Electron beams produced in laser–plasma accelerators can be used ... by high-energy particles is a major subject in radiation physics and in nuclear technology, with implications on nuclear ...
Tractor beams using light or sound have existed for a while. Lasers can be used to create optical tweezers, a development that got Arthur Ashkin a Nobel prize in 2018 – so it is possible to move and ...
Can lightsails be the future of deep space exploration? This is what a recent study published in Nature Photonics hopes to address as a team of researchers | Space ...