Relevant bibliographies by topics / GAUSSIAN GAIN

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers

Academic literature on the topic 'GAUSSIAN GAIN'

Author: Grafiati
Published: 11 September 2023
Last updated: 31 July 2025

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Journal articles on the topic "GAUSSIAN GAIN"

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Hartman, Eric, and James D. Keeler. "Predicting the Future: Advantages of Semilocal Units." Neural Computation 3, no. 4 (1991): 566–78. http://dx.doi.org/10.1162/neco.1991.3.4.566.

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In investigating gaussian radial basis function (RBF) networks for their ability to model nonlinear time series, we have found that while RBF networks are much faster than standard sigmoid unit backpropagation for low-dimensional problems, their advantages diminish in high-dimensional input spaces. This is particularly troublesome if the input space contains irrelevant variables. We suggest that this limitation is due to the localized nature of RBFs. To gain the advantages of the highly nonlocal sigmoids and the speed advantages of RBFs, we propose a particular class of semilocal activation fu
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Iparraguirre, I., and T. del Río Gaztelurrutia. "Analytic solutions for Gaussian gain profile resonators." Optics Communications 255, no. 4-6 (2005): 241–47. http://dx.doi.org/10.1016/j.optcom.2005.06.020.

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Holevo, A. S. "Gaussian classical-quantum channels: Gain from entanglement-assistance." Problems of Information Transmission 50, no. 1 (2014): 1–14. http://dx.doi.org/10.1134/s0032946014010013.

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Pyatakhin, M. V. "Gaussian beams in media with transverse gain inhomogeneity." Journal of Russian Laser Research 18, no. 5 (1997): 445–63. http://dx.doi.org/10.1007/bf02559669.

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Chang, R. J. "Optimal Linear Feedback Control for a Class of Nonlinear Nonquadratic Non-Gaussian Problems." Journal of Dynamic Systems, Measurement, and Control 113, no. 4 (1991): 568–74. http://dx.doi.org/10.1115/1.2896459.

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An optimal linear feedback controller designed for a class of nonlinear stochastic systems with nonquadratic performance criteria by a non-Gaussian approach is presented. The non-Gaussian method is developed through expressing the unknown stationary output density function as a weighted sum of the Gaussian densities with undetermined parameters. With the aid of a Gaussian-sum density, the optimal feedback gain for a control system with complete state information is derived. By assuming that the separation principle is valid for the class of stochastic systems, a nonlinear precomputed-gain filt
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Jirauschek, Christian, and Franz X. Kärtner. "Gaussian pulse dynamics in gain media with Kerr nonlinearity." Journal of the Optical Society of America B 23, no. 9 (2006): 1776. http://dx.doi.org/10.1364/josab.23.001776.

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Ibison, M. C., and D. C. Hanna. "Analysis of Raman gain for focussed Gaussian pump beams." Applied Physics B Photophysics and Laser Chemistry 45, no. 1 (1988): 37–44. http://dx.doi.org/10.1007/bf00692339.

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Molnár, Etele, and Dan Stutman. "Direct Laser-Driven Electron Acceleration and Energy Gain in Helical Beams." Laser and Particle Beams 2021 (May 31, 2021): 1–13. http://dx.doi.org/10.1155/2021/6645668.

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A detailed study of direct laser-driven electron acceleration in paraxial Laguerre–Gaussian modes corresponding to helical beams LG 0 m with azimuthal modes m = 1,2,3,4,5 is presented. Due to the difference between the ponderomotive force of the fundamental Gaussian beam LG 00 and helical beams LG 0 m , we found that the optimal beam waist leading to the most energetic electrons at full width at half maximum is more than twice smaller for the latter and corresponds to a few wavelengths Δ w 0 = 6,11,19 λ 0 for laser powers of P 0 = 0.1 , 1,10 PW. We also found that, for azimuthal modes m ≥ 3 ,
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Maes, Carl F., and Ewan M. Wright. "Mode properties of an external-cavity laser with Gaussian gain." Optics Letters 29, no. 3 (2004): 229. http://dx.doi.org/10.1364/ol.29.000229.

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Filippov, Sergey, and Alena Termanova. "Superior Resilience of Non-Gaussian Entanglement against Local Gaussian Noises." Entropy 25, no. 1 (2022): 75. http://dx.doi.org/10.3390/e25010075.

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Entanglement distribution task encounters a problem of how the initial entangled state should be prepared in order to remain entangled the longest possible time when subjected to local noises. In the realm of continuous-variable states and local Gaussian channels it is tempting to assume that the optimal initial state with the most robust entanglement is Gaussian too; however, this is not the case. Here we prove that specific non-Gaussian two-mode states remain entangled under the effect of deterministic local attenuation or amplification (Gaussian channels with the attenuation factor/power ga
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Dissertations / Theses on the topic "GAUSSIAN GAIN"

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Maes, Carl F. "Transverse mode properties of lasers with Gaussian gain." Diss., The University of Arizona, 2003. http://hdl.handle.net/10150/289894.

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The modes and beam characteristics of a Gaussian gain laser resonator are analyzed. Such a gain is typically associated with an end pumped solid state laser. The beam propagation method is used to find the eigenmodes. The eigenmodes are non Gaussian in appearance and differ greatly from the modes of the same cavity with a quadratic gain. It is found that the cavity geometry strongly influences mode formation around degenerate cavity geometries throughout a broad range of operational parameters. The beam propagation method is used to evolve the field through the resonator, resulting in computat
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Orndorff, Josh. "Amplified Total Internal Reflection at the Surface of Gain Medium." University of Toledo / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1365156891.

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Sun, Yifan. "Theory of mode-locked lasers based on non-conventional cavity modes." Thesis, université Paris-Saclay, 2021. http://www.theses.fr/2021UPASP003.

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Cette thèse de doctorat porte principalement sur la dynamique et la robustesse d’un nouveau concept de verrouillage de mode dans les nanolasers semi-conducteurs ultracompacts. Un tel nanolaser présente des modes ermites-gaussiens créés par une cavité photonique harmonique pour confiner la lumière. Cela permet de mapper la cavité optique en oscillateur harmonique de mécanique quantique, avec des fréquences propres régulièrement espacées, une condition essentielle pour le verrouillage de mode. La période de verrouillage de mode est contrôlée par la conception du potentiel photonique, et non par
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Bezerra, Rufino Ferreira Paiva Eduardo. "Wind Velocity Estimation for Wind Farms." Electronic Thesis or Diss., Université Paris sciences et lettres, 2023. http://www.theses.fr/2023UPSLM046.

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Cette thèse propose des algorithmes pour estimer la vitesse et la direction du vent pour des éoliennes et des parcs éoliens.Tout d'abord, nous proposons des méthodes basées sur les données pour estimer la vitesse effective du rotor (REWS) sans nécessiter la connaissance de certains paramètres physiques de l'éolienne, qui pourraient être inconnus de l'opérateur. Nous fournissons deux méthodes basées sur les données, l'une basée sur la régression par processus gaussien et l'autre combinant la régression par processus gaussien avec un observateur grand gain.Ensuite, en nous basant sur cette estim
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Jaskowak, Daniel Joseph. "Detecting Transient Changes in Gait Using Fractal Scaling of Gait Variability in Conjunction with Gaussian Continuous Wavelet Transform." Thesis, Virginia Tech, 2019. http://hdl.handle.net/10919/87393.

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Accelerometer data can be analyzed using a variety of methods which are effective in the clinical setting. Time-series analysis is used to analyze spatiotemporal variables in various populations. More recently, investigators have focused on gait complexity and the structure of spatiotemporal variations during walking and running. This study evaluated the use of time-series analyses to determine gait parameters during running. Subjects were college-age female soccer players. Accelerometer data were collected using GPS-embedded trunk-mounted accelerometers. Customized Matlab® programs were
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Saad, Ali. "Detection of Freezing of Gait in Parkinson's disease." Thesis, Le Havre, 2016. http://www.theses.fr/2016LEHA0029/document.

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Le risque de chute provoqué par le phénomène épisodique de ‘Freeze of Gait’ (FoG) est un symptôme commun de la maladie de Parkinson. Cette étude concerne la détection et le diagnostic des épisodes de FoG à l'aide d'un prototype multi-capteurs. La première contribution est l'introduction de nouveaux capteurs (télémètres et goniomètres) dans le dispositif de mesure pour la détection des épisodes de FoG. Nous montrons que l'information supplémentaire obtenue avec ces capteurs améliore les performances de la détection. La seconde contribution met œuvre un algorithme de détection basé sur des résea
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Narozny, Michel. "Analyse en composantes indépendantes et compression de données." Paris 11, 2005. http://www.theses.fr/2005PA112268.

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Dans cette thèse nous nous intéressons à l'analyse en composantes indépendantes (ACI) lorsqu'elle est utilisée en compression de données. Nous montrons d'abord que tes transformations d'ACI sont moins performantes que la transformée de Karhunen-Loève (TKL) en codage d'images en niveaux de gris et d'un signal musical, mais plus performantes que la TKL sur certains signaux synthétiques. Dans le cas d'un codage à haut et moyen débits (respectivement bas débit), le débit de compression est obtenu en calculant l'entropie d'ordre 1 (respectivement d'ordre 2,4 et 9) des coefficients transformés. La m
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Rönnby, Karl. "Quantum Chemical Feasibility Study of Methylamines as Nitrogen Precursors in Chemical Vapor Deposition." Thesis, Linköpings universitet, Kemi, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-132812.

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The possibility of using methylamines instead of ammonia as a nitrogen precursor for the CVD of nitrides is studied using quantum chemical computations of reaction energies: reaction electronic energy (Δ𝑟𝐸𝑒𝑙𝑒𝑐) reaction enthalpy (Δ𝑟𝐻) and reaction free energy (Δ𝑟𝐺). The reaction energies were calculated for three types of reactions: Uni- and bimolecular decomposition to more reactive nitrogen species, adduct forming with trimethylgallium (TMG) and trimethylaluminum (TMA) followed by a release of methane or ethane and surface adsorption to gallium nitride for both the unreacted ammonia or methy
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SHARMA, MONIKA. "AUTOMATED TEXTURE DEFECT DETECTION USING THE NON-EXTENSIVE ENTROPY WITH GAUSSIAN GAIN." Thesis, 2016. http://dspace.dtu.ac.in:8080/jspui/handle/repository/14881.

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Inefficient processes in industries can cost a lot of time, money and customer satisfaction. Quality assurance is a very important aspect for industries. As a result, to improve their processes and become more efficient at the global level, they have started to automate their certain tasks for which humans were generally considered to perform them. And one such popular task is Industrial Inspection . As a result, intelligent visual inspection systems are developed to ensure high quality of products in production lines. Advancement in image processing and computer vision techniques has led to t
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Kouh, Minjoon, and Tomaso Poggio. "A general mechanism for tuning: Gain control circuits and synapses underlie tuning of cortical neurons." 2004. http://hdl.handle.net/1721.1/30512.

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Tuning to an optimal stimulus is a widespread property of neurons in cortex. We propose that such tuning is a consequence of normalization or gain control circuits. We also present a biologically plausible neural circuitry of tuning.
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Book chapters on the topic "GAUSSIAN GAIN"

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Tevar, Niraj, Vedvyas Dwivedi, and Prarthan Mehta. "Multi-object Optimization of Corrugated Horn Antenna with Gaussian Profile Using Genetic Algorithm with High Gain for W Band." In Proceedings of the 2nd International Conference on Recent Trends in Machine Learning, IoT, Smart Cities and Applications. Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-6407-6_62.

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Álvarez, Lorena, Enrique Alexandre, Cosme Llerena, Roberto Gil-Pita, and Lucas Cuadra. "Speech Enhancement in Noisy Environments in Hearing Aids Driven by a Tailored Gain Function Based on a Gaussian Mixture Model." In Artificial Intelligence and Soft Computing. Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-38658-9_45.

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Zymla, Mark-Matthias, Raphael Buchmüller, Miriam Butt, and Daniel Keim. "Deciphering Personal Argument Styles – A Comprehensive Approach to Analyzing Linguistic Properties of Argument Preferences." In Robust Argumentation Machines. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-63536-6_18.

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AbstractIn this paper, we introduce an application for exploring the effect of linguistic features on personalized argument preferences. These individual preferences are derived by measuring the impact of linguistic features on pairwise comparisons between arguments. The insights derived from this are, in turn, useful for studies of argument quality. To conduct this research, we have developed a new pipeline that covers three major components: data collection, argument comparison labeling, and data exploration, incorporating linguistic annotations of arguments and preference data. The first co
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Tilmanne, Joëlle, and Thierry Dutoit. "Expressive Gait Synthesis Using PCA and Gaussian Modeling." In Motion in Games. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-16958-8_34.

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Zhang, Yuan, and Shexiang Ma. "Power Allocation for Cooperative Communication of Gaussian Channel Gains." In Lecture Notes in Electrical Engineering. Springer London, 2012. http://dx.doi.org/10.1007/978-1-4471-2386-6_189.

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Castro, Pablo A. D., and Fernando J. Von Zuben. "GAIS: A Gaussian Artificial Immune System for Continuous Optimization." In Lecture Notes in Computer Science. Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-14547-6_14.

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Long, Yi, Zhi-jiang Du, Wei Dong, and Wei-dong Wang. "Human Gait Trajectory Learning Using Online Gaussian Process for Assistive Lower Limb Exoskeleton." In Wearable Sensors and Robots. Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-2404-7_14.

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Bortoletto, Roberto, Stefano Michieletto, Enrico Pagello, and Davide Piovesan. "Human Muscle-Tendon Stiffness Estimation During Normal Gait Cycle Based on Gaussian Mixture Model." In Intelligent Autonomous Systems 13. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-08338-4_86.

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Bai Yu-Long, Chang Ming-heng, Xu Bao-xiong, and Ma Yong-jie. "Application of Fuzzy Control to Observational Error Covariance Matrices for Data Assimilation." In Frontiers in Artificial Intelligence and Applications. IOS Press, 2018. https://doi.org/10.3233/978-1-61499-927-0-553.

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This article reviews the characteristics of two common localization methods in ensemble Kalman filter (EnKF) systems: covariance localization (CL) and local analysis (LA). To obtain better assimilation results, a new data assimilation system coupled with fuzzy control algorithms is proposed, named CF (covariance fuzzy) and FA (fuzzy analysis). Motivated by fuzzy control concepts that have been developed in the control engineering field for years, the proposed methods improve the normal localization method which behaves like a Gaussian function but reaches zero at finite radius. To explore the
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Chen, Yuanyuan, Xiuqin Ma, Hongwu Qin, and Yibo Wang. "A Novel Three-Way MAGDM Model Under Q-Rung Orthopair Hesitant Fuzzy Environment." In Frontiers in Artificial Intelligence and Applications. IOS Press, 2024. https://doi.org/10.3233/faia241401.

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Q-rung orthopair hesitant fuzzy set (q-ROHFS) is a powerful instrument for addressing uncertainty problems. Nevertheless, the classification methods of three-way multi-attribute group decision-making (TWD-MAGDM) under this new model have been seldom researched, and the current TWD-MAGDM method in a hesitant fuzzy environment fails to consider the psychological behavior and fuzzy correlation of decision-maker, resulting in not enough distinction among classified objects. To resolve this issue, we present a novel TWD-MAGDM classification model for a q-rung orthopair hesitant fuzzy (q-ROHF) envir
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Conference papers on the topic "GAUSSIAN GAIN"

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Reddy, G. Pandu Ranga, Bandi Mahalakshmi, Mangali Yella Pushpavathi, and Battini Sravani. "Gaussian Process Regression-Driven SOC Estimation for High-Gain DC-DC Converters in EV Applications." In 2025 International Conference on Visual Analytics and Data Visualization (ICVADV). IEEE, 2025. https://doi.org/10.1109/icvadv63329.2025.10961941.

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Tuan, Pi-Hui, Shu-Cheng Liu, and Bo-Xiang Peng. "Characterizing high-peak-power vector structured pulses by a tight-focusing pumped Nd:YAG/Cr4+:YAG laser." In Advanced Solid State Lasers. Optica Publishing Group, 2024. https://doi.org/10.1364/assl.2024.jw2a.34.

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Structured pulses with morphologies as radial-order Laguerre-Gaussian beams and peak power higher than 1.1 kW are generated by a tight-focusing pumped Nd:YAG/Cr4+:YAG laser. By leveraging the gain competition between the principal polarization bases resulted from the thermal stress inside the isotropic gain crystal, the high-order structured pulses are found to reveal inhomogeneous polarized states with polarization singularities. Moreover, obvious polarization switching in the temporal domain is intriguingly observed under the significant coupling between the orthogonal polarization bases.
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Sheng, Quan, Shijie Fu, Wei Shi, Jianquan Yao, Yuanyuan Ma, and Takashige Omatsu. "High-order Laguerre- and Hermit-Gaussian laser generated from laser cavity incorporating aberrated cat-eye optics." In JSAP-Optica Joint Symposia. Optica Publishing Group, 2024. https://doi.org/10.1364/jsapo.2024.19p_c43_5.

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By introducing mode-dependent laser gain and loss, structured laser field in eigen cavity modes can be generated directly from a laser [1]. Here we present the high-order Laguerre-Gaussian (LG) and Hermit-Gaussian (HG) mode laser output of a Nd:YVO4 laser cavity incorporating cat-eye optics. The aberration of the cat-eye optics, including the intrinsic spherical aberration (SA) of the spherical lens and the artificially introduced astigmatism via misaligning the cavity, enabled the modal discrimination for high-order mode output. The angular indices of the LG mode laser output could be extende
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Wang, Xishuo, Kai Lv, Xiaolong Pan, Xia Sheng, Qi Zhang, and Xiangjun Xin. "Impact of Super-Gaussian Distribution on Shaping Gain of Probabilistic Shaping 64QAM in Turbulence-Induced Coherent Free-Space Optical Communication Systems." In 2024 Asia Communications and Photonics Conference (ACP) and International Conference on Information Photonics and Optical Communications (IPOC). IEEE, 2024. https://doi.org/10.1109/acp/ipoc63121.2024.10809965.

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Vijayalakshmi, P. R., and R. Rajalakshmi. "Inhibition of Mild Steel Corrosion Using Aqueous Extract of COcos Nucifera L. Peduncle in Acidic Solutions and Their Adsorption Characteristics." In CORROSION 2013. NACE International, 2013. https://doi.org/10.5006/c2013-02303.

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Abstract Cocos nucifera L. peduncle (CNP) extract, obtained from destructive distillation, as a possible source of green inhibitor, for the corrosion of mild steel in 1 M HCl was evaluated using mass loss method, potentiodynamic polarization technique, and electrochemical impedance spectroscopy (EIS). The inhibition efficiency was found to change with variation in concentration of the inhibitor, time of immersion, and temperature. The adsorption of the inhibitor molecule onto the metal surface was found to obey El-Awady kinetic thermodynamic and Frumkin adsorption isotherm. The activation ener
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Rusu, Corneliu, and Lacrimioara Grama. "Gain-phase relationships evaluation by Gaussian quadrature." In 2008 International Conference on Signals and Electronic Systems. IEEE, 2008. http://dx.doi.org/10.1109/icses.2008.4673347.

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La Porta, A., and R. E. Slusher. "High-gain spatial distortion limits for squeezing and quantum measurement." In OSA Annual Meeting. Optica Publishing Group, 1990. http://dx.doi.org/10.1364/oam.1990.fbb1.

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The single-pass parametric downconver- sion amplifier is a simple optical arrangement that is useful for squeezed-light noise reduction and quantum nondemolition measurement.1 This device is pumped by a beam with a Gaussian spatial mode profile and acts on an input mode with a corresponding spatial profile. High parametric gain is required to achieve large squeezed noise reduction or accurate quantum measurement of a quadrature component of an input field. At large gains (>3 dB) the spatial variation of the pump field causes the parametrically amplified and deamplified quadrature field comp
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Lin, Fuchun, and Frederique Oggier. "Secrecy gain of Gaussian wiretap codes from unimodular lattices." In 2011 IEEE Information Theory Workshop (ITW). IEEE, 2011. http://dx.doi.org/10.1109/itw.2011.6089529.

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Fujinami, Tesshu, Junya Yamauchi, Marco Omainska, and Masayuki Fujita. "Gaussian Process-based Visual Pursuit Control with Automatic Gain Tuning." In 2022 IEEE Conference on Control Technology and Applications (CCTA). IEEE, 2022. http://dx.doi.org/10.1109/ccta49430.2022.9966033.

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Drühl, Kai J. "Solutions of the Raman wave equation for focused pump beams." In OSA Annual Meeting. Optica Publishing Group, 1985. http://dx.doi.org/10.1364/oam.1985.tua7.

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We solve the wave equation for stimulated Raman and Brillouin scattering from Gaussian pump beams by a transformation to a system of coexpanding and contracting coordinates in which the pump beam has constant radius. The resulting equation has a quadratic potential term and is equivalent to the Schrödinger equation for a harmonic oscillator in two dimensions. If the typical gain length is small compared to the Rayleigh range of the pump, the decrease of pump intensity away from the center will lead to strong narrowing of the amplified Stokes beam. The pump intensity distribution can then be ex
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