![Rate equation model of bulk optical damage of silica - AS](http://s1.studyres.com/store/data/017882658_1-8f9c9df27f4a374ed78561b536573e12-300x300.png)
Title Visible to near infrared conversion in Ce3+-Yb3+ Co
... where is the wavelength of Cu K␣ radiation, 共h , k , l兲 is the Miller’s indices and is the angle of diffraction peak. Figure 8 shows the calculated lattice constant and reference crystal of Y3Al5O12 : YAG18 and Yb3Al5O12 : YBAG.19 The lattice constant of obtained YAG were decreased with increasi ...
... where is the wavelength of Cu K␣ radiation, 共h , k , l兲 is the Miller’s indices and is the angle of diffraction peak. Figure 8 shows the calculated lattice constant and reference crystal of Y3Al5O12 : YAG18 and Yb3Al5O12 : YBAG.19 The lattice constant of obtained YAG were decreased with increasi ...
Noise evaluation of a digital neutron imaging device
... involves the calculation of both MTF and NPS, reflects how a detector/imaging device produces an output SNR that is degraded from an input SNR in the spatial frequency domain. In neutron radiography, MTF has won acceptance as the figureof-merit for spatial resolution [12,13]. However, the debate ove ...
... involves the calculation of both MTF and NPS, reflects how a detector/imaging device produces an output SNR that is degraded from an input SNR in the spatial frequency domain. In neutron radiography, MTF has won acceptance as the figureof-merit for spatial resolution [12,13]. However, the debate ove ...
Laser Doppler Flowmetry - a Theoretical Framework
... propagation vector of the scattered photon, ks, is on the other hand far from independent on ki for red blood cells, as the scattering angle, , is usually very small. The frequency shift is thus generally much smaller than if all scattering angles had equal probability. Any individual photon may on ...
... propagation vector of the scattered photon, ks, is on the other hand far from independent on ki for red blood cells, as the scattering angle, , is usually very small. The frequency shift is thus generally much smaller than if all scattering angles had equal probability. Any individual photon may on ...
Soleil-Babinet Compensator
... LabVIEW drivers and a stand-alone micrometer program. Once the Soleil-Babinet compensator is calibrated at a single wavelength, the software can output the micrometer position required for any retardance at any wavelength within the operating range. The calibration procedure, which is necessary for ...
... LabVIEW drivers and a stand-alone micrometer program. Once the Soleil-Babinet compensator is calibrated at a single wavelength, the software can output the micrometer position required for any retardance at any wavelength within the operating range. The calibration procedure, which is necessary for ...
Selective field ionization in Li and Rb: Theory and experiment
... Our method for calculating the SFI distribution for nonhydrogenic atoms generalizes the simple theory for H in two respects. The first generalization is that the non-Coulombic potential causes couplings between the different n 1 ,n 2 states; the possibility for population to change quantum numbers w ...
... Our method for calculating the SFI distribution for nonhydrogenic atoms generalizes the simple theory for H in two respects. The first generalization is that the non-Coulombic potential causes couplings between the different n 1 ,n 2 states; the possibility for population to change quantum numbers w ...
X-Ray Diffraction and Scanning Probe Microscopy
... X-rays having wavelengths on the order of an angstrom, visible light with wavelengths of thousands of angstroms is employed. Similarly, instead of atoms spaced by angstroms, arrays of dots or lines on a 35-mm slide are spaced by many thousands of angstroms. Making these two modifications again leads ...
... X-rays having wavelengths on the order of an angstrom, visible light with wavelengths of thousands of angstroms is employed. Similarly, instead of atoms spaced by angstroms, arrays of dots or lines on a 35-mm slide are spaced by many thousands of angstroms. Making these two modifications again leads ...
How does it scale? Comparing quantum and classical nonlinear
... same for a resonant structure, choosing a microring resonator side-coupled to a single channel waveguide as an example. Despite the fact that the physics of corresponding spontaneous and stimulated processes is most easily related, it is also generally true that it is experimentally easier to determ ...
... same for a resonant structure, choosing a microring resonator side-coupled to a single channel waveguide as an example. Despite the fact that the physics of corresponding spontaneous and stimulated processes is most easily related, it is also generally true that it is experimentally easier to determ ...
(FT-IR) Microspectroscopic Measurements of Intact Spheres
... the parameters of the imaging system. We emphasize here that this dependence should not be called a distortion or an artifact. It is simply the consequence of coupling between molecular and morphological properties of the sample. In fact, the spectra become richer in information, since this traditio ...
... the parameters of the imaging system. We emphasize here that this dependence should not be called a distortion or an artifact. It is simply the consequence of coupling between molecular and morphological properties of the sample. In fact, the spectra become richer in information, since this traditio ...
Excersises and Study Guide
... deriving an equation gives them a better grip on the issues involved, as well as forces them to assimilate the text. Third, some exercises are included for the students to work out ‘real’ problems such as deriving physical conditions from observations. This provides the student with valable hands-on ...
... deriving an equation gives them a better grip on the issues involved, as well as forces them to assimilate the text. Third, some exercises are included for the students to work out ‘real’ problems such as deriving physical conditions from observations. This provides the student with valable hands-on ...
Effective mass of electron in monolayer graphene: Electron
... The longitudinal resistance (Rxx) along the applied current measurements were carried out as functions of (i) the applied electric field F at a fixed lattice temperature TL0 and (ii) the lattice temperature TL at a fixed electric field F0 that was low enough to ensure ohmic conditions and hence to a ...
... The longitudinal resistance (Rxx) along the applied current measurements were carried out as functions of (i) the applied electric field F at a fixed lattice temperature TL0 and (ii) the lattice temperature TL at a fixed electric field F0 that was low enough to ensure ohmic conditions and hence to a ...
st3
... Suppose the laser has the right colour for the photons to be absorbed by an approaching atom, then the atom will be slowed down. However, the laser will not have the right colour for the photons to be absorbed by the receding atom because of Doppler effect. Hence the atom will not change in this c ...
... Suppose the laser has the right colour for the photons to be absorbed by an approaching atom, then the atom will be slowed down. However, the laser will not have the right colour for the photons to be absorbed by the receding atom because of Doppler effect. Hence the atom will not change in this c ...
High H2 Adsorption in a Microporous Metal-Organic
... hydrogen has further intensified research in this area.[3] In particular, the focus remains on identifying strategies for designing MOFs with high hydrogen-storage capacities. We have already found that both the metal-oxide units and the organic links are important features for hydrogen binding,[3a, ...
... hydrogen has further intensified research in this area.[3] In particular, the focus remains on identifying strategies for designing MOFs with high hydrogen-storage capacities. We have already found that both the metal-oxide units and the organic links are important features for hydrogen binding,[3a, ...
Laser Cooling of Atoms, Ions, or Molecules by Coherent Scattering
... resembles the Doppler cooling result. Incident light reddetuned relative to the cavity gives rise to a cooling force that is proportional to the coherent scattering rate, but otherwise independent of the particle’s internal level structure. The temperature limit is estimated using quantum mechanical ...
... resembles the Doppler cooling result. Incident light reddetuned relative to the cavity gives rise to a cooling force that is proportional to the coherent scattering rate, but otherwise independent of the particle’s internal level structure. The temperature limit is estimated using quantum mechanical ...
Determination of the Empirical Formula of an
... While a few metals, such as gold and silver, can be found in their elemental forms in nature, the majority of metals are naturally found in mineral ores in the form of compounds.1 These metals must be extracted from their ores through a process known as smelting.2 The first metals to be smelted, mor ...
... While a few metals, such as gold and silver, can be found in their elemental forms in nature, the majority of metals are naturally found in mineral ores in the form of compounds.1 These metals must be extracted from their ores through a process known as smelting.2 The first metals to be smelted, mor ...
WB P1 Energy for the home
... TASK 1: This task is on heat transfer. Fill in the blanks in the sentences below using the words in the box. Words may be used more than once or not at all ...
... TASK 1: This task is on heat transfer. Fill in the blanks in the sentences below using the words in the box. Words may be used more than once or not at all ...
Laser wake field acceleration: the highly non
... relativistic beams. While most long-pulse experiments have produced energy spectra with exponential fall-off, well characterized by an effective temperature, we find a plateau-like spectrum for case (I) and even a spectrum sharply peaked in energy for the solitary acceleration bubble of case (II). W ...
... relativistic beams. While most long-pulse experiments have produced energy spectra with exponential fall-off, well characterized by an effective temperature, we find a plateau-like spectrum for case (I) and even a spectrum sharply peaked in energy for the solitary acceleration bubble of case (II). W ...
Слайд 1 - Eventry
... method is widely used in tissue optics for processing the experimental data of spectrophotometry with integrating spheres. This method allows one to determine the absorption and the reduced scattering coefficients of a turbid media from the measured values of the total transmittance and the diffuse ...
... method is widely used in tissue optics for processing the experimental data of spectrophotometry with integrating spheres. This method allows one to determine the absorption and the reduced scattering coefficients of a turbid media from the measured values of the total transmittance and the diffuse ...
Physics - Centre for Excellence in Basic Sciences
... trigonometry (including addition formulas for sine and cosine) through coordinate geometry. AP and GP and inequalities of the mean. Binomial theorem for integer powers. Complex numbers: real and imaginary parts, the complex plane, complex algebra (complex conjugate, absolute value, complex equation ...
... trigonometry (including addition formulas for sine and cosine) through coordinate geometry. AP and GP and inequalities of the mean. Binomial theorem for integer powers. Complex numbers: real and imaginary parts, the complex plane, complex algebra (complex conjugate, absolute value, complex equation ...
Heriot-Watt University Scattering Dynamics of Oxygen Atoms on
... that is different than the bulk. Several groups have conducted extensive studies of the dynamics of gas-liquid scattering.25,29-42 Imidazolium based ionic liquids have been the focus of a number of these studies.25, 43-46 We describe here a study which uses the reactive-atom scattering technique wit ...
... that is different than the bulk. Several groups have conducted extensive studies of the dynamics of gas-liquid scattering.25,29-42 Imidazolium based ionic liquids have been the focus of a number of these studies.25, 43-46 We describe here a study which uses the reactive-atom scattering technique wit ...
X-ray fluorescence
![](https://commons.wikimedia.org/wiki/Special:FilePath/LDAutoXRFPic.jpg?width=300)
X-ray fluorescence (XRF) is the emission of characteristic ""secondary"" (or fluorescent) X-rays from a material that has been excited by bombarding with high-energy X-rays or gamma rays. The phenomenon is widely used for elemental analysis and chemical analysis, particularly in the investigation of metals, glass, ceramics and building materials, and for research in geochemistry, forensic science and archaeology.