Accelerator-based light sources such as storage rings and free-electron lasers use
relativistic electron beams to produce intense radiation over a wide spectral range for …

We report the generation of tunable, narrow-band, few-cycle and multicycle coherent
terahertz (THz) pulses from a temporally modulated relativistic electron beam. We …

In the quest for sources of optical radiation in the terahertz domain, promising candidates
are nonlinear optical processes occurring when an intense laser beam interacts with a …

Fourier transform infrared (FTIR) and Raman spectroscopy can provide important structural
information on the molecular composition of a sample as well as relative quantification of …

We propose and analyze a scheme to generate enhanced narrow-band terahertz (THz)
radiation through down-conversion of the frequency of optical lasers using laser-modulated …

Abstract Radiation from the Terahertz (THz)(also called far-infrared) region of the
electromagnetic spectrum is extensively used for many different purposes. This chapter …

Abstract The intense Coherent Synchrotron Radiation emitted in the Terahertz range by
relativistic electron bunches circulating in a storage ring is an attractive source for …

We demonstrate that emission of coherent transition radiation by a∼ 1 GeV energy-electron
beam passing through an Al foil is enhanced in intensity and extended in frequency spectral …

Owing to its high brilliance, infrared and terahertz synchrotron radiation (IR/THz-SR) has
emerged as a powerful tool for spectroscopy under extreme (ie, technically more difficult) …

This article reports on the generation of narrowband coherent synchrotron radiation from an
electron storage ring. For the first time, this kind of radiation was now produced with …