A beam can be constituted-of-or-filled-with phosphorus.Logical formLearned from3 sentences. A direction may pertain-to an (energy beam).Logical formLearned from3 sentences. Nanotubes may use (beam lithography).Logical formLearned from3 sentences. Some combinations can be constituted-of-or-filled-with beam.Logical formLearned from3 sentences. A beam may be polarised.Logical formLearned from3 sentences. Collisions can be between beams of nuclei.Logical formLearned from3 sentences. An (ion beam) may be converted into a (proton beam).Logical formLearned from3 sentences. Proximity can be to a beam.Logical formLearned from3 sentences. A beam may be reflected in a pattern.Logical formLearned from3 sentences. (Beam dynamics) can be in (accelerator design problems).Logical formLearned from3 sentences. (Ion beam systems) can be focused.Logical formLearned from3 sentences. Some beams can be constituted-of-or-filled-with molecules.Logical formLearned from3 sentences. (Particle beams) may undergo a use.Logical formLearned from3 sentences. A beam can be constituted-of-or-filled-with (sodium atoms).Logical formLearned from3 sentences. An optical trap may consist of a (laser beam).Logical formLearned from3 sentences.