(A) Fabrication process of the shaftless propeller-like millirobot, including positive structures’ fabrication by 2-photon polymerization (2PP), negative mold fabrication and casting process of the ...
According to a paper published in Nature Communications, researchers led by Prof. Du Haifeng from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of Sciences, together with ...
Scientists in Japan have developed a device that enables external magnetic field control of magnetic injection current in the bulk photovoltaic effect (BPVE), a phenomenon not yet used in commercial ...
At low excitation, the magnetic motion behaved like a regular oscillation. At higher excitation, the motion became sharply asymmetric, forming a sawtooth-like waveform. The team traced this unusual ...
Electric motors can feature all sorts of different designs, but most of them seem to operate on the same fundamental ...
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Light’s hidden magnetic power may lead to faster, more precise optical devices, study finds
A new Israeli study suggests that light can directly influence materials in a magnetic field in ways scientists had long overlooked, a finding that could affect technologies from fiber-optic ...
UPTON, NY—Everyone knows that holding two magnets together will lead to one of two results: they stick together, or they push each other apart. From this perspective, magnetism seems simple, but ...
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