EE - UAH Catalog
... Analytic and numerical solution techniques applicable to problems arising in engineering, utilizing complex variable theory, linear algebra, matrix theory, and transform methods. EE 630 - ANAL & COMP METHODS ELEC EG II Semester Hours: 3 Analytical and numerical solution techniques applicable to prob ...
... Analytic and numerical solution techniques applicable to problems arising in engineering, utilizing complex variable theory, linear algebra, matrix theory, and transform methods. EE 630 - ANAL & COMP METHODS ELEC EG II Semester Hours: 3 Analytical and numerical solution techniques applicable to prob ...
Three-dimensional photon confinement in photonic low-dimensional periodicity of crystals
... other effects; first, it Creates a frequency cut-off for guided modes. Every mode above the frequency 0.66 c/ a is folded into the radiation continuum, and is Bragg scattered out of the slab. The cut-off frequency is independent of the refractive index of the slab or the size of the holes, and depen ...
... other effects; first, it Creates a frequency cut-off for guided modes. Every mode above the frequency 0.66 c/ a is folded into the radiation continuum, and is Bragg scattered out of the slab. The cut-off frequency is independent of the refractive index of the slab or the size of the holes, and depen ...
Slide 1
... diameter to a point where the V is less than 2.4. In other words, the fiber is designed to have a V number between 0 and 2.4. This relatively small value means that the fiber radius and , the relative refractive index difference, must be small. No intermodal dispersion exists in single mode fibers ...
... diameter to a point where the V is less than 2.4. In other words, the fiber is designed to have a V number between 0 and 2.4. This relatively small value means that the fiber radius and , the relative refractive index difference, must be small. No intermodal dispersion exists in single mode fibers ...
High-Resolution Transmission Electron Microscopy
... It can be kept simple, but it can even contain small atomic shifts due to vacancies, interfaces, ordering etc. Each atomic site is then "decorated" with the corresponding electrostatic atomic potential (whose Fourier transform is the scattering factor). The atomic potential (or scattering factors ...
... It can be kept simple, but it can even contain small atomic shifts due to vacancies, interfaces, ordering etc. Each atomic site is then "decorated" with the corresponding electrostatic atomic potential (whose Fourier transform is the scattering factor). The atomic potential (or scattering factors ...
Bragg waveguides with low-index liquid cores
... sensitivity of ≈ 1400 nm/RIU was achieved for aqueous solutions of salt (indices from ≈ 1.33 to 1.38). As discussed later (end of §4.1), this relatively large sensitivity was due to the low refractive index contrast between both cladding layers and the core. Here, the regime of high index contrast i ...
... sensitivity of ≈ 1400 nm/RIU was achieved for aqueous solutions of salt (indices from ≈ 1.33 to 1.38). As discussed later (end of §4.1), this relatively large sensitivity was due to the low refractive index contrast between both cladding layers and the core. Here, the regime of high index contrast i ...
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... while Hergott et al. [3] has generated 15th harmonic pulses (H 53:3 nm) of a Ti:sapphire laser with an energy of 1:9 J per pulse. Yoshitomi et al. [4] have recently generated 5th harmonic pulses (H 49:7 nm) of a KrF excimer laser with an energy of 1:2 J. When these harmonic pulses are focuse ...
... while Hergott et al. [3] has generated 15th harmonic pulses (H 53:3 nm) of a Ti:sapphire laser with an energy of 1:9 J per pulse. Yoshitomi et al. [4] have recently generated 5th harmonic pulses (H 49:7 nm) of a KrF excimer laser with an energy of 1:2 J. When these harmonic pulses are focuse ...
Optically induced forces in scanning probe microscopy
... of the light, with components (kx, ky, kz). It is assumed here that kx, ky are parallel to the surface of the sample, while kz is perpendicular to it. Thus the action of propagating information about an object to a detector in the far-field causes the attainable resolution to be limited to the order ...
... of the light, with components (kx, ky, kz). It is assumed here that kx, ky are parallel to the surface of the sample, while kz is perpendicular to it. Thus the action of propagating information about an object to a detector in the far-field causes the attainable resolution to be limited to the order ...
optical properties of skin, subcutaneous, and muscle tissues
... In principle, the method allows for any intended accuracy to be achieved for all the parameters being measured, provided the necessary computer time is available. An error of 3% or less is considered acceptable.30 Also, the method may be used to directly correct experimental ¯ndings obtained with th ...
... In principle, the method allows for any intended accuracy to be achieved for all the parameters being measured, provided the necessary computer time is available. An error of 3% or less is considered acceptable.30 Also, the method may be used to directly correct experimental ¯ndings obtained with th ...
mirrors, combination of mirrors and catadioptric systems
... takes for light to travel back and forth; they are also used in the arms of a Michelson interferometer for interferometric measurement of displacements, so that the alignment of the interferometer is maintained throughout the motion. The corner cubes, and more generally many combinations of plane mi ...
... takes for light to travel back and forth; they are also used in the arms of a Michelson interferometer for interferometric measurement of displacements, so that the alignment of the interferometer is maintained throughout the motion. The corner cubes, and more generally many combinations of plane mi ...
Building a Helium — Neon Gas Laser Lab Manual Figure 1
... Now imagine that inside that cavity you put some material called a gain medium that will amplify the number of photons that are put in; that is, for example, for every one photon which passes into the substance, two others leave it. Normally, this one initial photon is just as likely to be absorbed, ...
... Now imagine that inside that cavity you put some material called a gain medium that will amplify the number of photons that are put in; that is, for example, for every one photon which passes into the substance, two others leave it. Normally, this one initial photon is just as likely to be absorbed, ...
Additional sample assessment material - Unit 1 Principles
... Period 3 elements bond with oxygen to form oxides. The type of bonding in these oxides depends on the electronegativity of each element in the oxide. The table shows the electronegativity of some period 3 elements, as well as for oxygen. ...
... Period 3 elements bond with oxygen to form oxides. The type of bonding in these oxides depends on the electronegativity of each element in the oxide. The table shows the electronegativity of some period 3 elements, as well as for oxygen. ...
Soliton Interaction in Fiber Bragg Gratings: Optical AND Gate Formation
... resulting in multiple small relections. When the period between these reflecting structures gives rise to constructively interfering reflections, the corresponding range of wavelengths is strongly reflected. The cumulative effect is to reflect a narrow spectrum (∼.2nm) while transmitting the remaini ...
... resulting in multiple small relections. When the period between these reflecting structures gives rise to constructively interfering reflections, the corresponding range of wavelengths is strongly reflected. The cumulative effect is to reflect a narrow spectrum (∼.2nm) while transmitting the remaini ...
Low-Density Plasmas Below the Optical Breakdown Threshold
... as the energy required for a transition from the molecular 1b1 orbital into an excitation band (6.5 eV).15 We follow this approach. For simplicity, we use the terms "free electrons" and "ionization" as abbreviations for "quasi-free electrons" and "excitation into the conduction band". The photon ene ...
... as the energy required for a transition from the molecular 1b1 orbital into an excitation band (6.5 eV).15 We follow this approach. For simplicity, we use the terms "free electrons" and "ionization" as abbreviations for "quasi-free electrons" and "excitation into the conduction band". The photon ene ...