LINEAR AND NONLINEAR LIGHT BULLETS: RECENT
... nonlinear medium, pulse splitting if the GVD of the medium is normal, and the formation, in certain situations, of spatially confined light pulses (in both transverse spatial dimensions), i.e., the creation of spatiotemporal optical solitons, alias “nonlinear light bullets”; for an early review of n ...
... nonlinear medium, pulse splitting if the GVD of the medium is normal, and the formation, in certain situations, of spatially confined light pulses (in both transverse spatial dimensions), i.e., the creation of spatiotemporal optical solitons, alias “nonlinear light bullets”; for an early review of n ...
Structure and symmetry in coherent perfect polarization rotation
... straightforward comparison of CPR and CPA phenomena and their dependence on dispersion, both material and structural. For simplicity, consider, first, a perfectly periodic multilayer composed of N alternating layers of a material A that is a dielectric with a zero Verdet and a material B that has a ...
... straightforward comparison of CPR and CPA phenomena and their dependence on dispersion, both material and structural. For simplicity, consider, first, a perfectly periodic multilayer composed of N alternating layers of a material A that is a dielectric with a zero Verdet and a material B that has a ...
PDF only
... defined by the CW laser and the frequency spacing fixed by the oscillator frequency. Note that the name opto-electronic comb generator is coined here because in principle any type of modulator could be used for this task. When implemented by electro-optic modulators (as is usually the case), it may ...
... defined by the CW laser and the frequency spacing fixed by the oscillator frequency. Note that the name opto-electronic comb generator is coined here because in principle any type of modulator could be used for this task. When implemented by electro-optic modulators (as is usually the case), it may ...
Optical aberrations of intraocular lenses measured in vivo and in vitro
... Internal aberrations were calculated by subtracting corneal aberrations from total aberrations. Internal aberrations include contributions of the crystalline lens (or the IOL) and the posterior corneal surface. In normal subjects posterior corneal contribution can be considered negligible.35,36 We q ...
... Internal aberrations were calculated by subtracting corneal aberrations from total aberrations. Internal aberrations include contributions of the crystalline lens (or the IOL) and the posterior corneal surface. In normal subjects posterior corneal contribution can be considered negligible.35,36 We q ...
Fiber Optics
... distance in the fiber, a stable mode distribution develops. Depending on the launch conditions, during this initial propagation, a certain amount of light is coupled into the cladding because the condition for total internal reflection is not satisfied. These modes are called radiation modes and res ...
... distance in the fiber, a stable mode distribution develops. Depending on the launch conditions, during this initial propagation, a certain amount of light is coupled into the cladding because the condition for total internal reflection is not satisfied. These modes are called radiation modes and res ...
Chapter 4 Optical Resonator
... 1. Resonance Frequencies of a Resonator with an Etalon. (a) Determine the spacing between adjacent resonance frequencies in a resonator constructed of two parallel planar mirrors separated by a distance d = 15 cm in air (n = 1). (b) A transparent plate of thickness d, = 2.5 cm and refractive index n ...
... 1. Resonance Frequencies of a Resonator with an Etalon. (a) Determine the spacing between adjacent resonance frequencies in a resonator constructed of two parallel planar mirrors separated by a distance d = 15 cm in air (n = 1). (b) A transparent plate of thickness d, = 2.5 cm and refractive index n ...
Patterned dielectric membranes designed for optical sensing
... means of improving health care. This has created a demand for high-sensitivity biosensors. By detecting low levels of disease specific molecules in human samples of blood, saliva, urine or spinal fluids, biosensors can be used to discover illnesses at a stage where they are still harmless and treata ...
... means of improving health care. This has created a demand for high-sensitivity biosensors. By detecting low levels of disease specific molecules in human samples of blood, saliva, urine or spinal fluids, biosensors can be used to discover illnesses at a stage where they are still harmless and treata ...
Choosing Mesh Parameters for Complex Systems
... apparent inability to scale the mesh spacing in a propagation. • Scaling the mesh is important when propagating with significant wavefront curvature. • The convolution propagator can be modified to model propagation relative to a spherical reference wavefront curvature such that the mesh spacing can ...
... apparent inability to scale the mesh spacing in a propagation. • Scaling the mesh is important when propagating with significant wavefront curvature. • The convolution propagator can be modified to model propagation relative to a spherical reference wavefront curvature such that the mesh spacing can ...
RESONATOR OPTICS
... An optical resonator, the optical counterpart of an electronic resonant circuit, confines and stores light at certain resonance frequencies. It may be viewed as an optical transmission system incorporating feedback; light circulates or is repeatedly reflected within the system, without escaping. Th ...
... An optical resonator, the optical counterpart of an electronic resonant circuit, confines and stores light at certain resonance frequencies. It may be viewed as an optical transmission system incorporating feedback; light circulates or is repeatedly reflected within the system, without escaping. Th ...
Graphene Plasmonic Metasurfaces to Steer Infrared Light www.nature.com/scientificreports Zubin Li
... that of bulk noble metals. As a result, graphene is able to support surface plasmons as a bulk metal does, whereas operating at mid-infrared and lower frequencies. Because of the 2D nature of the platform, graphene surface plasmons exhibit extremely small wavelengths (~λ /10–λ /100) and tight field ...
... that of bulk noble metals. As a result, graphene is able to support surface plasmons as a bulk metal does, whereas operating at mid-infrared and lower frequencies. Because of the 2D nature of the platform, graphene surface plasmons exhibit extremely small wavelengths (~λ /10–λ /100) and tight field ...
Integrated Optic/Nanofluidic Detection Device with Plasmonic Readout
... integrating optical and fluidic components, devices have become smaller, cheaper, and more robust. By moving from macro-fluidic to microfluidic tools, sample volumes are reduced, saving money and time in reagent use, and enabling higher resolution detection. However, current integrated lab-on-a-chip ...
... integrating optical and fluidic components, devices have become smaller, cheaper, and more robust. By moving from macro-fluidic to microfluidic tools, sample volumes are reduced, saving money and time in reagent use, and enabling higher resolution detection. However, current integrated lab-on-a-chip ...
Numerical techniques for Fresnel diffraction in computational
... dynamic monocular cue is motion parallax; the principle through which objects that are further from you appear to have less lateral movement than closer objects. This can be accomplished in 2D by the simple rotation or translation of a scene, and by properly including the parallax effect into the re ...
... dynamic monocular cue is motion parallax; the principle through which objects that are further from you appear to have less lateral movement than closer objects. This can be accomplished in 2D by the simple rotation or translation of a scene, and by properly including the parallax effect into the re ...
PHOTONIC CRYSTALS WITH ACTIVE ORGANIC MATERIALS by
... Figure 1-2 Hyper Rayleigh scattering. Second harmonic light is generated in an isotropic solution........................................................................................................................ 25 ...
... Figure 1-2 Hyper Rayleigh scattering. Second harmonic light is generated in an isotropic solution........................................................................................................................ 25 ...
ImmersedFoil Method for Measuring Shock Wave Profiles in Solids
... shock fronts or of the heads of rarefaction fans in the liquid is determined from the speed with which these intersect the inclined foil. The particle velocity associated with one or more shock or rarefaction waves is determined from the displacements of the grid images as reflected in the inclined ...
... shock fronts or of the heads of rarefaction fans in the liquid is determined from the speed with which these intersect the inclined foil. The particle velocity associated with one or more shock or rarefaction waves is determined from the displacements of the grid images as reflected in the inclined ...
1 - Foundation for Research and Technology
... parameters (ε and μ) from the transmission data for chiral metamaterials, and we pursued the Microwave Studio, and FEMLAB commercial software, which gives the ability to treat very thin metals. In addition, we set out to take a systematic approach towards self-consistent calculations (using the semi ...
... parameters (ε and μ) from the transmission data for chiral metamaterials, and we pursued the Microwave Studio, and FEMLAB commercial software, which gives the ability to treat very thin metals. In addition, we set out to take a systematic approach towards self-consistent calculations (using the semi ...
Guide for the Measurement of Smooth Surface Topography using
... analysis of smooth surfaces using the technique of coherence scanning interferometry (CSI). The guide will cover the concepts of CSI, the route to repeatable and reliable measurement, an overview of appropriate analysis techniques and a guide to the interpretation of results. Throughout the guide th ...
... analysis of smooth surfaces using the technique of coherence scanning interferometry (CSI). The guide will cover the concepts of CSI, the route to repeatable and reliable measurement, an overview of appropriate analysis techniques and a guide to the interpretation of results. Throughout the guide th ...
Rodrigo Aviles‐Espinosa STRATEGIES FOR PUSHING NONLINEAR MICROSCOPY TOWARDS ITS PERFORMANCE LIMITS
... laboratories). The final goal of this strategy is to continue introducing novel laser devices for future portable NLM applications. In this case, the use of chip-sized semiconductor USPL sources for TPEF imaging is demonstrated. This will allow taking NLM technology towards the sample and make it av ...
... laboratories). The final goal of this strategy is to continue introducing novel laser devices for future portable NLM applications. In this case, the use of chip-sized semiconductor USPL sources for TPEF imaging is demonstrated. This will allow taking NLM technology towards the sample and make it av ...
Color-changing and color-tunable photonic bandgap fiber textiles
... applications [12, 13]. To implement such emissive textiles one typically uses common silica [10] or plastic [14] optical fibers in which light extraction is achieved through corrugation of the fiber surface, or through fiber microbending. Moreover, specialty fibers have been demonstrated capable of ...
... applications [12, 13]. To implement such emissive textiles one typically uses common silica [10] or plastic [14] optical fibers in which light extraction is achieved through corrugation of the fiber surface, or through fiber microbending. Moreover, specialty fibers have been demonstrated capable of ...
Advance Program Sunday, October 12, 2014 Sunday Session
... Biomedical Imaging, M. A. Choma, Yale University, USA The spatial and temporal coherence of optical fields are basic properties that have been successfully exploited in biomedical optics. I will discuss our biomedical use of optical coherence tomography and our work in the targeted design of desirab ...
... Biomedical Imaging, M. A. Choma, Yale University, USA The spatial and temporal coherence of optical fields are basic properties that have been successfully exploited in biomedical optics. I will discuss our biomedical use of optical coherence tomography and our work in the targeted design of desirab ...