherical mirrors.) You might see a spherical mirror in an elevator or in a store where it ...
Mirrors
... surface. The most common mirror is the plane mirror, whose surface is part of a plane. Another common mirror is the spherical mirror, whose surface is part of a sphere. (As we shall see, there are two types of spherical mirrors.) You might see a spherical mirror in an elevator or in a store where it ...
... surface. The most common mirror is the plane mirror, whose surface is part of a plane. Another common mirror is the spherical mirror, whose surface is part of a sphere. (As we shall see, there are two types of spherical mirrors.) You might see a spherical mirror in an elevator or in a store where it ...
Laser Cutting
... actually constructed. These devices could emit an intense beam of light made up of photons which were all exact copies of each other. This meant that together they formed a single electro-magnetic wave. This is known as coherent light. One of the special properties of this coherent light is that it ...
... actually constructed. These devices could emit an intense beam of light made up of photons which were all exact copies of each other. This meant that together they formed a single electro-magnetic wave. This is known as coherent light. One of the special properties of this coherent light is that it ...
Materialanalytik Praktikum UV-VIS Absorption B507
... UV-VIS spectroscopy is a useful analytical tool to characterize the optical properties (i.e. absorption, transmission, and reflectivity) of a variety of technologically important materials, coatings, thin films and solutions. When the electromagnetic waves interact with a colored substance, a charac ...
... UV-VIS spectroscopy is a useful analytical tool to characterize the optical properties (i.e. absorption, transmission, and reflectivity) of a variety of technologically important materials, coatings, thin films and solutions. When the electromagnetic waves interact with a colored substance, a charac ...
Stimulated Emission and Inversion 9.2.2 Laser Diodes
... In other words: An electron in the conduction band absorbs a photon, moves up the amount h · ν in the conduction band, and comes back to the band edge by tranferring its surplus energy to phonons, i.e. heating the lattice. The answer is simple: this process does take place, but is not very strong if ...
... In other words: An electron in the conduction band absorbs a photon, moves up the amount h · ν in the conduction band, and comes back to the band edge by tranferring its surplus energy to phonons, i.e. heating the lattice. The answer is simple: this process does take place, but is not very strong if ...
AY 105 Lab Experiment #3: Optical aberrations
... (1) the lens surface should be free from dust so you should ask if cleaning optics has not been covered in lab before; (2) the test point(s) of the spherometer are hardened steel, and can scratch the lens if dragged across it—instead you should lower the spherometer straight down onto the surface of ...
... (1) the lens surface should be free from dust so you should ask if cleaning optics has not been covered in lab before; (2) the test point(s) of the spherometer are hardened steel, and can scratch the lens if dragged across it—instead you should lower the spherometer straight down onto the surface of ...
untitled - PhysRevLett.111.243901
... for calculating the output wave. In doing so, we determined the expected reflected wave for the phase-only control (red lines). The expected signal is now very similar to that observed experimentally. We also investigated the enhanced amplitude at a fixed target arrival time as a function of N, and ...
... for calculating the output wave. In doing so, we determined the expected reflected wave for the phase-only control (red lines). The expected signal is now very similar to that observed experimentally. We also investigated the enhanced amplitude at a fixed target arrival time as a function of N, and ...
Computer-generated holograms for three
... cited above. This is so because of a lack of well-defined procedures to generate object fields for arbitrarily shaped surfaces that are diffusive and sometimes have texture. The technique for shading the reconstructed object according to such design parameters as the position of the illumination lig ...
... cited above. This is so because of a lack of well-defined procedures to generate object fields for arbitrarily shaped surfaces that are diffusive and sometimes have texture. The technique for shading the reconstructed object according to such design parameters as the position of the illumination lig ...
Fluidic Optics - Whitesides Group
... is optically smooth. An additional characteristic of dynamic fluidic systems is ease with which the liquids can be replaced and/or replenished continuously. This capability for replenishment allows injection of liquids with different properties (e.g., index of refraction, absorption, fluorescence) t ...
... is optically smooth. An additional characteristic of dynamic fluidic systems is ease with which the liquids can be replaced and/or replenished continuously. This capability for replenishment allows injection of liquids with different properties (e.g., index of refraction, absorption, fluorescence) t ...
Second-Surface Silvered Glass Solar Mirrors of Very
... In this section we show how the performance of second-surface silvered reflectors for CPV may be improved by addition of thin film dielectric layers between the silver and the glass back surface. Dielectric layers have been designed and used to boost the performance of front-surface silvered mirrors ...
... In this section we show how the performance of second-surface silvered reflectors for CPV may be improved by addition of thin film dielectric layers between the silver and the glass back surface. Dielectric layers have been designed and used to boost the performance of front-surface silvered mirrors ...
Lens equation for flat lenses made with hyperbolic
... canalization regime proposed by Belov stands in flat isofrequency curves (IFCs) obtained when ϵy → −∞. In that case as shown by Eq. (6), the focal distance tends to zero so that the object and the image are located at the vicinity of the lens interfaces. However, it has been also shown [16] that suc ...
... canalization regime proposed by Belov stands in flat isofrequency curves (IFCs) obtained when ϵy → −∞. In that case as shown by Eq. (6), the focal distance tends to zero so that the object and the image are located at the vicinity of the lens interfaces. However, it has been also shown [16] that suc ...
Topic 12: Spatial Light Modulators and Modern Optical Systems
... Range of technologies, the most promising are: Liquid Crystal: LC modulators switched by either thin-film transistors (transmissive displays), or silicon backplanes (reflective devices). Usable in all applications, but rather “slow”. Magneto-Optic: Pixelated crystal of Aluminum Garnet switched by ...
... Range of technologies, the most promising are: Liquid Crystal: LC modulators switched by either thin-film transistors (transmissive displays), or silicon backplanes (reflective devices). Usable in all applications, but rather “slow”. Magneto-Optic: Pixelated crystal of Aluminum Garnet switched by ...
Retroreflector
A retroreflector (sometimes called a retroflector or cataphote) is a device or surface that reflects light back to its source with a minimum of scattering. In a retroreflector an electromagnetic wavefront is reflected back along a vector that is parallel to but opposite in direction from the wave's source. The angle of incidence at which the device or surface reflects light in this way is greater than zero, unlike a planar mirror, which does this only if the mirror is exactly perpendicular to the wave front, having a zero angle of incidence.