Read article: Vortex cannon generates toroidal electromagnetic pulses Advanced materials Research update Vortex cannon generates toroidal electromagnetic pulses Electromagnetic vortex pulses could be employed for information encoding, high-capacity communication and more
Read article: Electro-active material ‘learns’ to play Pong Artificial intelligence Research update Electro-active material ‘learns’ to play Pong Memory-like behaviour emerges in a polymer gel
Read article: Metasurface makes thermal sources emit laser-like light Nanophotonics Research update Metasurface makes thermal sources emit laser-like light Pillar-studded surface just hundreds of nanometres thick allows researchers to control direction, polarization and phase of thermal radiation
Read article: Diamond dust for MRI, 4D printing creates advanced devices Advanced materials Podcasts Diamond dust for MRI, 4D printing creates advanced devices Mahdi Bodaghi and Jelena Lazovic Zinnanti are our podcast guests
Read article: The route to ‘net zero’: how the manufacturing industry can help Environment and energy Analysis SPONSORED The route to ‘net zero’: how the manufacturing industry can help Research teams at Cranfield University in the UK are developing novel materials and processes in the quest for greener, more sustainable manufacturing
Read article: Sucking up crude oil with laser-treated cork Advanced materials Research update Sucking up crude oil with laser-treated cork Cork treated with femtosecond laser processing could be used to clean up large-scale marine oil spills
Read article: Quasiparticles called merons appear in a synthetic antiferromagnet for the first time Magnetism and spin Research update Quasiparticles called merons appear in a synthetic antiferromagnet for the first time Collective topological chiral spin textures could lead to new concepts for spintronics devices
Read article: New metamaterial could make true one-way glass Advanced materials Research update New metamaterial could make true one-way glass Theoretically proposed structure could also improve the efficiency of solar cells
Read article: Surface ‘signature’ could distinguish exotic topological insulators Topological matter Research update Surface ‘signature’ could distinguish exotic topological insulators Changes in the polarization of light reflecting off a material’s surface could indicate whether it is a higher-order topological insulator, say theorists
Read article: Spiralling phonons turn a paramagnetic material into a magnet Magnetism and spin Research update Spiralling phonons turn a paramagnetic material into a magnet Collective motion of atoms breaks the time-reversal symmetry of electrons in a rare-earth halide
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