Holographic Optical Beam-Steering (HOBS)
... In an ideal system, all of the signal sent into the holographic diffraction grating would be diffracted at the desired angle. In reality, some of the signal passes through the grating without being diffracted and some energy is diffracted at other angles. This error can be caused by imperfections in ...
... In an ideal system, all of the signal sent into the holographic diffraction grating would be diffracted at the desired angle. In reality, some of the signal passes through the grating without being diffracted and some energy is diffracted at other angles. This error can be caused by imperfections in ...
Biomedical Optical Imaging
... scan cameras are available and enable spectral OCT at longer wavelengths, these cameras have limited numbers of pixels and are relatively expensive. Swept source OCT can work at longer wavelengths, such as 1050 nm or 1300 nm, which are beyond the range of conventional line scan cameras. Imaging at l ...
... scan cameras are available and enable spectral OCT at longer wavelengths, these cameras have limited numbers of pixels and are relatively expensive. Swept source OCT can work at longer wavelengths, such as 1050 nm or 1300 nm, which are beyond the range of conventional line scan cameras. Imaging at l ...
Vers un plan détaillé (début 08/11/01)
... Lambrecht and Reynaud, 2003), that stimulate new developments in the theory, notably justifying studies at various distance ranges, or consideration of material dispersion effects and thermal effects. An elementary situation for this interaction between two bodies is the restriction to the interacti ...
... Lambrecht and Reynaud, 2003), that stimulate new developments in the theory, notably justifying studies at various distance ranges, or consideration of material dispersion effects and thermal effects. An elementary situation for this interaction between two bodies is the restriction to the interacti ...
Theoretical modeling and evaluation of the axial resolution of the
... that will result in the highest achievable axial resolution for any imaging system.2 The axial intensity response curves calculated for a typical subject imaged with and without AO using a 23- and an 80-m pinhole are shown in Fig. 2. The initial r.m.s. without AO is 0.60 m and the mean r.m.s. afte ...
... that will result in the highest achievable axial resolution for any imaging system.2 The axial intensity response curves calculated for a typical subject imaged with and without AO using a 23- and an 80-m pinhole are shown in Fig. 2. The initial r.m.s. without AO is 0.60 m and the mean r.m.s. afte ...
Single-Atom Resolved Imaging and Manipulation in an Atomic Mott
... arbitrary spin patterns. We used this ability to prepare atom distributions to study one-dimensional single-particle tunneling dynamics in a lattice. By discriminating the dynamics of the ground state and of the first excited band, we find that our addressing scheme leaves most atoms in the vibratio ...
... arbitrary spin patterns. We used this ability to prepare atom distributions to study one-dimensional single-particle tunneling dynamics in a lattice. By discriminating the dynamics of the ground state and of the first excited band, we find that our addressing scheme leaves most atoms in the vibratio ...
PDF version
... Diagnostic tools to characterize small particles in-situ and in real-time are needed in a wide range of fields from microbiology to astrophysics. Most recently, following the anthrax scare of 2001, there has been a demand for a bio/chemical warfare alarm (analogous to a smoke alarm) that would const ...
... Diagnostic tools to characterize small particles in-situ and in real-time are needed in a wide range of fields from microbiology to astrophysics. Most recently, following the anthrax scare of 2001, there has been a demand for a bio/chemical warfare alarm (analogous to a smoke alarm) that would const ...
SECOND HARMONIC GENERATION OF CHIRAL-MODIFIED SILVER NANOPARTICLES
... structures, have been the subject of intense research for their linear and nonlinear optical activities. Cysteine is such a chiral amino acid found as a building block of proteins throughout human bodies. Second harmonic generation (SHG) has been considered to investigate chiral molecules. SHG from ...
... structures, have been the subject of intense research for their linear and nonlinear optical activities. Cysteine is such a chiral amino acid found as a building block of proteins throughout human bodies. Second harmonic generation (SHG) has been considered to investigate chiral molecules. SHG from ...
Full text - Simon Fraser University
... makes it a metallic conductor. To achieve semiconducting graphene, band gap engineering for graphene is required [3], but the decrease of mobility to one tenth is an issue [4]. Thus, a single-layer molybdenum disulfide (MoS2 ), another honeycomb lattice material, which has a large intrinsic direct ba ...
... makes it a metallic conductor. To achieve semiconducting graphene, band gap engineering for graphene is required [3], but the decrease of mobility to one tenth is an issue [4]. Thus, a single-layer molybdenum disulfide (MoS2 ), another honeycomb lattice material, which has a large intrinsic direct ba ...
Paper - University of Queensland
... Light scatters when it encounters a charge or particle in free space. The charge or particle impacts the electric field as the field propagates through space, and this influence can affect the polarization state of the light. An example is the Rayleigh model of the sky. In the Rayleigh model, light ...
... Light scatters when it encounters a charge or particle in free space. The charge or particle impacts the electric field as the field propagates through space, and this influence can affect the polarization state of the light. An example is the Rayleigh model of the sky. In the Rayleigh model, light ...
Experimental and Theoretical Studies in Optical Coherence Theory
... also showed that light consists of two orthogonal vibrations, transverse to the direction of propagation. As a result almost the entire scientific community became convinced of the wave nature of light. In the meantime research in electricity and magnetism was undertaken almost independently from op ...
... also showed that light consists of two orthogonal vibrations, transverse to the direction of propagation. As a result almost the entire scientific community became convinced of the wave nature of light. In the meantime research in electricity and magnetism was undertaken almost independently from op ...
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... medium with a spatially uniform distribution of fluorophores. An intensity-modulated point light source with an optical wavelength that falls within the absorption band of the fluorophores creates an excitation diffuse photon density wave 1DPDW2 that excites the fluorophores. The fluorescent photons ...
... medium with a spatially uniform distribution of fluorophores. An intensity-modulated point light source with an optical wavelength that falls within the absorption band of the fluorophores creates an excitation diffuse photon density wave 1DPDW2 that excites the fluorophores. The fluorescent photons ...
reflection properties of a gaussian laser beam from multilayer
... I am very grateful to my supervisor Assoc. Prof. Dr. M. Salih Dinleyici for his support and guidance throughout my research for which I have tried to determine and examine. His comments and advices directed me to find a way through and understand the whole situation. I also offer my special thanks t ...
... I am very grateful to my supervisor Assoc. Prof. Dr. M. Salih Dinleyici for his support and guidance throughout my research for which I have tried to determine and examine. His comments and advices directed me to find a way through and understand the whole situation. I also offer my special thanks t ...