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1. Real-time microscopy of the relaxation of a glass

   The understanding of the dynamics of a glass above its devitrification temperature remains incomplete. Here, we build a spatio-temporal map of the...

   Marta Ruiz-Ruiz, Ana Vila-Costa, ... Javier Rodriguez-Viejo in Nature Physics

   Article Open access 13 July 2023
   

2. Auger spectroscopy beyond the ultra-short core-hole relaxation time approximation

   We present a time-dependent computational approach to study Auger electron spectroscopy (AES) beyond the ultra-short core-hole relaxation time...

   Alberto Nocera, Adrian Feiguin in The European Physical Journal Plus

   Article Open access 13 December 2023
   

3. Slow Time Phenomena in Heterogeneous Materials: from Microscopic Fluctuations to Macroscopic Relaxation

   Abstract

   Slow time relaxation of elastic moduli with typically logarithmic time dependence is observed in many media interesting for materials...

   A. V. Lebedev in Acoustical Physics

   Article Open access 01 February 2023
   

4. Relaxation Methods

   The “large step**” relaxation method for solution of the invariance equation is developed.

   Alexander N. Gorban, Ilya V. Karlin in Invariant Manifolds for Physical and Chemical Kinetics

   Chapter
   

5. Determination of the limits of applicability of the giulotto method when measuring longitudinal relaxation time in nuclear magnetic flowmeters-relaxometers

   The method of nuclear magnetic resonance, which is currently the most common in research and control of parameters of condensed matter, and the...

   Vadim V. Davydov, A. A. Goldberg, ... R. V. Davydov in Measurement Techniques

   Article 01 March 2024
   

6. Effect of Quantum Corrections for the Increase in the Gas Density on the Vibrational Relaxation Time

   Abstract

   The effect of quantum corrections to the energy distribution function of light particles, which are associated with quantum indeterminacy due...

   A. N. Starostin, I. V. Kochetov, ... M. D. Taran in Journal of Experimental and Theoretical Physics

   Article 01 July 2023
   

7. Far-from-equilibrium attractors for massive kinetic theory in the relaxation time approximation

   We investigate whether early and late time attractors for non-conformal kinetic theories exist by computing the time-evolution of a large set of...

   H. Alalawi, M. Strickland in Journal of High Energy Physics

   Article Open access 27 December 2022

8. 16 Theories of Relaxation Behavior

   Almost everything stated so far has referred to situations of fully developed equilibrium. We have described means to predict the value that some...

   J. Gemmer, M. Michel, G. Mahler in Quantum Thermodynamics

   Chapter
   

9. Tuning Effective Relaxation Time in CPMG Sequence by Varying the Rotation Angle of the Refocusing Pulses

   The Carr–Purcell–Meiboom–Gill (CPMG) pulse sequence is actively used in magnetic resonance to measure the relaxation time T ₂ . The refocusing pulses...

   Iskander Khairutdinov, Michael Volkov, ... Marcel Bakirov in Applied Magnetic Resonance

   Article 17 March 2023
   

10. Photoimpedance spectroscopy of ZnTe/ZnMnTe heterojunction for photodetector devices using Cole–Cole diagrams and relaxation time process

    In this work, the heterojunction ZnTe/ZnMnTe/GaAs has been fabricated using the molecular beam epitaxially (MBE) technique. The electric complex...

    Hosam M. Gomaa, Rashida Jafer, ... G. Karczewski in Optical and Quantum Electronics

    Article 15 February 2023
    

11. Measurement of the Lifetime and of the Spin-Relaxation Time of Electrons in Semiconductors by the Optical-Orientation Method

    It was shown recently [1, 2] that in semiconducting crystals it is possible to attain an appreciable orientation of the spins of the non-equilibrium...

    D. Z. Garbuzov, A. I. Ekimov, V. I. Safarov in JETP Letters

    Article Open access 11 December 2023
    

12. Electron Spin Relaxation in Semiconductors

    We review recent progress in the understanding of electron spin relaxation mechanisms in zinc-blende semiconductors. Increased spin lifetimes are...

    Daniel Hägele, Stefanie Döhrmann, ... Michael Oestreich in Advances in Solid State Physics

    Chapter
    

13. Correlating dynamic relaxation and viscoelasticity in metallic glasses

    Relaxation dynamics, essential for the structural evolution of non-equilibrium systems like glassy materials, remain enigmatic. Here, we explore...

    GuangHui **ng, Qi Hao, ... JiChao Qiao in Science China Physics, Mechanics & Astronomy

    Article 11 April 2024

14. Spin Dynamics in Relaxation Time Approximation

    Using the classical treatment of spin degrees of freedom, we first discuss the formulation of perfect-fluid hydrodynamics with spin. Later, using the...

    Avdhesh Kumar in Proceedings of the XXIV DAE-BRNS High Energy Physics Symposium, Jatni, India

    Conference paper 2022
    

15. Global Speed Limit for Finite-Time Dynamical Phase Transition in Nonequilibrium Relaxation

    Recent works [1–4] unraveled an intriguing finite-time dynamical phase transition in the thermal relaxation of the MF Curie-Weiss model. The phase...

    Kristian Blom in Pair-Correlation Effects in Many-Body Systems

    Chapter 2023
    

16. Universal relaxation of turbulent binary fluids

    Turbulent relaxation is the process of turbulent systems reaching the state of equilibrium, starting upon quenching the turbulence forcing acting on...

    Nandita Pan, Supratik Banerjee, Arijit Halder in Communications Physics

    Article Open access 03 January 2024
    

17. Relaxation Dynamics of Free Carriers

    The generation of electron-hole pairs by optical absorption of photons from an excitation source like a pulsed or cw laser leads to a non-equilibrium...

    Heinz Kalt, Claus F. Klingshirn in Semiconductor Optics 2

    Chapter 2024
    

18. Effect of Longitudinal Electron Spin Relaxation on Transverse Nuclear Spin Relaxation in a Nitrogen-Vacancy Center in Diamond

    Abstract

    Nitrogen-vacancy (NV) color centers in diamond serve as a unique platform for various types of quantum sensors, including a nuclear magnetic...

    V. V. Soshenko, I. S. Cojocaru, ... A. V. Akimov in Bulletin of the Lebedev Physics Institute

    Article 01 December 2023
    

19. Dielectric relaxation studies of aqueous primary amines using a time domain reflectometry

    Dielectric relaxation behaviour of Propylamine (PPA), Butylamine (BTA), Amylamine (AMA), and Hexylamine (HXA) with water have been studied in the...

    Avadhut R. Deshmukh, Ashok C. Kumbharkhane in Indian Journal of Physics

    Article 21 January 2022
    

20. Study on the Effect of Relaxation Time and Mode-I Crack on the Wave through the Magneto-Thermoelasticity Medium with Two Temperatures

    Abstract

    The article aims to depict the influence of one relaxation time on elastic and thermal waves propagating through an isotropic medium. The...

    S. M. Abo-Dahab, K. Lotfy, ... A. Jahangir in Mechanics of Solids

    Article 01 October 2023