Strongly interacting systems in AMO physics
... Hall Effect. At the same time, tremendous developments have been made in manipulating the interaction between light and matter. These advances have paved the way to explore the strongly interacting many-body physics in new regimes. This thesis explores two novel avenues to study strongly interacting ...
... Hall Effect. At the same time, tremendous developments have been made in manipulating the interaction between light and matter. These advances have paved the way to explore the strongly interacting many-body physics in new regimes. This thesis explores two novel avenues to study strongly interacting ...
Stable higher-charge discrete vortices in hexagonal optical lattices
... similar findings for Bessel lattices 关11兴. We verify this finding by demonstrating numerically the generation of a doublecharge vortex with realistic experimental parameters. It is particularly important to highlight that, although our results will be given with a view toward applications in photore ...
... similar findings for Bessel lattices 关11兴. We verify this finding by demonstrating numerically the generation of a doublecharge vortex with realistic experimental parameters. It is particularly important to highlight that, although our results will be given with a view toward applications in photore ...
Evaluation of the scintillation loss for optical
... in our case will be referred to as the power scintillation index 2P. A gamma-gamma variable normalized to its mean is characterized by two parameters ␣ and  共refer to the appendix兲. We use hereafter the power scintillation index 2P and the parameters ␣ and  to quantify scintillation. Their value ...
... in our case will be referred to as the power scintillation index 2P. A gamma-gamma variable normalized to its mean is characterized by two parameters ␣ and  共refer to the appendix兲. We use hereafter the power scintillation index 2P and the parameters ␣ and  to quantify scintillation. Their value ...
PDF - Photonics Research Group
... The ever-growing demand in data transport networks has promoted the development of highdensity high-speed photonic integrated circuits [1]. Recently photonic membrane technologies, like the InP-Membrane-on-Silicon (IMOS) platform [2], attract significant attention. Thanks to the high refractive inde ...
... The ever-growing demand in data transport networks has promoted the development of highdensity high-speed photonic integrated circuits [1]. Recently photonic membrane technologies, like the InP-Membrane-on-Silicon (IMOS) platform [2], attract significant attention. Thanks to the high refractive inde ...
Get PDF - OSA Publishing
... Photonic band-gap materials [1] – artificial periodic structures fabricated in a dielectric medium with a high refractive index contrast – offer new possibilities for the control and manipulation of coherent light waves. Diffraction management, localization, and controlled steering of light in perio ...
... Photonic band-gap materials [1] – artificial periodic structures fabricated in a dielectric medium with a high refractive index contrast – offer new possibilities for the control and manipulation of coherent light waves. Diffraction management, localization, and controlled steering of light in perio ...
Real and Imaginary Properties of Epsilon-Near
... waveguide whose core is made of a d ¼ 500 nm dielectric plate of SiO2 , surrounded by two semi-infinite ENZ slabs. These are made of ITO at λ ¼ 1.55 μm, where ε ¼ 0. þ i0.57. In Fig. 3(a), the intensity of the symmetric mode propagating in such an ENZ-I-ENZ waveguide is displayed as a function of th ...
... waveguide whose core is made of a d ¼ 500 nm dielectric plate of SiO2 , surrounded by two semi-infinite ENZ slabs. These are made of ITO at λ ¼ 1.55 μm, where ε ¼ 0. þ i0.57. In Fig. 3(a), the intensity of the symmetric mode propagating in such an ENZ-I-ENZ waveguide is displayed as a function of th ...
THE VARIATION O F .THE STRESS OPTICAL COEFFICIENT WITH
... Babcock (1968, 1969) demonstrated that certain physical properties vary linearly in primary phase fields and so can be accurately predicted by computer if the composition of the glass is known. ...
... Babcock (1968, 1969) demonstrated that certain physical properties vary linearly in primary phase fields and so can be accurately predicted by computer if the composition of the glass is known. ...
Soliton Radiation Beat Analysis of Optical Pulses Generated from
... We propose a fibre-based approach for generation of optical frequency combs (OFC) with the aim of calibration of astronomical spectrographs in the low and medium-resolution range. This approach includes two steps: in the first step, an appropriate state of optical pulses is generated and subsequentl ...
... We propose a fibre-based approach for generation of optical frequency combs (OFC) with the aim of calibration of astronomical spectrographs in the low and medium-resolution range. This approach includes two steps: in the first step, an appropriate state of optical pulses is generated and subsequentl ...
1 Introduction - Stony Brook Laser Teaching Center
... such as microfluidic systems, where precisely controlled circulating particles can mix and pump small amounts of liquid, or micromachines, where rotating particles can be used as actuators or generators of kinetic energy [4]. The purpose of the current research was to create an optical vortex beam s ...
... such as microfluidic systems, where precisely controlled circulating particles can mix and pump small amounts of liquid, or micromachines, where rotating particles can be used as actuators or generators of kinetic energy [4]. The purpose of the current research was to create an optical vortex beam s ...
Effect of optical basicity and energy transfer on near
... be occurred under 808nm excitation. Accompany with the increasing in optical basicity, all of the NIR luminescence intensity decreased. According to our previous work[16], under 690nm excitation, the NIR emission of Bi ion appeared two emission band around 1180 (ascribed in Bi0 ion) and 1300 nm (asc ...
... be occurred under 808nm excitation. Accompany with the increasing in optical basicity, all of the NIR luminescence intensity decreased. According to our previous work[16], under 690nm excitation, the NIR emission of Bi ion appeared two emission band around 1180 (ascribed in Bi0 ion) and 1300 nm (asc ...
- City Research Online
... index for the quasi-TM mode with the bending radius is shown in Fig.2. In this region, two distinct modes can easily be identified (their field profiles are shown later on). The solid line represents the first, Hx1 eigenmode, with a higher effective index and that of the second eigenmode, Hx2, show ...
... index for the quasi-TM mode with the bending radius is shown in Fig.2. In this region, two distinct modes can easily be identified (their field profiles are shown later on). The solid line represents the first, Hx1 eigenmode, with a higher effective index and that of the second eigenmode, Hx2, show ...
l - band variable gain amplifier with erbium doped fiber
... latest method to increase the network of the system and increase the Gain of the amplifiers. To propose EDFAs with the optical amplifier communication network system. We have to modify EDFAs with WDM technology with the using switches provide improved gain. The EDFA employs by using the SWs and VOAs ...
... latest method to increase the network of the system and increase the Gain of the amplifiers. To propose EDFAs with the optical amplifier communication network system. We have to modify EDFAs with WDM technology with the using switches provide improved gain. The EDFA employs by using the SWs and VOAs ...
Technical Digest Post-Deadline Papers
... optical pickup is shown in Fig. 1. A focusing lens, a grating, and a reflector are attached in the return path from a multilayer disc to a normal pickup. The reflection from the multi-layer disc including the stray light is focused on to the reflector situated at the focal position of the focusing l ...
... optical pickup is shown in Fig. 1. A focusing lens, a grating, and a reflector are attached in the return path from a multilayer disc to a normal pickup. The reflection from the multi-layer disc including the stray light is focused on to the reflector situated at the focal position of the focusing l ...
Confocal Microscopy - Emory Physics
... along the optical axis are used to create the 3D reconstruction. Software can combine the 2D images to create a 3D rendition. Representing 3D information in a meaningful way out of 2D data is nontrivial, and a number of different schemes have been developed. Fig. 6 shows a 3D reconstruction, from sl ...
... along the optical axis are used to create the 3D reconstruction. Software can combine the 2D images to create a 3D rendition. Representing 3D information in a meaningful way out of 2D data is nontrivial, and a number of different schemes have been developed. Fig. 6 shows a 3D reconstruction, from sl ...
Light Propagation with Phase Discontinuities
... scattered light from a straight rod antenna made of a perfect electric conductor (20). The vertical dashed line indicates the first-order dipolar resonance of the antenna. (B) A V-antenna supports symmetric and antisymmetric modes, which are excited, respectively, by components of the incident field ...
... scattered light from a straight rod antenna made of a perfect electric conductor (20). The vertical dashed line indicates the first-order dipolar resonance of the antenna. (B) A V-antenna supports symmetric and antisymmetric modes, which are excited, respectively, by components of the incident field ...
Phase-conjugated twin waves for communication
... are also shown for nearly linear transmission (Fig. 2c) and for nonlinear transmission (Fig. 2d). The reduction in the nonlinear distortion-induced signal variance (measured after removing the linear noise variance resulting from digitization noise and ASE noise) is even more pronounced, achieving o ...
... are also shown for nearly linear transmission (Fig. 2c) and for nonlinear transmission (Fig. 2d). The reduction in the nonlinear distortion-induced signal variance (measured after removing the linear noise variance resulting from digitization noise and ASE noise) is even more pronounced, achieving o ...
Two electric field Monte Carlo models of coherent backscattering of
... where θ is the polar scattering angle (θ ∈ 0; π) and g is the R 1 anisotropy factor, defined as the average hcos θi −1 cos θF HG cos θd cos θ for any given phase function g ∈ −1; 1. The photon packet continues to travel through the medium according to Eqs. (3) and (4) until it is either fu ...
... where θ is the polar scattering angle (θ ∈ 0; π) and g is the R 1 anisotropy factor, defined as the average hcos θi −1 cos θF HG cos θd cos θ for any given phase function g ∈ −1; 1. The photon packet continues to travel through the medium according to Eqs. (3) and (4) until it is either fu ...
Longitudinal polarization periodicity of unpolarized light passing
... Here, d = d1 + d2 is the total thickness of the device, k is the vacuum wave number, ko is the ordinary wave number and koe is the wave number corresponding to the oe extraordinary wave. This wave number, as well as the angles βoe and γoe , can be calculated by repeatedly applying the Snell law, tog ...
... Here, d = d1 + d2 is the total thickness of the device, k is the vacuum wave number, ko is the ordinary wave number and koe is the wave number corresponding to the oe extraordinary wave. This wave number, as well as the angles βoe and γoe , can be calculated by repeatedly applying the Snell law, tog ...
Light Microscopy
... “Confocal microscopy,” and “Recent microscopy techniques.” Wide-field microscopy relates to the ordinary, classic microscope. The name derives from the fact that the entire field of view in the microscope is uniformly illuminated, and can be viewed through eyepieces or photographed using a camera. I ...
... “Confocal microscopy,” and “Recent microscopy techniques.” Wide-field microscopy relates to the ordinary, classic microscope. The name derives from the fact that the entire field of view in the microscope is uniformly illuminated, and can be viewed through eyepieces or photographed using a camera. I ...