Sentence examples for have a wavelength from inspiring English sources

Another bonus is that such lasers are becoming more efficient and ever more powerful.In the case of Dr Sweeney's fibre laser, the beam will have a wavelength of 1.5 microns, making it part of the infra-red spectrum.

These plate waves are found to have a wavelength independent of the frequency of the source.

The multiple peaks have a wavelength spacing of 0.176 nm (∼20 GHz).

The mountain wave signals had three or four crests that have a wavelength of 15 km and the maximum peak-to-trough amplitude of 5 cm.

The frequency of a wave is the number of oscillations per second, and this causes a wave to have a wavelength, which is found from speed/frequency.

That makes it possible to transfer energy from the surface wave to the interfacial wave by placing a patch of wavy ripples on the sea floor in front of the object that have a wavelength that's tuned just right.

Blue light has a wavelength around 450 nanometres, and red light, a wavelength of 650 700 nanometres.

A typical spectral line in the visible region of the spectrum has a wavelength of 5.8 × 10-5 cm; this wavelength corresponds to a frequency of 5.17 × 1014 Hz (hertz equals one cycle per second) obtained from the equation.

If the wave is propagated with a velocity v and has a wavelength λ, then the period T is equal to wavelength divided by velocity, or T= λ/v.

A spectrometer showed that the light most intensely reflected from the top of the animal's head had a wavelength of around 550 nanometres (which humans would perceive as greenish).

Well, ultrasound has a wavelength measured in microns — millionths of a meter.