He showed that the linearized Vlasov Poisson equations have a continuous spectrum of singular normal modes, now known as "'van Kampen modes "'
32.
Absolutely continuous spectrum of a physical observable corresponds to free states of a system, while the pure point spectrum corresponds to bound states.
33.
Complementary antonyms are word pairs whose meanings are opposite but whose meanings do not lie on a continuous spectrum ( push, pull ).
34.
Every wavelength of visible light is perceived as a spectral color, in a continuous spectrum; the colors of sufficiently close wavelengths are indistinguishable.
35.
Even though a rainbow spans a continuous spectrum of colours, traditionally the full sequence of colours is most commonly cited as red, violet.
36.
Graded ( or gradable ) antonyms are word pairs whose meanings are opposite and which lie on a continuous spectrum ( hot, cold ).
37.
An example of a quantum mechanical observable which has purely continuous spectrum is the position operator of a free particle moving on a line.
38.
By applying a temperature gradient perpendicular to the direction of emission varying the location of stimulation, frequency may be selected across a continuous spectrum.
39.
FM SECAM is a continuous spectrum, so unlike PAL and NTSC even a perfect digital comb filter could not entirely separate SECAM Colour and Luminance.
40.
Tthe pure spectral colors form a continuous spectrum, and how it is divided into distinct colors linguistically is a matter of culture and historical contingency.
