Direct spatiotemporal measurements of accelerating ultrashort
... Ultrashort, few-cycle optical pulses with special spatiotemporal properties have promising applications in many fields, including physical, quantum, and nonlinear optics; imaging; and particle and cell manipulation; to name a few. These applications often require pulses with a spatial and temporal p ...
... Ultrashort, few-cycle optical pulses with special spatiotemporal properties have promising applications in many fields, including physical, quantum, and nonlinear optics; imaging; and particle and cell manipulation; to name a few. These applications often require pulses with a spatial and temporal p ...
Lecture-10-Optics
... Notice that when is small, Ir/Ii approaches sin2/2 as previous mentioned. This reduces to the two beam case: I = 4I0cos2/2 with =k0(r1-r2). The difference is due to an added = due to reflection in the case of dielectric films which cause the cosine to become a sine. This is similar to the c ...
... Notice that when is small, Ir/Ii approaches sin2/2 as previous mentioned. This reduces to the two beam case: I = 4I0cos2/2 with =k0(r1-r2). The difference is due to an added = due to reflection in the case of dielectric films which cause the cosine to become a sine. This is similar to the c ...
Nanomechanical Motion Transducers for Miniaturized
... context of micro- and nano-optomechanics. An optical cavity enhances the optical field by means of constructive interference, as shown in Figure 2a. Ignoring for the moment the mechanical degree of freedom in the mirror arrangement in Figure 2a, one notices that light waves that enter the cavity und ...
... context of micro- and nano-optomechanics. An optical cavity enhances the optical field by means of constructive interference, as shown in Figure 2a. Ignoring for the moment the mechanical degree of freedom in the mirror arrangement in Figure 2a, one notices that light waves that enter the cavity und ...
Nanomechanical Motion Transducers for Miniaturized
... context of micro- and nano-optomechanics. An optical cavity enhances the optical field by means of constructive interference, as shown in Figure 2a. Ignoring for the moment the mechanical degree of freedom in the mirror arrangement in Figure 2a, one notices that light waves that enter the cavity und ...
... context of micro- and nano-optomechanics. An optical cavity enhances the optical field by means of constructive interference, as shown in Figure 2a. Ignoring for the moment the mechanical degree of freedom in the mirror arrangement in Figure 2a, one notices that light waves that enter the cavity und ...
de Sénarmont Bias Retardation in DIC Microscopy Introduction
... prism is imaged by the condenser and objective lens assemblies onto the objective prism so that wavefront shear between orthogonal wavefronts is matched at every point along the surface of the prisms, which are inverted with respect to one another. Translating either prism along the shear axis (perp ...
... prism is imaged by the condenser and objective lens assemblies onto the objective prism so that wavefront shear between orthogonal wavefronts is matched at every point along the surface of the prisms, which are inverted with respect to one another. Translating either prism along the shear axis (perp ...
Parallelized STED fluorescence nanoscopy
... the beams depends of the micro objectives used. For APO type objectives used in the present system they are usually shifted by 100-200 nm which is well within the 400-500 nm axial resolution and can hence be neglected. Stacking these prisms doubles the number of beams for each prism while maintainin ...
... the beams depends of the micro objectives used. For APO type objectives used in the present system they are usually shifted by 100-200 nm which is well within the 400-500 nm axial resolution and can hence be neglected. Stacking these prisms doubles the number of beams for each prism while maintainin ...
1 Scientific and applied rationales of remote sensing study
... which can be explained and calculated from the quantum mechanics position only. In studying natural systems, however (for example, the radiation of hydrometeors in the Earth's gas atmosphere), the fundamental results were obtained using mixed approaches. It is important to note that the strict quant ...
... which can be explained and calculated from the quantum mechanics position only. In studying natural systems, however (for example, the radiation of hydrometeors in the Earth's gas atmosphere), the fundamental results were obtained using mixed approaches. It is important to note that the strict quant ...
Microsphere optical device
... ?elds to control polarization components of the excited energy Within the microsphere. The optical microsphere can be used as a signal inverter. In the single photon regime, the optical microsphere can be used as a mechanism for entan ...
... ?elds to control polarization components of the excited energy Within the microsphere. The optical microsphere can be used as a signal inverter. In the single photon regime, the optical microsphere can be used as a mechanism for entan ...
Temporal evolution of the angular response of a PVA/acrylamide photopolymer
... from measuring the angular response of a hologram stored in a photopolymer at different points on the same diffraction efficiency curve. In order to determine the angular response at different points of the same diffraction efficiency curve, it is necessary to obtain various holograms with diffracti ...
... from measuring the angular response of a hologram stored in a photopolymer at different points on the same diffraction efficiency curve. In order to determine the angular response at different points of the same diffraction efficiency curve, it is necessary to obtain various holograms with diffracti ...
Phase retrieval in X-ray phase-contrast imaging suitable for
... varying absorption and phase, there are an infinite number of solutions to the problem. Consequently, the phase retrieved from only one image will not be unique. But the intensity generated by absorption and the intensity generated by phase will propagate differently, so if two images are taken at d ...
... varying absorption and phase, there are an infinite number of solutions to the problem. Consequently, the phase retrieved from only one image will not be unique. But the intensity generated by absorption and the intensity generated by phase will propagate differently, so if two images are taken at d ...
Eye Box Performance Parameters for Non Pupil Forming Head
... The eye box will be the volume in which both the requirements for full FOV and full resolution are maintained. In addition to just meeting the design criteria for performance the HMD also needs to account for tolerances of the user pupil position. The tolerance on the user pupil position can come fr ...
... The eye box will be the volume in which both the requirements for full FOV and full resolution are maintained. In addition to just meeting the design criteria for performance the HMD also needs to account for tolerances of the user pupil position. The tolerance on the user pupil position can come fr ...
Energy gap–refractive index relations in semiconductors – An
... can be obtained. However, the Ravindra relation is shown to have a few shortcomings at high and low index values. The Moss relation out performs the Ravindra relation in these areas and is further supported by formal theory from Finkenrath. From the different semiconductors known, one can understand ...
... can be obtained. However, the Ravindra relation is shown to have a few shortcomings at high and low index values. The Moss relation out performs the Ravindra relation in these areas and is further supported by formal theory from Finkenrath. From the different semiconductors known, one can understand ...