magnetic effects of electric current 13.1 magnetic field and field lines 13.2 magnetic field due to a current-carrying conductor 13.3 force on a current-carrying conductor in a magnetic field 13.4 electric motor 13.5 electromagnetic induction 13.6 electric generator 13.7 domestic electric circuits chapter...
The creation of magnetic antivortices in two-dimensional magnets holds significant importance in spintronics. Here, the authors demonstrate the creation of stable antivortices in ε-Fe2O3polycrystals by coalescing misaligned grains controllably.
M. Tunable magnetic transition to a singlet ground state in a 2D van der Waals layered trimerized kagomé magnet. ACS Nano 13, 9457–9463 (2019). Google Scholar Magonov, S. N. et al. Scanning tunneling and atomic force microscopy study of layered transition metal halides Nb3X8 (X =...
CreateMagneticField() 将强制应用于给定卷中的所有 SCNPhysicsBody 对象。 CreateNoiseField(nfloat, nfloat) 将强制应用于给定卷中的所有 SCNPhysicsBody 对象。 CreateRadialGravityField() 将强制应用于给定卷中的所有 SCNPhysicsBody 对象。 CreateSpringField() 将强制应用于给定卷中的所有 SCNPhysicsBody ...
Class 11Class 12 Physical World and Measurement Electrostatics Kinematics Current Electricity Laws of Motion Magnetic Effects of Current and Magnetism Work, Energy and Power Electromagnetic Induction and Alternating Currents Motion of System of Particles and Rigid Body Electromagnetic Waves Gravitation Optics ...
Both E and B are force fields, which extend throughout a volume of space. But they exert distinct and different forces. The electric field E exerts a force on a charge q in the direction of the field vector. The magnetic field B exerts a force on moving charges or current-carrying wir...
Fourteen possible antimatter stars (“antistars”) have been flagged up by astronomers searching for the origin of puzzling amounts of antihelium nuclei detected coming from deep space by the Alpha Magnetic Spectrometer (AMS-02) on the International Space Station. ...
The authors introduce the concepts of Robo-Matter and Robot-Matter duality, using magnetic spinner micro-robots. A wide range of functionalities and applications beyond the capability of both traditional inert and active materials is enabled.
We operate in a magnetic field of 4.1 G perpendicular to the cavity axis, corresponding to a Larmor frequency ωz = 2π × 2.9 MHz. The drive light is typically detuned by 2π × 4.2 MHz from the shifted cavity resonance so that δ− = −2π × 1...
of superconductivity and magnetism, with phase separation only possible on the nano scale41. This suggests that the magnetic properties of the infinite-layer nickelates are closer to those of the doped cuprates, where inhomogeneities comprise the ground state rather than the undoped cuprates, ...