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  1. Random Quantum Circuits Transform Local Noise into Global White Noise

    We study the distribution over measurement outcomes of noisy random quantum circuits in the regime of low fidelity, which corresponds to the setting...

    Alexander M. Dalzell, Nicholas Hunter-Jones, Fernando G. S. L. Brandão in Communications in Mathematical Physics
    Article Open access 12 March 2024
  2. Causal perturbative QED and white noise

    Abstract

    We present Bogoliubov’s causal perturbative QFT with only one refinement: the creation–annihilation operators at a point, i.e., for a...

    Article 22 March 2024
  3. Adaptive stochastic resonance under Poisson white noise background and its application for bolt looseness detection

    Bolts are utilised extensively in machinery and often bear large loads. Reliable connection of bolts is related to the effective functioning of...

    Anji Zhao, Tao Gong, Jianhua Yang in Pramana
    Article 04 May 2024
  4. Optical solitons with DWDM topology having parabolic law nonlinearity with multiplicative white noise

    The current paper aims to explore the dynamics of optical solitons in the presence of multiplicative white noise within a DWDM topology. The...

    Elsayed M. E. Zayed, Reham M. A. Shohib, ... Asim Asiri in Journal of Optics
    Article 28 August 2023
  5. Stochastic resonance in strong Poisson white noise excited system and its application in multi-features identification

    The response of a nonlinear system excited by multi-frequency signals and Poisson white noise contains abundant dynamic behaviours. The study on...

    Qiang Ma, Shuqian Cao, ... Jianhua Yang in Pramana
    Article 18 March 2024
  6. Optical solitons for the concatenation model with multiplicative white noise

    The examination of the concatenation model with spatio-temporal dispersion, Kerr law nonlinearity, and several Hamiltonian perturbation terms, in...

    Elsayed M. E. Zayed, Ahmed H. Arnous, ... Asim Asiri in Journal of Optics
    Article 21 September 2023
  7. Optical solitons for the dispersive concatenation model with power law of self-phase modulation and multiplicative white noise

    This paper recovers optical solitons to the newly proposed dispersive concatenation model that comes with power law of self-phase modulation. The...

    Ahmed H. Arnous, Anjan Biswas, ... Ali Saleh Alshomrani in Journal of Optics
    Article Open access 12 March 2024
  8. The stochastic stability and bifurcation analysis of permanent magnet synchronous motor excited by Gaussian white noise

    Extensive engineering applications have confirmed the necessity of introducing stochastic disturbance into the permanent magnet synchronous motor...

    Zhengwei Ye, Shuai Qiao in Pramana
    Article 01 June 2023
  9. Highly dispersive optical solitons with differential group delay for Sasa-Satsuma equation having multiplicative white noise

    This paper is about the retrieval of highly dispersive optical solitons for Sasa-Satsuma equation with differential group delay in presence of white...

    Elsayed M. E. Zayed, Reham M. A. Shohib, ... Ali Saleh Alshomrani in Journal of Optics
    Article Open access 10 April 2024
  10. Highly dispersive optical solitons with differential group delay and multiplicative white noise for Fokas–Lenells equation

    The current article addresses highly dispersive optical solitons with polarization mode dispersion, modeled by the Fokas–Lenells equation in presence...

    Elsayed M. E. Zayed, Ahmed H. Arnous, ... Ali Saleh Alshomrani in Journal of Optics
    Article Open access 11 June 2024
  11. Effect of Multiplicative Noises on the Precision of Measuring the Frequency of a Coherent Signal against the Background of White Noise

    Abstract

    The effect of multiplicative noises acting simultaneously with white noise on the precision of measuring the frequency of a coherent signal...

    V. M. Artyushenko, V. I. Volovach in Optoelectronics, Instrumentation and Data Processing
    Article 01 February 2024
  12. Optical dromions with polarization–mode dispersion having parabolic law of self–phase modulation with multiplicative white noise

    This article studies optical dromions with spatio–temporal dispersion having parabolic law of nonlinear refractive index change in presence of white...

    Elsayed M. E. Zayed, Khaled A. E. Alurrfi, ... Ali Saleh Alshomrani in Journal of Optics
    Article Open access 21 June 2024
  13. Sensitivity of parameters and the impact of white noise on a generalist predator–prey model with hunting cooperation

    In this study, the specific focus is on investigating the influence of environmental fluctuations on a predator–prey system featuring a generalist...

    Bapin Mondal, Abhijit Sarkar, ... Taseer Muhammad in The European Physical Journal Plus
    Article 02 December 2023
  14. Optical solutions to the stochastic Fokas–Lenells equation with multiplicative white noise in Itô sense using Jacobi elliptic expansion function method

    In this paper, we study the stochastic Fokas–Lenells equation with multiplicative white noise in the Itô sense. For this purpose, we will use the...

    Hakima Kh. Ahmed, Karmina K. Ali in Optical and Quantum Electronics
    Article 24 April 2024
  15. Optical soliton solutions of stochastic the third-order nonlinear Schrödinger equation with multiplicative white noise via Itô calculus

    This research paper tackles with the optical soliton solutions of stochastic the third-order nonlinear Schrödinger equation having multiplicative...

    Selvi Altun Durmus in Optical and Quantum Electronics
    Article 25 March 2024
  16. Similarity reduction and new wave solutions for the 2D stochastic cubic Schrödinger equation with multiplicative white noise arising in optics

    In this paper, we have studied the (2+1)-dimensional cubic Schrödinger equation with multiplicative white noise and spatio-temporal dispersion which...

    Rehab M. El-Shiekh, Mahmoud Gaballah in Optical and Quantum Electronics
    Article 14 December 2023
  17. High-stochastic solitons for the eighth-order NLSE through Itô calculus and STD with higher polynomial nonlinearity and multiplicative white noise

    This research is the first to deal with high stochastic solitons of the eighth-order NLSE that have higher polynomial nonlinearity and use Itô...

    Salman A. AlQahtani, Reham M. A. Shohib, ... Abdulaziz M. Alawwad in Optical and Quantum Electronics
    Article 21 October 2023
  18. Global Existence and Non-Uniqueness for 3D Navier–Stokes Equations with Space-Time White Noise

    We establish that global-in-time existence and non-uniqueness of probabilistically strong solutions to the three dimensional Navier–Stokes system...

    Martina Hofmanová, Rongchan Zhu, **angchan Zhu in Archive for Rational Mechanics and Analysis
    Article 26 April 2023
  19. Bogoliubov’s causal perturbative QED and white noise. Interacting fields

    Abstract

    We present Bogoliubov’s causal perturbative QFT with a single refinement: the creation–annihilation operators at a point, i.e., for a...

    Article 23 June 2022
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