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Journal articles on the topic 'GAUSSIAN GAIN'

Author: Grafiati

Published: 11 September 2023

Last updated: 31 July 2025

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1

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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2

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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3

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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4

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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5

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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6

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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7

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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8

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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9

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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10

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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11

Basener, Bill, and Abigail Basener. "Gaussian Process and Deep Learning Atmospheric Correction." Remote Sensing 15, no. 3 (2023): 649. http://dx.doi.org/10.3390/rs15030649.

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Atmospheric correction is the processes of converting radiance values measured at a spectral sensor to the reflectance values of the materials in a multispectral or hyperspectral image. This is an important step for detecting or identifying the materials present in the pixel spectra. We present two machine learning models for atmospheric correction trained and tested on 100,000 batches of 40 reflectance spectra converted to radiance using MODTRAN, so the machine learning model learns the radiative transfer physics from MODTRAN. We created a theoretically interpretable Bayesian Gaussian process

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12

Nakprasit, Krittaya, Arnon Sakonkanapong, and Chuwong Phongcharoenpanich. "Elliptical Ring Antenna Excited by Circular Disc Monopole for UWB Communications." International Journal of Antennas and Propagation 2020 (February 17, 2020): 1–11. http://dx.doi.org/10.1155/2020/8707182.

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This research proposes a compact elliptical ring antenna excited by a circular disc monopole (CDM) for ultra-wideband (UWB) communications. In the study, time- and frequency-domain pulse distortions of the antenna in the transmission mode were characterized by magnitude and phase of the antenna transfer function (Hrad). The results showed that the gain and magnitude of Hrad in the boresight direction are sufficiently flat with linear phase response. The average antenna gain is 3.9 dBi over the UWB spectrum. The antenna also exhibits low pulse distortion with the correlation factors (ρ) of 0.98

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13

Tunc, Hilal S. Duranoglu, Nuran Dogru, and Erkan Cengiz. "Gain-Switched Short Pulse Generation from 1.55 µm InAs/InP/(113)B Quantum Dot Laser Modeled Using Multi-Population Rate Equations." Mathematics 10, no. 22 (2022): 4316. http://dx.doi.org/10.3390/math10224316.

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The gain-switching properties of an InAs-InP (113)B quantum dot laser based on multi-population rate equations are examined theoretically in detail to generate shorter pulses with the application of a Gaussian pulse beam to the laser excited state. The numerical results demonstrated that as the homogeneous and the inhomogeneous broadening increase, the differential gain, the gain compression factor, and the threshold current of the excited state decrease while the threshold current of the ground state increases. It was also observed that the contribution of the excited state to gain-switched o

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14

Bazzi, O., A. Alaeddine, Y. Mohanna, and A. Hafiz. "Effects of Gaussian Filtering on Processing Gain in Acousto-Optic Correlators." Journal of Applied Sciences 10, no. 4 (2010): 354–58. http://dx.doi.org/10.3923/jas.2010.354.358.

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15

Xu, Zhihang, and Qifeng Liao. "Gaussian Process Based Expected Information Gain Computation for Bayesian Optimal Design." Entropy 22, no. 2 (2020): 258. http://dx.doi.org/10.3390/e22020258.

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Optimal experimental design (OED) is of great significance in efficient Bayesian inversion. A popular choice of OED methods is based on maximizing the expected information gain (EIG), where expensive likelihood functions are typically involved. To reduce the computational cost, in this work, a novel double-loop Bayesian Monte Carlo (DLBMC) method is developed to efficiently compute the EIG, and a Bayesian optimization (BO) strategy is proposed to obtain its maximizer only using a small number of samples. For Bayesian Monte Carlo posed on uniform and normal distributions, our analysis provides

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16

Ping Hou, B. J. Belzer, and T. R. Fischer. "Shaping gain of the partially coherent additive white Gaussian noise channel." IEEE Communications Letters 6, no. 5 (2002): 175–77. http://dx.doi.org/10.1109/4234.1001655.

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17

Tovar, A. A., and L. W. Casperson. "Gaussian beam optical systems with high gain or high loss media." IEEE Transactions on Microwave Theory and Techniques 43, no. 8 (1995): 1857–62. http://dx.doi.org/10.1109/22.402271.

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18

Feng, Yunlong, and Qiang Wu. "Tikhonov regularization for Gaussian empirical gain maximization in RKHS is consistent." Applied and Computational Harmonic Analysis 76 (April 2025): 101735. https://doi.org/10.1016/j.acha.2024.101735.

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19

Graefe, Eva-Maria, Alexander Rush, and Roman Schubert. "Propagation of Gaussian Beams in the Presence of Gain and Loss." IEEE Journal of Selected Topics in Quantum Electronics 22, no. 5 (2016): 130–35. http://dx.doi.org/10.1109/jstqe.2016.2555800.

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20

Li, G., Fiddy M.A., and Y. Y. Teng. "High gain of a free electron laser with a Gaussian profile." Optics & Laser Technology 26, no. 1 (1994): 21–24. http://dx.doi.org/10.1016/0030-3992(94)90006-x.

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21

Kennedy, Ann W., John B. Gruber, Paul R. Bolton, and Mark S. Bowers. "Modeling gain-medium diffraction in super-Gaussian coupled unstable laser cavities." Applied Optics 44, no. 7 (2005): 1283. http://dx.doi.org/10.1364/ao.44.001283.

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22

Jha, Pallavi, Akanksha Saroch, and Rohit Kumar Mishra. "Wakefield generation and electron acceleration by intense super-Gaussian laser pulses propagating in plasma." Laser and Particle Beams 31, no. 4 (2013): 583–88. http://dx.doi.org/10.1017/s0263034613000682.

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AbstractEvolution of longitudinal electrostatic wakefields, due to the propagation of a linearly polarized super-Gaussian laser pulse through homogeneous plasma has been presented via two-dimensional particle-in-cell simulations. The wakes generated are compared with those generated by a Gaussian laser pulse in the relativistic regime. Further, one-dimensional numerical model has been used to validate the generated wakefields via simulation studies. Separatrix curves are plotted to study the trapping and energy gain of an externally injected test electron, due to the generated electrostatic wa

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23

Buchner, Johannes. "An Intuition for Physicists: Information Gain From Experiments." Research Notes of the AAS 6, no. 5 (2022): 89. http://dx.doi.org/10.3847/2515-5172/ac6b40.

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Abstract How much one has learned from an experiment is quantifiable by the information gain, also known as the Kullback–Leibler divergence. The narrowing of the posterior parameter distribution P(θ∣D) compared with the prior parameter distribution π(θ), is quantified in units of bits, as: D KL ( P ∣ π ) = ∫ log 2 P ( θ ∣ D ) π ( θ ) P ( θ ∣ D ) d θ bits This research note gives an intuition what one bit of information gain means. It corresponds to a Gaussian shrinking its standard deviation by a factor of three.

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24

Fu, Yu, and Hongwen Yang. "Improving Log-Likelihood Ratio Estimation with Bi-Gaussian Approximation under Multiuser Interference Scenarios." Entropy 23, no. 6 (2021): 784. http://dx.doi.org/10.3390/e23060784.

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Accurate estimation of channel log-likelihood ratio (LLR) is crucial to the decoding of modern channel codes like turbo, low-density parity-check (LDPC), and polar codes. Under an additive white Gaussian noise (AWGN) channel, the calculation of LLR is relatively straightforward since the closed-form expression for the channel likelihood function can be perfectly known to the receiver. However, it would be much more complicated for heterogeneous networks where the global noise (i.e., noise plus interference) may be dominated by non-Gaussian interference with an unknown distribution. Although th

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25

Khan, Asif Mehmood, Muhammad Mansoor Ahmed, Umair Rafique, Arslan Kiyani, and Syed Muzahir Abbas. "An Efficient Slotted Waveguide Antenna System Integrated with Inside-Grooves and Modified Gaussian Slot Distribution." Electronics 11, no. 18 (2022): 2948. http://dx.doi.org/10.3390/electronics11182948.

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In this work, an efficient slotted waveguide antenna (SWA) system is designed for S-band high power microwave (HPM) applications. The designed SWA comprises of 10-slot elements placed on the broad wall of SWA with a modified Gaussian distribution (MGD), integrated with two inside-grooves and a Gaussian dielectric radome of high-density polyethylene (HDPE) material. The inside-grooves are introduced to suppress the surface current on the waveguide, which results in high gain as well as sidelobe level (SLL) reduction in the E-plane. The MGD controls the SLLs, and the unique Gaussian profile shap

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26

Rofii, Ahmad. "KINERJA S-ALOHA CDMA DENGAN APROKSIMA GAUSSIAN STANDAR." Jurnal Kajian Teknik Elektro 1, no. 1 (2016): 40–50. https://doi.org/10.52447/jkte.v1i1.143.

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Dalam karya ini dilakukan perhitungan Keberhasilan Transmisi, sebagai salah satu ukuran kinerja dari sistim Slotted ALOHA CDMA. Keberhasilan transmisi ALOHA CDMA antara lain tergantung kepada Bit Error Rate dari sistim tersebut sehingga untuk menghitung Keeberhasilan transmisi adalah juga harus menghitung BER terlebih dahulu. BER dapat dihitung dengan dua cara dengan model Fading dan Approxima Gaussian Standar atau Improved Gaussian .Dengan mempertimbangkan bentuk penurunan rumus yang sederhana dari Aproxima Gaussian Standar dalam karya tulis ini dihitung nilai BER dan Probabilitas Keberhasila

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27

Wu, Tao, Jixiang Wu, Hui Wang, Ligang Cui, and Yinsong Yang. "A time domain random flicker band-limited Gaussian noise jamming algorithm for LMS-based GPS." MATEC Web of Conferences 336 (2021): 07010. http://dx.doi.org/10.1051/matecconf/202133607010.

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Global position systems (GPS) receiver based on least mean square (LMS) could resist the interference by null jamming direction. Considering that the existing band-limited Gaussian noise jamming signals were easily suppressed by LMS-based GPS receivers, a time domain random flicker band-limited Gaussian noise jamming algorithm was proposed to improve its performance. By disturbing the convergence of LMS, it could achieve the purpose of suppressing the LMS-based GPS. Simulation result shows that the proposed algorithm has an average performance gain of 2.7dB~4.6dB under different number of inte

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28

Shi, Lan-Ting, Feng Jin, Mei-Ling Zheng, et al. "Low threshold photonic crystal laser based on a Rhodamine dye doped high gain polymer." Physical Chemistry Chemical Physics 18, no. 7 (2016): 5306–15. http://dx.doi.org/10.1039/c5cp06990d.

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We demonstrate low threshold lasing emission in a photonic crystal laserviaisomerization oftert-butyl Rhodamine B. A single-mode lasing beam with a Gaussian intensity profile verifies its prospect in photonic devices.

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29

Dogru, Nuran, Erkan Cengiz, and Hilal S. Duranoglu Tunc. "Relative Intensity Noise of Gain-Switched Dual-State Lasing for an Insein(113)B Quantum Dot Laser." Nanomaterials 15, no. 7 (2025): 511. https://doi.org/10.3390/nano15070511.

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The RIN of an InAs/InP(113)B quantum-dot laser for direct- and cascade-relaxation models is investigated under the gain-switching condition via the application of an optical Gaussian pulse to an excited state. A new method is proposed to obtain RIN curves by eliminating the cross-correlation between noise sources. In this way, the noise sources are described independently and simulated with independent white Gaussian random variables. The results revealed that the RIN spectrum of both models was the same, apart from the fact that the cascade-relaxation model generated somewhat shorter pulses t

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30

Valle, Angel. "Statistics of the Optical Phase of a Gain-Switched Semiconductor Laser for Fast Quantum Randomness Generation." Photonics 8, no. 9 (2021): 388. http://dx.doi.org/10.3390/photonics8090388.

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The statistics of the optical phase of the light emitted by a semiconductor laser diode when subject to periodic modulation of the applied bias current are theoretically analyzed. Numerical simulations of the stochastic rate equations describing the previous system are performed to describe the temporal dependence of the phase statistics. These simulations are performed by considering two cases corresponding to random and deterministic initial conditions. In contrast to the Gaussian character of the phase that has been assumed in previous works, we show that the phase is not distributed as a G

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31

Bochove, E. J., G. T. Moore, and M. O. Scully. "Energy Gain, Stability, and Bunching in Gas-Loaded Hermite-Gaussian Laser Linac." Zeitschrift für Naturforschung A 52, no. 1-2 (1997): 111–13. http://dx.doi.org/10.1515/zna-1997-1-226.

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Abstract Gas-loaded Hermite-Gaussian laser linacs yield greater gain and interaction lengths then vacuum linacs, however, optical beam and drift tube damage are not adequately alleviated in uniformly loaded devices. These problems can be resolved if the loading is graded so as to accommodate the phase velocity variation of the laser beam.

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32

Dmitriev, Alexander, Anton Ryzhov, and Christian Sierra-Teran. "Statistical Characteristics of Differential Communication Scheme Based on Chaotic Radio Pulses." Electronics 12, no. 6 (2023): 1495. http://dx.doi.org/10.3390/electronics12061495.

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The aim of this paper is to analyze statistical characteristics of the new differential communication scheme based on chaotic radio pulses in the presence of additive white noise (Gaussian) and using various distributions of instantaneous values of the chaotic signal. The characteristic feature of the presented scheme is the usage of significantly shorter time delays compared to the classical differential chaotic shift keying (DCSK) scheme. In order to investigate noise immunity of the direct chaotic differential communication (DC2) scheme, numerical statistical simulation is performed in term

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33

Guo, Wenjng, Xiaowei Wu, and Lei Yang. "Avalanche Photodiode-Based Deep Space Optical Uplink Communication in the Presence of Channel Impairments." Photonics 12, no. 6 (2025): 562. https://doi.org/10.3390/photonics12060562.

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Optical communication is a critical technology for future deep space exploration, offering substantial advantages in transmission capacity and spectrum utilization. This paper establishes a comprehensive theoretical framework for avalanche photodiode (APD)-based deep space optical uplink communication under combined channel impairments, including atmospheric and coronal turbulence induced beam scintillation, pointing errors, angle-of-arrival (AOA) fluctuations, link attenuation, and background noise. A closed-form analytical channel model unifying these effects is derived and validated through

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34

Hu, Yong. "Automatic White Balance Based on Gaussian Decomposition." Applied Mechanics and Materials 263-266 (December 2012): 2542–46. http://dx.doi.org/10.4028/www.scientific.net/amm.263-266.2542.

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In this literature, an automatic white balance adjustment algorithm based on Gaussian decomposition is proposed. The improved algorithm is aiming at handling the problem occurred in automatic white balance algorithm, such as lack of correction or high complexity. First, Gaussian distribution of gray level is obtained by using Gaussian decomposition. And then, gain curve of each component in RGB color image are calculated by the parameters. After the coefficient is used for white balance adjustment, a corrected image is finally obtained. Experimental results show that the algorithm can effectiv

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35

Zhu, Shijun, and Yangjian Cai. "DEGREE OF POLARIZATION OF A TWISTED ELECTROMAGNETIC GAUSSIAN SCHELL-MODEL BEAM IN A GAUSSIAN CAVITY FILLED WITH GAIN MEDIA." Progress In Electromagnetics Research B 21 (2010): 171–87. http://dx.doi.org/10.2528/pierb10041105.

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36

Cambanis, Stamatis. "Random filters which preserve the stability of random inputs." Advances in Applied Probability 20, no. 2 (1988): 275–94. http://dx.doi.org/10.2307/1427390.

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A stationary stable random processes goes through an independently distributed random linear filter. It is shown that when the input is Gaussian or harmonizable stable, then the output is also stable provided the filter&s transfer function has non-random gain. In contrast, when the input is a non-Gaussian stable moving average, then the output is stable provided the filter&s randomness is due only to a random global sign and time shift.

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37

Cambanis, Stamatis. "Random filters which preserve the stability of random inputs." Advances in Applied Probability 20, no. 02 (1988): 275–94. http://dx.doi.org/10.1017/s0001867800016979.

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A stationary stable random processes goes through an independently distributed random linear filter. It is shown that when the input is Gaussian or harmonizable stable, then the output is also stable provided the filter&amp;s transfer function has non-random gain. In contrast, when the input is a non-Gaussian stable moving average, then the output is stable provided the filter&amp;s randomness is due only to a random global sign and time shift.

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38

Derpich, Milan S., Matias Müller, and Jan Østergaard. "The Entropy Gain of Linear Systems and Some of Its Implications." Entropy 23, no. 8 (2021): 947. http://dx.doi.org/10.3390/e23080947.

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We study the increase in per-sample differential entropy rate of random sequences and processes after being passed through a non minimum-phase (NMP) discrete-time, linear time-invariant (LTI) filter G. For LTI discrete-time filters and random processes, it has long been established by Theorem 14 in Shannon’s seminal paper that this entropy gain, (G), equals the integral of log|G|. In this note, we first show that Shannon’s Theorem 14 does not hold in general. Then, we prove that, when comparing the input differential entropy to that of the entire (longer) output of G, the entropy gain equals (

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39

SUN JUN-QIANG, HUANG DE-XIU, and LI ZAI-GUANG. "SOLITON CHARACTERISTICS OF GAUSSIAN OPTICAL PULSES PROPAGATION IN THE NONLINEAR GAIN MEDIUM." Acta Physica Sinica 42, no. 4 (1993): 575. http://dx.doi.org/10.7498/aps.42.575.

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40

Zhang, Zhilun, Xianfeng Lin, Gui Chen, et al. "Gaussian-Shaped Gain-Dopant Distributed Fiber for High Output Power Fiber Amplifier." IEEE Photonics Journal 13, no. 4 (2021): 1–6. http://dx.doi.org/10.1109/jphot.2021.3096716.

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41

Gatz, S., and J. Hermann. "Geometrical threshold zones and Gaussian modes in lasers with radially varying gain." Optics Letters 19, no. 21 (1994): 1696. http://dx.doi.org/10.1364/ol.19.001696.

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42

Perrone, M. R. "Super-Gaussian unstable resonator characterization for high-gain short-pulse excimer lasers." Pure and Applied Optics: Journal of the European Optical Society Part A 3, no. 4 (1994): 523–31. http://dx.doi.org/10.1088/0963-9659/3/4/014.

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43

Weber, Jos H., and Kees A. Schouhamer Immink. "Maximum Likelihood Decoding for Gaussian Noise Channels With Gain or Offset Mismatch." IEEE Communications Letters 22, no. 6 (2018): 1128–31. http://dx.doi.org/10.1109/lcomm.2018.2809749.

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44

Watson, J. P., E. M. Wright, and N. Peyghambarian. "Numerical investigations of cavity mode instabilities induced by a Gaussian gain medium." Optics Communications 172, no. 1-6 (1999): 103–12. http://dx.doi.org/10.1016/s0030-4018(99)00583-0.

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45

Jian-feng Weng and Shu-hung Leung. "Equal-gain performance of MDPSK in Nakagami fading and correlated Gaussian noise." IEEE Transactions on Communications 47, no. 11 (1999): 1619–22. http://dx.doi.org/10.1109/26.803494.

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46

WANG, LI, ZHI WANG, and WEI-PING HUANG. "COMPARISON BETWEEN ULTRAFAST GAIN AND PHASE DYNAMICS IN SEMICONDUCTOR OPTICAL AMPLIFIERS." Journal of Nonlinear Optical Physics & Materials 19, no. 02 (2010): 319–25. http://dx.doi.org/10.1142/s0218863510005157.

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The ultrafast dynamics of gain and phase in bulk semiconductor optical amplifiers are numerically investigated over a broad band of about 200 nm based on the semiclassical method of density matrix equations. The gain dynamics and phase dynamics are compared in four different bands for 200 fs Gaussian pump pulse. It is predicted that the recovery time of phase may be longer or shorter than that of gain depending on probe wavelengths. Furthermore, phase recovery overshoot may appear at wavelengths shorter than the pump wavelength. These interesting features result from the competition between sp

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47

Frühwirth, Rudolf. "Regression with Gaussian Mixture ModelsApplied to Track Fitting." Instruments 4, no. 3 (2020): 25. http://dx.doi.org/10.3390/instruments4030025.

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This note describes the application of Gaussian mixture regression to track fitting with a Gaussian mixture model of the position errors. The mixture model is assumed to have two components with identical component means. Under the premise that the association of each measurement to a specific mixture component is known, the Gaussian mixture regression is shown to have consistently better resolution than weighted linear regression with equivalent homoskedastic errors. The improvement that can be achieved is systematically investigated over a wide range of mixture distributions. The results con

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48

Britton, Thomas, Cullan Bedwell, Abhijeet Chawhan, et al. "AI Driven Experiment Calibration and Control." EPJ Web of Conferences 295 (2024): 02003. http://dx.doi.org/10.1051/epjconf/202429502003.

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One critical step on the path from data taking to physics analysis is calibration. For many experiments this step is both time consuming and computationally expensive. The AI Experimental Calibration and Control project seeks to address these issues, starting first with the GlueX Central Drift Chamber (CDC). We demonstrate the ability of a Gaussian Process to estimate the gain correction factor (GCF) of the GlueX CDC accurately, and also the uncertainty of this estimate. Using the estimated GCF, the developed system infers a new high voltage (HV) setting that stabilizes the GCF in the face of

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49

Itrić, Katarina, Damir Modrić, Marin Milković, and Alan Divjak. "Application of gradient method for separately analyzing optical and mechanical dot gain of electrophotography prints." Nordic Pulp & Paper Research Journal 34, no. 4 (2019): 534–39. http://dx.doi.org/10.1515/npprj-2019-0008.

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Abstract The ultimate goal of each production process is to optimize all the subprocesses leading to the high quality final product. Within the printing process, dot gain is identified as one of the most important variables to control because of the extremely negative impact to middle tone contrast and the overall reproduction. Dot gain consists of two components, mechanical and optical dot gain, as a result of two different contributions. This article proposes a model for separately analyzing components of dot gain for electrophotography prints using gradient method, where the impact of print

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Niu, H. Y., X. T. He, B. Qiao, and C. T. Zhou. "Resonant acceleration of electrons by intense circularly polarized Gaussian laser pulses." Laser and Particle Beams 26, no. 1 (2008): 51–60. http://dx.doi.org/10.1017/s0263034608000086.

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AbstractResonant acceleration of plasma electrons in combined circularly polarized Gaussian laser fields and self-generated quasistatic fields has been investigated theoretically and numerically. The latter includes the radial quasistatic electric field, the azimuthal quasistatic magnetic field and the axial one. The resonant condition is theoretically given and numerically testified. The results show some of the resonant electrons are accelerated to velocities larger than the laser group velocity and thus gain high energy. For peak laser intensity I0 = 1 × 1020 W cm−2 and plasma density n0 =

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