Nonlinear optical processes in the technologically important terahertz (THz) spectral range have gained increasing attention for their potential to ...

Breakthroughs in terahertz nonlinear optics are essential to the development of high-speed wireless communication and signal processing technologies. Leading this charge, researchers from the ...

A simplified definition is the THD is the ratio of the sum of the power of all harmonic frequencies to the power of the fundamental frequency. If a circuit produced a perfect sine wave ...

Journal of Transport and Land Use, Vol. 12, No. 1 (2019), pp. 893-913 (21 pages) In the context of public transit networks, repeated calculation of accessibility at multiple departure times provides a ...