10-draft-EPS-238
... respect to the Sun (usually, but not necessarily, perpendicular and parallel to the direction to the Sun [Solomon et al., 1987]) and using an algebra derived from Table 1 of Chance and Spurr, 1997 or Table I of Kattawar et al., 1981 (which supplied most of the Chance and Spurr table) to derive the R ...
... respect to the Sun (usually, but not necessarily, perpendicular and parallel to the direction to the Sun [Solomon et al., 1987]) and using an algebra derived from Table 1 of Chance and Spurr, 1997 or Table I of Kattawar et al., 1981 (which supplied most of the Chance and Spurr table) to derive the R ...
Soleil-Babinet Compensator
... The Soleil-Babinet Compensator is a continuously variable, zero-order retarder (waveplate) which operates over a broad wavelength range. The classical design of the compensator consists of a long birefringent wedge and a fixed wedge mounted Polarization Optics to a compensator plate. The retardance ...
... The Soleil-Babinet Compensator is a continuously variable, zero-order retarder (waveplate) which operates over a broad wavelength range. The classical design of the compensator consists of a long birefringent wedge and a fixed wedge mounted Polarization Optics to a compensator plate. The retardance ...
![High frequency characterization of the Gsanger LM0202P eletro-optic [i.e. electro-optic] modulator](http://s1.studyres.com/store/data/008539595_1-15b150bba37609ff7a759829ad2a5a86-300x300.png)
Optics and Quantum Electronics - Research Laboratory of Electronics
... this wavelength range dispersion compensation is particularly challenging because higher order dispersion becomes the dominant factor near the zero dispersion wavelength. Higher order dispersion is hard to compensate over an extended wavelength range even with DCMs. The total spectral coverage on a ...
... this wavelength range dispersion compensation is particularly challenging because higher order dispersion becomes the dominant factor near the zero dispersion wavelength. Higher order dispersion is hard to compensate over an extended wavelength range even with DCMs. The total spectral coverage on a ...
TIE-41 Large Optical Glass Blanks
... Even though large transmitting lenses and prisms have been produced in the past, this cannot be taken for granted. The optical elements in the future will be even larger and the specifications will be much more stringent, reflecting the ambitious scientific goals of the new telescope generations. Th ...
... Even though large transmitting lenses and prisms have been produced in the past, this cannot be taken for granted. The optical elements in the future will be even larger and the specifications will be much more stringent, reflecting the ambitious scientific goals of the new telescope generations. Th ...
Chapter 36 . Optical Properties of Semiconductors
... The optical properties of a semiconductor can be defined as any property that involves the interaction between electromagnetic radiation or light and the semiconductor, including absorption, diffraction, polarization, reflection, refraction, and scattering effects. The electromagnetic spectrum is an ...
... The optical properties of a semiconductor can be defined as any property that involves the interaction between electromagnetic radiation or light and the semiconductor, including absorption, diffraction, polarization, reflection, refraction, and scattering effects. The electromagnetic spectrum is an ...
The Focusing and Talbot Effect of Periodic Arrays of Metallic
... are similar to the patches of nanoholes suggested by Gao et al [17]. Three distinct shapes of nanoapertures named nanowave, nanohole, and nanodot, respectively, are analyzed. In addition to observing the focusing property in the air, as reported in most literature [16, 17, 23–25], we also perform an ...
... are similar to the patches of nanoholes suggested by Gao et al [17]. Three distinct shapes of nanoapertures named nanowave, nanohole, and nanodot, respectively, are analyzed. In addition to observing the focusing property in the air, as reported in most literature [16, 17, 23–25], we also perform an ...
Results from an Extremely Sensitive Rayleigh
... added to the atmospheric mixture. These particles, such as aerosols (dust), are much bigger than N2 and O2 molecules. Incident light interacting with these particles results in a different type of scattering called Mie scatter. Mie scatter is characterized by scatterers that have sizes either on the ...
... added to the atmospheric mixture. These particles, such as aerosols (dust), are much bigger than N2 and O2 molecules. Incident light interacting with these particles results in a different type of scattering called Mie scatter. Mie scatter is characterized by scatterers that have sizes either on the ...
Biomedical Imaging and Applied Optics Laboratory
... limitations of the other techniques; but the dysplastic alterations are not clearly discernible even for the resolution of OCT. However, it is well known that changes in scatterer size induce changes in the spectral content of scattered light. These changes have been found to be diagnostically usefu ...
... limitations of the other techniques; but the dysplastic alterations are not clearly discernible even for the resolution of OCT. However, it is well known that changes in scatterer size induce changes in the spectral content of scattered light. These changes have been found to be diagnostically usefu ...
Exemption Renewal Request Form
... wavelengths that are not required for inducing fluorescence and filters are also used to remove the input excitation light from the output fluorescent light. Examples of tests carried out with fluorescent dyes shows the small differences in wavelengths that need to be separated, for example, an oran ...
... wavelengths that are not required for inducing fluorescence and filters are also used to remove the input excitation light from the output fluorescent light. Examples of tests carried out with fluorescent dyes shows the small differences in wavelengths that need to be separated, for example, an oran ...
Three-Dimensional Simulation of Vertical-Cavity Surface
... Figure 1.2: Structures of a typical VCSEL (left side) and of an edge-emitting laser diode (right ...
... Figure 1.2: Structures of a typical VCSEL (left side) and of an edge-emitting laser diode (right ...
Fiber Waveguide
... Here attenuation coefficient α is measured in km-1. In telecommunication systems the attenuation coefficient usually defined in units of dB/km: ...
... Here attenuation coefficient α is measured in km-1. In telecommunication systems the attenuation coefficient usually defined in units of dB/km: ...
OTDR DISTRIBUTED SENSING OF LIQUID HYDROCARBONS
... installations is important to minimize the emission of toxic chemicals to the environment. The spatial extension of these installations makes a distributed sensing technique necessary. In this context optical time domain reflectometry could be an interesting alternative to conventional leakage contr ...
... installations is important to minimize the emission of toxic chemicals to the environment. The spatial extension of these installations makes a distributed sensing technique necessary. In this context optical time domain reflectometry could be an interesting alternative to conventional leakage contr ...
Optical amplifier
An optical amplifier is a device that amplifies an optical signal directly, without the need to first convert it to an electrical signal. An optical amplifier may be thought of as a laser without an optical cavity, or one in which feedback from the cavity is suppressed. Optical amplifiers are important in optical communication and laser physics.There are several different physical mechanisms that can be used to amplify a light signal, which correspond to the major types of optical amplifiers. In doped fibre amplifiers and bulk lasers, stimulated emission in the amplifier's gain medium causes amplification of incoming light. In semiconductor optical amplifiers (SOAs), electron-hole recombination occurs. In Raman amplifiers, Raman scattering of incoming light with phonons in the lattice of the gain medium produces photons coherent with the incoming photons. Parametric amplifiers use parametric amplification.