The concentrated distribution of Fourier coefficients observed in quasiperiodic systems can be indicative of underlying mathematical properties and physical phenomena. In the context of Schrödinger eigenproblems, the concentration of Fourier coefficients within specific areas reflects the system's quasiperiodic nature and the localized or extended states of the wavefunctions. This distribution feature can be linked to the system's spectral properties, such as the presence of pure point, singular continuous, or absolutely continuous spectra. Moreover, the concentrated Fourier coefficients may signify the system's sensitivity to specific frequencies or spatial arrangements, providing insights into the system's stability, localization behavior, and spectral characteristics. By studying the relationship between the concentrated Fourier coefficients and the system's properties, researchers can gain a deeper understanding of the quasiperiodic structures and their implications in various physical phenomena.