Exam 3 Solutions
... point. (You can also derive this by following the incoming rays which intersect the top of the object parallel to the central axis -‐-‐-‐ and hence reflect back through the focal point -‐-‐-‐ ...
... point. (You can also derive this by following the incoming rays which intersect the top of the object parallel to the central axis -‐-‐-‐ and hence reflect back through the focal point -‐-‐-‐ ...
Using GPUs for Real time Prediction of Optical Forces on Microsphere Ensembles
... Ashkin, A., 1992. “Forces of a single-beam gradient laser trap on a dielectric sphere in the ray optics regime”. Biophysical Journal, 61, Feb., pp. 569–582. Banerjee, A. G., Balijepalli, A., Gupta, S. K., and LeBrun, T. W., 2009. “Generating Simplified Trapping Probability Models From Simulation of ...
... Ashkin, A., 1992. “Forces of a single-beam gradient laser trap on a dielectric sphere in the ray optics regime”. Biophysical Journal, 61, Feb., pp. 569–582. Banerjee, A. G., Balijepalli, A., Gupta, S. K., and LeBrun, T. W., 2009. “Generating Simplified Trapping Probability Models From Simulation of ...
PDF
... eqns. 2 and 4 (as it must be, since we have simply reexpressed results in a different way.) Thus, for this particular form of the drag coefficient, the phase shift, ∆φ, is independent of n and αF. Thus, the Sagnac effect incorporates the Fresnel drag effect, but its magnitude is independent of the F ...
... eqns. 2 and 4 (as it must be, since we have simply reexpressed results in a different way.) Thus, for this particular form of the drag coefficient, the phase shift, ∆φ, is independent of n and αF. Thus, the Sagnac effect incorporates the Fresnel drag effect, but its magnitude is independent of the F ...
Whispering gallery modes of microspheres in the presence of a
... Micro-optical sensor concepts based on the so-called whispering gallery mode 共WGM兲 shifts in spherical dielectric resonators were recently demonstrated for temperature,1 force,2,3 pressure,4 and electric field.5 In these studies, a single mode optical fiber is used to couple tunable laser light into ...
... Micro-optical sensor concepts based on the so-called whispering gallery mode 共WGM兲 shifts in spherical dielectric resonators were recently demonstrated for temperature,1 force,2,3 pressure,4 and electric field.5 In these studies, a single mode optical fiber is used to couple tunable laser light into ...
Chapter 10: Simple Harmonic Motion
... Polarization For a single opening in a barrier, we might expect that a plane wave (light beam) would produce a bright spot the same size as the open However, what we actually see is a series of light and dark fringes similar the double-slit interference ...
... Polarization For a single opening in a barrier, we might expect that a plane wave (light beam) would produce a bright spot the same size as the open However, what we actually see is a series of light and dark fringes similar the double-slit interference ...
PH 481 - Physics | Oregon State University
... In order to do this and to find the Brewster angle B, rotate the reflector so that the incident angle i ≈ 55˚ and view the reflected beam on a card. Adjust the polarizer so as to minimize the brightness of the reflected beam. Change the angle of incidence and plane of polarization alternately to a ...
... In order to do this and to find the Brewster angle B, rotate the reflector so that the incident angle i ≈ 55˚ and view the reflected beam on a card. Adjust the polarizer so as to minimize the brightness of the reflected beam. Change the angle of incidence and plane of polarization alternately to a ...
Optical phase measurement emphasized
... the normal---perpendicular to surface---, giving rise to an angle of incidence of of 45° at the total-internalreflection surface. If the angle of incidence at entry is nonzero, however, then each polarization (parallel and perpendicular to the plane of incidence) will reflect differently making the ...
... the normal---perpendicular to surface---, giving rise to an angle of incidence of of 45° at the total-internalreflection surface. If the angle of incidence at entry is nonzero, however, then each polarization (parallel and perpendicular to the plane of incidence) will reflect differently making the ...
OSA journals template (MSWORD)
... The main goal here is to design a dielectric graded index sphere with a radially symmetric biaxial permittivity profile. This device is required to show different functions in its equatorial and polar planes. Due to two possible polarizations in each of these planes, the designed lens offers general ...
... The main goal here is to design a dielectric graded index sphere with a radially symmetric biaxial permittivity profile. This device is required to show different functions in its equatorial and polar planes. Due to two possible polarizations in each of these planes, the designed lens offers general ...
Highly efficient all-fiber tunable polarization filter
... variable attenuation with simple electronic control [1]. Practical AOTFs with a simple structure for various applications such as optical switches and wavelength tuning devices have been realized as notch type [2] or bandpass type [3]. Most of reported all-fiber acousto-optic #84902 - $15.00 USD ...
... variable attenuation with simple electronic control [1]. Practical AOTFs with a simple structure for various applications such as optical switches and wavelength tuning devices have been realized as notch type [2] or bandpass type [3]. Most of reported all-fiber acousto-optic #84902 - $15.00 USD ...
solar.gmu.edu
... • Angle of the incident ray of light is always equal to the angle of the reflected ray of light • Light rays bend or refract when they pass from one medium to another • Refraction is caused by the change in speed experienced by a wave when it changes medium • Light can either slow down while crossin ...
... • Angle of the incident ray of light is always equal to the angle of the reflected ray of light • Light rays bend or refract when they pass from one medium to another • Refraction is caused by the change in speed experienced by a wave when it changes medium • Light can either slow down while crossin ...
Development of a high precision interferometric set-up for the
... development of any accurate system. In connection with the optical communication, Phenomenon of PMD in single mode optical fibers takes place due to enormous polarization cross couplings throughout a specific length of the fiber and becomes a deteriorating factor for high speed fiber optic networks. ...
... development of any accurate system. In connection with the optical communication, Phenomenon of PMD in single mode optical fibers takes place due to enormous polarization cross couplings throughout a specific length of the fiber and becomes a deteriorating factor for high speed fiber optic networks. ...
Electroholographic tunable volume grating in the g44
... arise from the diagonal terms in Eq. (3) do not fulfill the Bragg condition and therefore cannot cause diffraction. The K grating that arises from the offdiagonal term ⌬n12 fulfills the Bragg condition and a priori should cause diffraction. This, however, does not happen: ⌬n12 is an off-diagonal ter ...
... arise from the diagonal terms in Eq. (3) do not fulfill the Bragg condition and therefore cannot cause diffraction. The K grating that arises from the offdiagonal term ⌬n12 fulfills the Bragg condition and a priori should cause diffraction. This, however, does not happen: ⌬n12 is an off-diagonal ter ...
Imaging optical singularities; Understanding the duality of C-points and optical vortices
... Six images were recorded with a digital camera, after passage of the beam through polarization filters: linear ...
... Six images were recorded with a digital camera, after passage of the beam through polarization filters: linear ...
The Time-Shift Technique for Measurement of Size and Velocity of
... taking a Gaussian beam shape in intensity. Under these conditions the scattering from a spherical droplet can be interpreted according to various scattering orders by employing a Debye series [4] expansion of the Mie [5] scattering functions or using a geometric optics [6] approach to the scattering ...
... taking a Gaussian beam shape in intensity. Under these conditions the scattering from a spherical droplet can be interpreted according to various scattering orders by employing a Debye series [4] expansion of the Mie [5] scattering functions or using a geometric optics [6] approach to the scattering ...
Coronal Polarization Measurements and
... small dust particles in the ecliptic plane results in the Fraunhofer (or F-) corona, named for the photospheric Fraunhofer absorption lines it displays (Golub and Pasachoff, 1997, p. 3-6). Often the first task of a scientist studying coronal light is to separate the contributions from each of these ...
... small dust particles in the ecliptic plane results in the Fraunhofer (or F-) corona, named for the photospheric Fraunhofer absorption lines it displays (Golub and Pasachoff, 1997, p. 3-6). Often the first task of a scientist studying coronal light is to separate the contributions from each of these ...
Birefringence
Birefringence is the optical property of a material having a refractive index that depends on the polarization and propagation direction of light. These optically anisotropic materials are said to be birefringent (or birefractive). The birefringence is often quantified as the maximum difference between refractive indices exhibited by the material. Crystals with asymmetric crystal structures are often birefringent, as are plastics under mechanical stress.Birefringence is responsible for the phenomenon of double refraction whereby a ray of light, when incident upon a birefringent material, is split by polarization into two rays taking slightly different paths. This effect was first described by the Danish scientist Rasmus Bartholin in 1669, who observed it in calcite, a crystal having one of the strongest birefringences. However it was not until the 19th century that Augustin-Jean Fresnel described the phenomenon in terms of polarization, understanding light as a wave with field components in transverse polarizations (perpendicular to the direction of the wave vector).