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1. Reversal magnetization and exchange bias effect of the nanocrystalline Yb_1-xPr_xCrO₃ solid solution

   Polycrystalline samples of Yb _1-x Pr _x CrO ₃ (0 ≤  x ≤ 1) were synthesized in the whole solubility range by auto-ignition high-temperature synthesis. TEM...

   L. F. Mendivil, J. Alvarado-Rivera, ... A. Durán in Applied Physics A

   Article 30 June 2020
   

2. Energy gap of topological surface states in proximity to a magnetic insulator

   Topological surface-states can acquire an energy gap when time-reversal symmetry is broken by interfacing with a magnetic insulator. This gap has yet...

   Jiashu Wang, Tianyi Wang, ... Badih A. Assaf in Communications Physics

   Article Open access 05 August 2023
   

3. Quantum state and entanglement protection in finite temperature environment by quantum feed-forward control

   We propose a quantum feed-forward control and its reversal to protect the quantum state and entanglement in a finite temperature environment. By...

   Sajede Harraz, Shuang Cong, Juan J. Nieto in The European Physical Journal Plus

   Article 17 August 2021
   

4. Magnetic Properties and Mössbauer Investigation of LaFe_0.75Cr_0.25O₃ Perovskite

   In this paper, LaFe _0.75 Cr _0.25 O ₃ was synthesized by a citric acid combusting sol–gel method. The basic structural information is reflected by XRD....

   Puyue **a, Jiajun Mo, ... **nyu Wang in Journal of Superconductivity and Novel Magnetism

   Article 19 August 2022
   

5. Spin-momentum locking in pseudo-gap phase of Bi₂Sr₂CaCu₂O_8+δ bilayer

   We model Bi ₂ Sr ₂ CaCu ₂ O _8+δ (Bi2212) bilayer system by an inversion symmetry broken and time reversal non-invariant Bloch Hamiltonian involving...

   Udai Prakash Tyagi in Indian Journal of Physics

   Article 04 May 2023
   

6. Spontaneous Collapse Theories and Temporal Primitivism about Time’s Direction

   Two views on the direction of time can be distinguished—primitivism and non-primitivism. According to the former, time’s direction is an in-built,...

   Cristian López in Foundations of Physics

   Article Open access 06 October 2022

7. Weak Anti-localization Effect and Study of De-phasing Mechanism in Bi_0.95Sb_0.05 Topological Single Crystal

   Here, we report the growth and magneto-transport studies of Bi _0.95 Sb _0.05 single crystal synthesized by the self-flux method. The phase is confirmed...

   Yogesh Kumar, V. P. S. Awana in Journal of Superconductivity and Novel Magnetism

   Article 17 May 2021
   

8. Unconventional superconductivity in Cr-based compound Pr₃Cr_10−xN₁₁

   We report results of specific heat and muon spin relaxation ( μ SR) measurements on a polycrystalline sample of Pr ₃ Cr _{10− x} N ₁₁ , which shows...

   C. S. Chen, Q. Wu, ... L. Shu in npj Quantum Materials

   Article Open access 06 March 2024
   

9. Searches for New Physics

   While the Standard Model (SM) of particle physics has been very successful in describing as well as predicting numerous phenomena, it provides no...

   Marianna S. Safronova in Springer Handbook of Atomic, Molecular, and Optical Physics

   Chapter 2023
   

10. Protecting Entanglement in a Common Phase Decoherence Environment using Weak Measurement and Quantum Measurement Reversal

    Protection of entanglement from disturbance of the environment is an essential task in quantum information processing. We investigate the...

    Qiong Wang, Jian-Sheng Tang, ... Ji-Bing Yuan in International Journal of Theoretical Physics

    Article 28 April 2018
    

11. Re_1−xMo_x as an ideal test case of time-reversal symmetry breaking in unconventional superconductors

    Non-centrosymmetric superconductors (NCSCs) are promising candidates in the search for unconventional and topological superconductivity. The α -Mn-type...

    Tian Shang, Christopher Baines, ... Toni Shiroka in npj Quantum Materials

    Article Open access 30 October 2020
    

12. Isolated Objects and Their Evolution: A Derivation of the Propagator’s Path Integral for Spinless Elementary Particles

    We formalize the notion of isolated objects ( units ), and we build a consistent theory to describe their evolution and interaction. We further...

    Domenico Napoletani, Daniele C. Struppa in Foundations of Physics

    Article Open access 05 January 2022

13. Direct Evidence of Simultaneous Reversal of Ferrimagnetically Coupled Sm 4f and Mn 3d Angular Momenta in SmMnO₃

    Using the soft X-ray magnetic circular dichroism (XMCD) technique, we investigated the magnetic states of the Sm 4 f and the Mn 3 d moments in a Néel N -...

    J.-S. Jung, T. Nakamura, ... T. Kimura in Journal of the Korean Physical Society

    Article 29 May 2020

14. Constraints on subleading interactions in beta decay Lagrangian

    We discuss the effective field theory (EFT) for nuclear beta decay. The general quark-level EFT describing charged-current interactions between...

    Adam Falkowski, Martín González-Alonso, ... Antonio Rodríguez-Sánchez in Journal of High Energy Physics

    Article Open access 14 February 2024

15. Measurement of the principal quantum number distribution in a beam of antihydrogen atoms

    Abstract

    The ASACUSA (Atomic Spectroscopy And Collisions Using Slow Antiprotons) collaboration plans to measure the ground-state hyperfine splitting...

    B. Kolbinger, C. Amsler, ... J. Zmeskal in The European Physical Journal D

    Article Open access 08 March 2021
    

16. Improving the Capacity of Quantum Dense Coding Via Environment-Assisted Measurement and Quantum Measurement Reversal

    We propose a novel method to enhance the capacity of quantum dense coding under local amplitude dam** noise. With the assistance of...

    Yan-Ling Li, Dong-Mei Wei, Chuan-** Zu in International Journal of Theoretical Physics

    Article 04 October 2018
    

17. Unconventional charge order and superconductivity in kagome-lattice systems as seen by muon-spin rotation

    Kagome lattices are intriguing and rich platforms for studying the intertwining of topology, electron correlation, and magnetism. These materials...

    Z. Guguchia, R. Khasanov, H. Luetkens in npj Quantum Materials

    Article Open access 18 August 2023
    

18. Charge density wave and weak Kondo effect in a Dirac semimetal CeSbTe

    Using angle-resolved photoemission spectroscopy (ARPES) and low-energy electron diffraction (LEED), together with density-functional theory (DFT)...

    Peng Li, BaiJiang Lv, ... Yang Liu in Science China Physics, Mechanics & Astronomy

    Article 25 January 2021

19. Quantum Measurement—The Emergence of POVMs and State Transformers

    After setting the stage for the present approach and introducing basic notions (like the important notion of pointer states) in Sect. 2.1,...

    Christian Beck in Local Quantum Measurement and Relativity

    Chapter 2021
    

20. Precessional Switching of Thin Nanomagnets with Uniaxial Anisotropy

    This review describes the evolution of the magnetization of uniaxial thin magnets when subjected to fast-rising magnetic-field pulses. We report...

    Thibaut Devolder, Hans Werner Schumacher, Claude Chappert in Spin Dynamics in Confined Magnetic Structures III

    Chapter