Laser beam interactions with plasma are at the forefront of contemporary high-energy density physics, offering transformative potential in areas ranging from inertial confinement fusion to advanced ...

Spreading the laser beam's intensity out reduces the temperature difference between sections of the part being printed. Laser powder bed fusion (LBPF), a 3D printing technique commonly used to make ...

The Bessel beam, with a significant depth of field and self-healing characteristics, has been applied in widespread applications, including quantum entanglement, underwater 3D imaging, optical ...

Using ultra-fast laser beams, a team from the Irradiated Solids Laboratory has designed an experiment that allows both the ...

Researchers from China and United Arab Emirates tested a photovoltaic-thermoelectric generator module performance in the ...

Engineers have succeeded in fabricating a nickel single crystal with only a very few crystalline defects by irradiating nickel powder with a large-radius, flat-top laser beam (i.e., a laser beam whose ...

Fraunhofer ILT says custom beam profiles improve component quality, cut material losses. LCoS-SLMs can be used to generate almost any beam profile in the LPBF process. Click for info. A new approach ...

NIMS and Osaka University Graduate School of Engineering have succeeded in fabricating a nickel single crystal with only a very few crystalline defects by irradiating nickel powder with a large-radius ...