Optoelectronic frequency-modulated continuous-wave terahertz spectroscopy with 4 THz bandwidth - Liebermeister, Lars; Nellen, Simon; Kohlhaas, Robert B.; Lauck, Sebastian; Deumer, Milan; Breuer, Steffen; Schell, Martin; Globisch, Björn (Nature communications, 2021)
Keywords: 639/624/1075/401; 639/624/1107/527; 639/624/400/561; 639/766/400/561; 639/766/930/527; Bandwidths; Broadband; Complexity; Continuous radiation; Delay lines; Femtosecond pulsed lasers; Fiber optics; Frequency dependence; Humanities and Social Sciences; Lasers; multidisciplinary; Multilayers; Nondestructive testing; Optical communication; Optics; Optoelectronics; Science; Science (multidisciplinary); Spectrometers; Spectroscopy; Spectrum analysis; Terahertz frequencies; Thickness measurement; Time domain analysis; Time measurement