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Tag: Loschmidt echo

  • Time Crystals Reveal Abrupt Shifts Between States, Hinting at New Quantum Control Methods
    Quantum Internet

    Time Crystals Reveal Abrupt Shifts Between States, Hinting at New Quantum Control Methods

    by Quantum StrategistFebruary 9, 2026
  • Quantum Error Analysis Enables Distinction of Coherent and Incoherent Effects in Many-Body Systems
    Quantum Mechanics

    Quantum Error Analysis Enables Distinction of Coherent and Incoherent Effects in Many-Body Systems

    by Rohail T.January 13, 2026
  • Quantum Sensing Achieves Precision Beyond Classical Limits with Information Scrambling
    Quantum Physics

    Quantum Sensing Achieves Precision Beyond Classical Limits with Information Scrambling

    by Rohail T.January 1, 2026
  • Bose-hubbard Model Study Reveals Zero Critical Exponent in Dynamical Quantum Phase Transitions
    Technology News

    Bose-hubbard Model Study Reveals Zero Critical Exponent in Dynamical Quantum Phase Transitions

    by Rohail T.December 16, 2025
  • Quantum XXZ Chain Study Derives Exact Time-Dependent States and Reveals Loschmidt Echoes across System Sizes
    Quantum Computing Business News

    Quantum XXZ Chain Study Derives Exact Time-Dependent States and Reveals Loschmidt Echoes across System Sizes

    by Rohail T.December 4, 2025
  • Rydberg-atom Array Observation Reveals Non-Hermitian Phase Transition and -Blockade Effect
    Physics

    Rydberg-atom Array Observation Reveals Non-Hermitian Phase Transition and – Blockade Effect

    by Rohail T.December 4, 2025
  • Study Rigorously Proves Noisy Quantum Quench Dynamical Phase Transitions Ruled Out for Mixed States
    Technology News

    Study Rigorously Proves Noisy Quantum Quench Dynamical Phase Transitions Ruled Out for Mixed States

    by Rohail T.November 21, 2025
  • Bose-hubbard Model Study Reveals Zero Critical Exponent in Dynamical Quantum Phase Transitions
    Technology News

    Bose-hubbard Model Study Reveals Zero Critical Exponent in Dynamical Quantum Phase Transitions

    by Rohail T.October 28, 2025
  • Lindblad Sachdev-Ye-Kitaev Model Dynamics Reveal Exceptional Points and Non-Monotonic Decay at Small Couplings
    Physics, Quantum Research News

    Lindblad Sachdev-Ye-Kitaev Model Dynamics Reveal Exceptional Points and Non-Monotonic Decay at Small Couplings

    by Rohail T.October 20, 2025
  • Quantum Criticality in Non-Hermitian PXP Model Confirmed Via Ising Universality and Complex-Energy States
    Quantum Research News

    Quantum Criticality in Non-Hermitian PXP Model Confirmed Via Ising Universality and Complex-Energy States

    by Rohail T.October 16, 2025
  • Generalised Fractional Rabi Problem Demonstrates Nonlocal Dynamics and Memory Effects in Coherent Control
    Quantum Technology, Quantum Research News

    Generalised Fractional Rabi Problem Demonstrates Nonlocal Dynamics and Memory Effects in Coherent Control

    by Rohail T.October 10, 2025
  • Periodic Driving Induces Quantum Phase Transitions in a Three-Level Jaynes-Cumming System
    Quantum Physics

    Periodic Driving Induces Quantum Phase Transitions in a Three-Level Jaynes-Cumming System

    by Dr. DonovanAugust 5, 2025
  • Local Quantum Phase Estimation Simplifies Spectral Analysis for Near-Term Devices.
    Quantum Algorithms

    Local Quantum Phase Estimation Simplifies Spectral Analysis for Near-Term Devices.

    by Dr. DonovanJune 26, 2025
  • Google Quantum In Quest For Random Circuit Simulator That Beats Classical Computer Needing 50 years
    Quantum Computing Business News, Quantum Research News

    Google Quantum In Quest For Random Circuit Simulator That Beats Classical Computer Needing 50 years

    by Dr. DonovanOctober 10, 2024
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