An ordered set of frequencies which are integer multiples of a FUNDAMENTAL. The first 32 partials of a HARMONIC SERIES shown as a line spectrum. The amplitude of each partial is inversely proportional ...

Five such harmonics (inclusive of the fundamental tone) can be elicited from the drumhead in this type of instrument, the first, second, and third harmonics being specially well sustained in ...

Through a nonlinear interaction of the intense laser field with the gas odd multiples of the fundamental light (800 nm) are generated simultaneously, the so called High Harmonics. The generation ...

Overall, the recent research in heat transport within harmonic crystals underscores the importance of understanding both the fundamental principles and the specific conditions that influence ...