Biswas a. opt quant electron 2003 35:979

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WebMar 7, 2024 · [33-35] PPLN has been used in bulk [18, 19] and thin-film [3, 20-22] platforms in the past. Most recently, SHG with record-high efficiency of 4,600 % W − 1 cm − 2 has been demonstrated in thin-film PPLN on Si, with a device length of 0.6 mm. [ 28 ] The devices as mentioned by Rao et al. [ 28 ] were so efficient that third-harmonic ... WebJan 20, 2024 · Here, \(\alpha \left( { = 4\pi k/\lambda } \right)\) refers to bulk absorption coefficient of the fluid at wavelength k of light source used and k denotes the propagation vector. Here, θ denotes angle at which the ray strikes the loss less core and lossy cladding interface within the optical fiber under consideration. Likewise, \(\theta_{c}\) stands for …

Theory of optical couplers SpringerLink

WebJournal Abbreviation: OPT QUANT ELECTRON Journal ISSN: 0306-8919. About Optical and Quantum Electronics. Optical and Quantum Electronics provides an international forum for the publication of original research papers, tutorial reviews and letters in such fields as optical physics, optical engineering and optoelectronics. Special issues are ... WebThis site uses cookies. By continuing to use this site you agree to our use of cookies. To find out more, see our Privacy and Cookies policy. Close this notification nothing weird

Optical solitons and single traveling wave solutions of Biswas …

WebA near zero-dispersion regime, fundamental soliton with third-order dispersion is considered. There are three different waves radiated from the soliton. We find a threshold condition for the radiated waves. Below the threshold condition a stable soliton exists; an approximate soliton solution is obtained. WebZ. Xiong, Z. G. G. Li, N. Moore, W. L. Huang and G. C. Lim, “Detailed Investigation of Thermal Effects in Lon gitudinally Diode-Pumped NdYVO4 Lasers,” IEEE ... WebJun 23, 2024 · In this study, the Biswas–Arshed equation (BAE) is handled with the beta time derivative. ... [32,33,34,35,36,37]. The outline of this paper is as follows: An … how to set up tips on twitch

Matrix analysis of microring coupled-resonator optical waveguides

Polarization rotation-based all-optical AND gate using single ...

Webof Second-Harmonic Generation," J. Opt. Soc. Amer. B 11, 2206-2215 (1994). 3. R. Trebino and D. J. Kane, "Using Phase Retrieval to Measure the Intensity and Phase of Ultrashort … WebApr 20, 2024 · Semiconductor optical amplifier-based polarization rotation is utilized in designing all-optical AND gate at 100 Gbps. The AND gate shows high extinction ratio (ER ∼ 15 dB), contrast ratio (CR ∼ 18 dB) and quality factor (Q-factor ∼ 16 dB). The effect of the amplified spontaneous emission noise on the performances is also investigated. The … nothing who caresWebElsayed M.E. Zayed, Mohamed E.M. Alngar, Anjan Biswas, Yakup Yıldırım and Mehmet Ekici et al. 1 Dec 2024 Optik, Vol. 247 Cubic–quartic solitons in couplers with optical … nothing we can do says only country

"WebA. Biswas, Opt. Quant. Electron. 35(10) (2003) 979. ISI, Google Scholar; 48. Y. Kodama and A. Hasegawa, IEEE J. Quantum Electron. 23(5) (1987) 510. ISI, ADS, Google … " - Biswas a. opt quant electron 2003 35:979

Biswas a. opt quant electron 2003 35:979

Low‐Harmonic Generation in Cascaded Thin‐Film Lithium Niobate ...

WebNov 1, 2024 · In Eq. (), the constants a, b, c and n > 0 are real valued constants, where n represents the power law nonlinearity parameter, and hence the term dual-power law nonlinearity, The dependent variable u represents the wave profile, while x and y are the spatial variables and t is the temporal variable.Here in (), the first terms is the evolution … WebA three-dimensional, metallic photonic crystal is realized and its absorption measured at infrared wavelengths. The metallic absorption rate is found to be suppressed in the photonic bandgap regime (λ∼8–20 μm). On the other hand, order-of-magnitude absorption enhancement is observed at the photonic band edge (λ∼5.8 μm). The enhancement is …

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WebBiswas A. Optical solitons: quasi-stationarity versus Lie transform. Opt Quantum Electron. 2003;35: 979 – 998. , [Web of Science ®], [Google Scholar] Eslami M, Rezazadeh H, Rezazadeh M, et al. Exact solutions to the space–time fractional Schrödinger–Hirota equation and the space–time modified KDV–zakharov–Kuznetsov equation. Opt ... WebSep 26, 2011 · The enhanced preionisation efficiency of a mutually coupled parallel spark preioniser has been exploited to achieve switchless operation of a transversely excited atmosphere (TEA) CO 2 laser in the conventional transverse gas flow configuration. This made the laser more compatible to repetitive operation and the satisfactory performance …

WebMay 27, 2024 · The impact score (IS) 2024 of Optical and Quantum Electronics is 2.89, which is computed in 2024 as per its definition.Optical and Quantum Electronics IS is increased by a factor of 0.71 and approximate percentage change is 32.57% when compared to preceding year 2024, which shows a rising trend. The impact score (IS), … WebIn this paper, some new traveling wave solutions to the resonant nonlinear Schrödinger’s equation (R-NLSE) with time-dependent coefficients are constructed. The well-known auxiliary equation method...

WebThe study focuses on the use of a direct algebraic approach to the analysis of the Triki–Biswas (TB) model. This model addresses the distribution of ultrashort pulses in optical fiber in the presence of non-Kerr dispersion concept and group velocity dispersion. WebAug 1, 2003 · A finite difference time domain (FDTD) study of two-dimensional photonic crystals containing nonlinear materials is presented in this paper. An appropriate Z …

WebJul 18, 2024 · A. Biswas, Opt. Quantum Electron. 35, 979 (2003) Article Google Scholar A. Biswas, Opt. Commun. 239, 461 (2004) Article ADS Google Scholar A. Biswas, A. Jawad, W. Manrakhan, A.K. Sarma, K.R. Khan, Opt. Laser Technol. 44, 2265 (2012) Article ADS Google Scholar

WebWe use the coupling matrix formalism to investigate continuous-wave and pulse propagation through microring coupled-resonator optical waveguides (CROWs). The dispersion relation agrees with that derived using the tight-binding model in the limit of weak inter-resonator coupling. We obtain an analytical expression for pulse propagation through a semi … nothing westoverWebApr 15, 2008 · The laser output as a function of the operating voltage is depicted in Fig. 5.The energy that could be extracted from this system for a gas mixture of CO 2:N 2:He … how to set up tips on streamlabsWebMay 14, 2024 · The development of cost-effective and high-performance electrocatalysts for water oxidation has attracted intense research interest. It was reported recently that the … how to set up tiscali email in outlookWebSep 21, 2024 · In this work, we present new two-mode extension to the coupled KdV–Schrodinger equations. This new model arises in many applications in the field of optics, communications and other engineering sciences. It describes the propagation of symmetric bidirectional solitary-waves and their interaction is dependent on a phase … nothing white diet menuWebA finite difference time domain (FDTD) study of two-dimensional photonic crystals containing nonlinear materials is presented in this paper. An appropriate Z-transform oriented formulation of the FDTD method for the simulation of third-order nonlinear Kerr- and Raman-type media is analyzed and applied to model nonlinear photonic crystal waveguide … how to set up tips on twitch streamelementsWebSep 17, 2013 · [1] Svelto O 1974 Self-focusing, self-trapping, and self-phase modulation of laser beams Prog. Opt. 12 1–51 Crossref Google Scholar [2] Marburger J H 1975 Self … nothing whitney houston letraWebThe propagation of solitons through optical couplers is studied here in this paper. Both the twin-core couplers as well as the multiple-core couplers are considered here in this … nothing will be hidden kjv