PLASMONICS: FUNDAMENTALS AND APPLICATIONS
... on its head? Or that you could squeeze light into places less that one hundredth of a wavelength in size? No new fundamental particles, no new cosmology but surprises, adventure, the quest to understand - yes, we have all of those, and more. It seems that four elements underlie research in plasmonic ...
... on its head? Or that you could squeeze light into places less that one hundredth of a wavelength in size? No new fundamental particles, no new cosmology but surprises, adventure, the quest to understand - yes, we have all of those, and more. It seems that four elements underlie research in plasmonic ...
Plasmonics: Fundamentals and Applications
... on its head? Or that you could squeeze light into places less that one hundredth of a wavelength in size? No new fundamental particles, no new cosmology but surprises, adventure, the quest to understand - yes, we have all of those, and more. It seems that four elements underlie research in plasmonic ...
... on its head? Or that you could squeeze light into places less that one hundredth of a wavelength in size? No new fundamental particles, no new cosmology but surprises, adventure, the quest to understand - yes, we have all of those, and more. It seems that four elements underlie research in plasmonic ...
plasmonics: fundamentals and applications
... on its head? Or that you could squeeze light into places less that one hundredth of a wavelength in size? No new fundamental particles, no new cosmology but surprises, adventure, the quest to understand - yes, we have all of those, and more. It seems that four elements underlie research in plasmonic ...
... on its head? Or that you could squeeze light into places less that one hundredth of a wavelength in size? No new fundamental particles, no new cosmology but surprises, adventure, the quest to understand - yes, we have all of those, and more. It seems that four elements underlie research in plasmonic ...
Ans: Optical Fiber Communication System
... An optical fiber (or optical fiber) is a flexible, transparent fiber made of extruded glass (silica) or plastic, slightly thicker than a human hair. It can function as a waveguide, or “light pipe”, to transmit light between the two ends of the fiber. The field of applied science and engineering conc ...
... An optical fiber (or optical fiber) is a flexible, transparent fiber made of extruded glass (silica) or plastic, slightly thicker than a human hair. It can function as a waveguide, or “light pipe”, to transmit light between the two ends of the fiber. The field of applied science and engineering conc ...
Simulation of Fiber Fuse Phenomenon in Single
... damaged, and the damaged fiber cannot be used in an optical communication system. The damage is made manifest by periodic or nonperiodic bullet-shaped cavities left in the core [7]–[13]. It was found that molecular oxygen was released and remained in the cavities while maintaining high pressure (abo ...
... damaged, and the damaged fiber cannot be used in an optical communication system. The damage is made manifest by periodic or nonperiodic bullet-shaped cavities left in the core [7]–[13]. It was found that molecular oxygen was released and remained in the cavities while maintaining high pressure (abo ...
Nano-optics of surface plasmon polaritons
... perturbations of the SPP resonant conditions and the SPP field over the metal surface, which limits the applicability and possibilities of this approach. Only with the development of scanning probe techniques did it become possible to study SPPs locally on a surface. In particular, scanning near-field ...
... perturbations of the SPP resonant conditions and the SPP field over the metal surface, which limits the applicability and possibilities of this approach. Only with the development of scanning probe techniques did it become possible to study SPPs locally on a surface. In particular, scanning near-field ...
Length Scales Analysis of Wave Scattering from Rough Surfaces
... There are three length scales which scaling behavior between them play role in rough surface scattering, wave-length (λ) of the incident wave, the roughness (σ) and the correlation length (ξ) of the surface. In this work we show the effective role of the correlation length in surface scattering. Up ...
... There are three length scales which scaling behavior between them play role in rough surface scattering, wave-length (λ) of the incident wave, the roughness (σ) and the correlation length (ξ) of the surface. In this work we show the effective role of the correlation length in surface scattering. Up ...
Optical Time Domain Reflectometry (OTDR)
... The complete setup for measuring the optical time domain reflectometry is illustrated in Fig. 4. The setup is mounted on two optical rails (1) with scales for positioning of the components. (2) is the laser diode with the corresponding power supply (3). The laser beam is collimated by microscope obj ...
... The complete setup for measuring the optical time domain reflectometry is illustrated in Fig. 4. The setup is mounted on two optical rails (1) with scales for positioning of the components. (2) is the laser diode with the corresponding power supply (3). The laser beam is collimated by microscope obj ...
Introduction to Diffraction Grating
... of thumb, the first order efficiency of a grating decreases by 50% at 0.66λB and 1.5λB, where λB is the blaze wavelength. Note: No grating can diffract a wavelength that is greater than 2 times the groove period. Stray Light: For applications such as Raman spectroscopy, where signal-to-noise is crit ...
... of thumb, the first order efficiency of a grating decreases by 50% at 0.66λB and 1.5λB, where λB is the blaze wavelength. Note: No grating can diffract a wavelength that is greater than 2 times the groove period. Stray Light: For applications such as Raman spectroscopy, where signal-to-noise is crit ...
Effect of fluoro-polycarbonates containing aliphatic
... small cubage, easy integration, high thermal and environmental stability, and exible refractive index controllability.6 Various organic polymers including polyimides, acrylic polymers, polycarbonates, polystyrenes, polysiloxanes, hyperbranched polymers, peruorinated methacrylates, and bis-phenol-A ...
... small cubage, easy integration, high thermal and environmental stability, and exible refractive index controllability.6 Various organic polymers including polyimides, acrylic polymers, polycarbonates, polystyrenes, polysiloxanes, hyperbranched polymers, peruorinated methacrylates, and bis-phenol-A ...
INVESTIGATION OF INJECTION MOLDING PROCESS FOR HIGH
... I would like to express my sincere gratitude to my advisor, Professor Allen Yi, for his guidance and support throughout my PhD study and during the completion of this dissertation. I have learned a great deal from his intellectual insight and knowledgeable expertise. It was an invaluable opportunity ...
... I would like to express my sincere gratitude to my advisor, Professor Allen Yi, for his guidance and support throughout my PhD study and during the completion of this dissertation. I have learned a great deal from his intellectual insight and knowledgeable expertise. It was an invaluable opportunity ...
Light manipulation with encoded plasmonic nanostructures Chenglong Zhao , Jiasen Zhang
... with a nonlinear polymer film as shown in Figure 4b. Unidirectional SPP excitation from either side of the slit can be switched by varying the real part of the polymer permittivity with a pump laser beam as shown in Figure 4c. Gong’s group also reported unidirectional SPP excitation from two grooves ...
... with a nonlinear polymer film as shown in Figure 4b. Unidirectional SPP excitation from either side of the slit can be switched by varying the real part of the polymer permittivity with a pump laser beam as shown in Figure 4c. Gong’s group also reported unidirectional SPP excitation from two grooves ...
Plasmonic metamaterials Review Kan Yao and Yongmin Liu*
... pairs of stripes parallel to the magnetic field offer negative permeability. Such a configuration is much simpler than NIMs by combining metallic wires and split ring resonators. By stacking 11 functional layers of fishnet structures (Figure 3C), Xiang Zhang’s group demonstrated negative refraction ...
... pairs of stripes parallel to the magnetic field offer negative permeability. Such a configuration is much simpler than NIMs by combining metallic wires and split ring resonators. By stacking 11 functional layers of fishnet structures (Figure 3C), Xiang Zhang’s group demonstrated negative refraction ...
Low-Temperature Bonding for Silicon-Based Micro
... precisely aligned to the optical output using closed-loop optimization. It is a time consuming and expensive process with low throughput, especially when multiple fibers are to be connected. Passive alignment (Figure 3b) is a promising strategy because of its short alignment time, high throughput, l ...
... precisely aligned to the optical output using closed-loop optimization. It is a time consuming and expensive process with low throughput, especially when multiple fibers are to be connected. Passive alignment (Figure 3b) is a promising strategy because of its short alignment time, high throughput, l ...
Graphene Plasmonic Metasurfaces to Steer Infrared Light www.nature.com/scientificreports Zubin Li
... bulk metamaterial counterparts, the quasi-2D metasurfaces exhibit advantages of increased operation bandwidth and reduced losses5,6. These new designs are also compatible with planar, low-cost manufacturing and extremely suitable for device integration. So far, most metasurfaces rely on judiciously ...
... bulk metamaterial counterparts, the quasi-2D metasurfaces exhibit advantages of increased operation bandwidth and reduced losses5,6. These new designs are also compatible with planar, low-cost manufacturing and extremely suitable for device integration. So far, most metasurfaces rely on judiciously ...
The Fresnel Coefficients - The Society of Vacuum Coaters
... In his paper, Fresnel goes on to derive the Brewster angle from these expressions and that the reflected ray is perpendicular to the refracted ray at the Brewster angle. He also treats the case of internal as distinct from external reflection. And then another stroke of genius where he recognizes th ...
... In his paper, Fresnel goes on to derive the Brewster angle from these expressions and that the reflected ray is perpendicular to the refracted ray at the Brewster angle. He also treats the case of internal as distinct from external reflection. And then another stroke of genius where he recognizes th ...
Optical Shop Testing
... No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning, or otherwise, except as permitted under Section 107 or 108 of the 1976 United States Copyright Act, without either the p ...
... No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning, or otherwise, except as permitted under Section 107 or 108 of the 1976 United States Copyright Act, without either the p ...
Paraxial Optics
... a given height produces a point in the image principal plane at the same height. The principal planes of an optical system can be obtained as it follows (Fig. 6). Let us take a ray parallel to the optical axis and coming from the infinity in the object space. The only thing we know is that this ray ...
... a given height produces a point in the image principal plane at the same height. The principal planes of an optical system can be obtained as it follows (Fig. 6). Let us take a ray parallel to the optical axis and coming from the infinity in the object space. The only thing we know is that this ray ...
Distributed Temperature Sensing Using Stimulated
... particularly with development of fiber-grating-fabrication techniques [1], [2]. Based on a coherent scattering mechanism, the fiber gratings can be used as in-fiber reflector or filter for fiber-optic communications and sensors. It is well known that fiber Bragg gratings (FBGs) introduce a contradir ...
... particularly with development of fiber-grating-fabrication techniques [1], [2]. Based on a coherent scattering mechanism, the fiber gratings can be used as in-fiber reflector or filter for fiber-optic communications and sensors. It is well known that fiber Bragg gratings (FBGs) introduce a contradir ...
Active Plasmonics: Surface Plasmon Interaction With Optical Emitters
... applications [20]–[23] as well as the study of the emission characteristics of optical emitters in plasmonic systems [24]–[26] have been recurrent themes in recent literature. In our first study of active plasmonics, we discuss surface plasmon amplification. Several schemes utilizing various metal g ...
... applications [20]–[23] as well as the study of the emission characteristics of optical emitters in plasmonic systems [24]–[26] have been recurrent themes in recent literature. In our first study of active plasmonics, we discuss surface plasmon amplification. Several schemes utilizing various metal g ...
Deposition and Characterization of Dielectric Distributed Bragg
... To improve the performance of VCSELs, mirrors with less optical loss can be used. VCSELs require mirrors with > 99 % reflectance, and Distributed Bragg Reflectors (DBRs) are used to achieve this. Today, epitaxially-grown semiconductor DBRs are used, however these have low refractive index contrast, ...
... To improve the performance of VCSELs, mirrors with less optical loss can be used. VCSELs require mirrors with > 99 % reflectance, and Distributed Bragg Reflectors (DBRs) are used to achieve this. Today, epitaxially-grown semiconductor DBRs are used, however these have low refractive index contrast, ...
Development and Application of Time
... of a thin metal film with permittivity εm and thickness q, and a semi-infinite dielectric film with a refractive index nd (nd < np), as shown in Figure 1(a). When a light wave propagating in the prism is made incident on the metal film, a part of the light is reflected back into the prism and the ot ...
... of a thin metal film with permittivity εm and thickness q, and a semi-infinite dielectric film with a refractive index nd (nd < np), as shown in Figure 1(a). When a light wave propagating in the prism is made incident on the metal film, a part of the light is reflected back into the prism and the ot ...