spectrum

Words Mentioning "spectrum"

absorption band

absorption spectrum

atomic spectrum

black-body radiation

blackbody radiation

diffraction grating

electronic counter-countermeasures

electronic countermeasures

electronic warfare

emission spectrum

g. r. kirchhoff

gustav robert kirchhoff

infrared frequency

infrared spectrum

mass spectrograph

mass spectrometer

microwave spectroscopy

microwave spectrum

niels henrik david bohr

planck's radiation law

radio-frequency spectrum

robert wilhelm bunsen

rydberg constant

spectrographically

speech spectrum

ultraviolet spectrum