Erbium‐doped lithium niobate on insulator (Er‐LNOI) has attracted significant attention for its potential in integrated photonics and quantum applications due to its efficient 1540 nm emission in the telecom band. In this work, the lattice damage and infrared photoluminescence of Er‐LNOI fabricated via…
Ion irradiation can cause burrowing of nanoparticles in substrates, strongly depending on the material properties and irradiation parameters. In this study, it is demonstrated that the sinking process can be accomplished with ion irradiation of cube‐shaped Ag nanoparticles on top of silicon; how ion…
Vorlesungsinhalt: Das magnetische Feld im leeren; Das Magnetfeld im Dauermagneten und stromdurchflossenen Leitern; Magnetische Feldgrößen; Kraftwirkungen im Magnetfeld