Line width-tunable lasers have wide applications in the fields of high-resolution
spectroscopy, optical communications, and other industry and scientific research. Here …

Plasma-based x-ray lasers allow single-shot nano-scale imaging and other experiments
requiring a large number of photons per pulse to be conducted in compact facilities …

We report the measurement of the linewidth and temporal coherence of a λ= 46.9 nm neon-
like argon capillary discharge soft-x-ray laser and its variation with plasma column length. A …

High-energy ultrashort pulse optical lasers operating at high repetition rate are required to
drive intense compact coherent soft X-ray sources, including soft X-ray lasers, for …

We study how the degree of temporal coherence of plasma-based extreme ultraviolet lasers
operated in the amplification of the spontaneous emission mode is encoded in the shape of …

We present three-dimensional modeling of amplification of a high-order harmonic seed by a
soft x-ray laser plasma. The time-dependent evolution of the x-ray signal is determined from …

It is challenging to obtain nanoscale resolution images in a single ultrafast shot because a
large number of photons, greater than 10^ 11, are required in a single pulse of the …

A quantitative interpretation method is described for experiments involving the linear
autocorrelation of partially coherent extreme-ultraviolet (XUV) pulses, generated by either x …

The temporal coherence of spectrally selected output from a CW broadband erbium-doped
fiber ring laser (EDFRL) based on four wave mixing is characterized using a fiber-optic Mach …

In this paper, it is proposed that the self-filtering unstable resonator (SFUR) is suitable for
soft x-ray lasers which have active medium with a short-gain-lifetime. In order to evaluate the …