Gravity Gradient Survey with a Mobile Atom
... to be valuable tools for measuring gravitational and inertial effects. In particular, gravimeters, gradiometers, and gyroscopes based on atom interferometry have all demonstrated high accuracies competitive with state-of-the-art commercial technology. We describe here the development and operation o ...
... to be valuable tools for measuring gravitational and inertial effects. In particular, gravimeters, gradiometers, and gyroscopes based on atom interferometry have all demonstrated high accuracies competitive with state-of-the-art commercial technology. We describe here the development and operation o ...
Part 3 - MZA Associates Corporation
... Some lasers transmit multiple longitudinal modes with slightly different wavelengths within a single spatial mode, resulting in quasimonochromatic light exhibiting temporal partial coherence, while still remaining spatially coherent. Such light can be modeled using a only single wave, provided we al ...
... Some lasers transmit multiple longitudinal modes with slightly different wavelengths within a single spatial mode, resulting in quasimonochromatic light exhibiting temporal partial coherence, while still remaining spatially coherent. Such light can be modeled using a only single wave, provided we al ...
P approximation for reflectance imaging with an oblique beam of arbitrary profile 1
... Instead of solving the RTE based boundary-value problems directly, one can obtain light distributions with a MC method by sampling a large number of photons undergoing stochastic processes of absorption and scattering. These processes are characterized by the probability distribution functions based ...
... Instead of solving the RTE based boundary-value problems directly, one can obtain light distributions with a MC method by sampling a large number of photons undergoing stochastic processes of absorption and scattering. These processes are characterized by the probability distribution functions based ...
Quantum imaging and information
... corresponds to considering low dimensional images first, and then progressing to higher dimensional images. I use the term “dimension” here to refer not to the spatial dimensions of the image (width and height for example), but rather to the number of free parameters needed to fully characterize the ...
... corresponds to considering low dimensional images first, and then progressing to higher dimensional images. I use the term “dimension” here to refer not to the spatial dimensions of the image (width and height for example), but rather to the number of free parameters needed to fully characterize the ...
Competing Interactions in the Self-Assembly of NC-Ph3
... at the corresponding voltages. In Figure 4c differential conductance maps at 1.45 and 2.31 V are shown along with the corresponding topographic (constant current) STM image. The presence of a shorter molecule, with only two phenyl rings, is particularly evident in the map representing the LUMO+1, whe ...
... at the corresponding voltages. In Figure 4c differential conductance maps at 1.45 and 2.31 V are shown along with the corresponding topographic (constant current) STM image. The presence of a shorter molecule, with only two phenyl rings, is particularly evident in the map representing the LUMO+1, whe ...
Optics for next generation light sources Anton Barty
... discussed in this manuscript. For these reasons, the measured results for surface figure and roughness on the HOMS Si substrates shown in Fig. 6 were used in the wavefront propagation calculations and are expected to be fairly representative of the wavefront results from the final, SiC-coated HOMS ...
... discussed in this manuscript. For these reasons, the measured results for surface figure and roughness on the HOMS Si substrates shown in Fig. 6 were used in the wavefront propagation calculations and are expected to be fairly representative of the wavefront results from the final, SiC-coated HOMS ...
Untitled
... Changhe Zhou, Shanghai Institute of Optics and Fine Mechanics, China, General Chair Partha Banerjee, University of Dayton, United States, Program Chair ...
... Changhe Zhou, Shanghai Institute of Optics and Fine Mechanics, China, General Chair Partha Banerjee, University of Dayton, United States, Program Chair ...
Conformational Evolution of Elongated Polymer Solutions Tailors
... filament drawn from a viscous polymer solution or melt,5−7 whose thinning follows a very complex dynamics.8−10 Understanding how polymer chains modify their conformation at nanoscale, and to what extent they keep their configuration in solid nanostructures, is fundamental for many applications and for ...
... filament drawn from a viscous polymer solution or melt,5−7 whose thinning follows a very complex dynamics.8−10 Understanding how polymer chains modify their conformation at nanoscale, and to what extent they keep their configuration in solid nanostructures, is fundamental for many applications and for ...
Analysis of optical interferometric displacement detection in nanoelectromechanical systems
... which passes through the center of the nanomechanical beam. This is a valid approximation if l Ⰷ 2W0. For first generation NEMS, where l is several micrometers and 2W0 ⬇ 1 m, this approximation holds well.19 This approximation is expected be less accurate for large optical spot sizes or extremely s ...
... which passes through the center of the nanomechanical beam. This is a valid approximation if l Ⰷ 2W0. For first generation NEMS, where l is several micrometers and 2W0 ⬇ 1 m, this approximation holds well.19 This approximation is expected be less accurate for large optical spot sizes or extremely s ...
Observation of light below Cerenkov threshold in a 1.5 meter long
... tens of meters long in order to obtain sufficient light (the total light output being proportional to L sin 20c). Cerenkov counters used simply to determine the composition of secondary beams [7,81 , that is the relative fractions of pions, kaons and protons, can be made to operate in an integrating ...
... tens of meters long in order to obtain sufficient light (the total light output being proportional to L sin 20c). Cerenkov counters used simply to determine the composition of secondary beams [7,81 , that is the relative fractions of pions, kaons and protons, can be made to operate in an integrating ...
Modes Effective Refractive Index Difference Measurement
... The effective refractive indices of the modes, and effective refractive index differences between the modes are important characteristics for few-mode optical fibers. By measuring the reflection spectrum of the fiber Bragg grating (FBG) fabricated in the few-mode fiber, some discrete information of ...
... The effective refractive indices of the modes, and effective refractive index differences between the modes are important characteristics for few-mode optical fibers. By measuring the reflection spectrum of the fiber Bragg grating (FBG) fabricated in the few-mode fiber, some discrete information of ...
Phase-matching and nonlinear optical processes - jalali
... The observation of SRS has led to the first demonstration of wavelength conversion in silicon waveguides [4]. The conversion is achieved by the combination of SRS and the parametric 3rd order optical nonlinearity in the medium. Coherent Anti-Stokes Raman Scattering (CARS) occurs through coherent int ...
... The observation of SRS has led to the first demonstration of wavelength conversion in silicon waveguides [4]. The conversion is achieved by the combination of SRS and the parametric 3rd order optical nonlinearity in the medium. Coherent Anti-Stokes Raman Scattering (CARS) occurs through coherent int ...
Entanglement and state characterisation from two-photon interference
... This thesis analyses the effects of two-photon interference in a polarisation squeezed state under two different points of view: on one hand, it presents a new method to obtain the temporal wavefunction of a state of two photons; on the other hand, it studies the microscopic entanglement properties ...
... This thesis analyses the effects of two-photon interference in a polarisation squeezed state under two different points of view: on one hand, it presents a new method to obtain the temporal wavefunction of a state of two photons; on the other hand, it studies the microscopic entanglement properties ...
