Article - 16 May 2013
Ytterbium-doped yttrium aluminum garnet (Yb:YAG) laser is one of the most promising laser-active materials that are more suitable for diode-pumping than the traditional Nd-doped systems.
News - 27 Jul 2022
Pulsed lasers, a crucial component of the laser industry, are continuously developed to produce higher repetition frequencies and greater intensity. Recently published research findings from the...
News - 9 May 2022
Nanowire (NW) lasers with the NW concurrently serving as optical cavity and gain medium are appealing for miniaturized photonic integration platforms, which have the advantages of an ultracompact...
Article - 12 Apr 2017
The Light Detection and Ranging (LIDAR) is arguably the most versatile active remote sensing technique and employed across various disciplines and platforms, including thin-film interference filters.
Article - 3 Sep 2010
It is the shift in wavelength of the inelastically scattered radiation that provides the chemical and structural information.
Article - 25 Jun 2013
Sum frequency generation (SFG) may be defined as a second order non-linear optical process in which a tunable infrared beam is combined with a visible beam, such that that the frequency of the output...
Article - 21 Jun 2013
Optical cross phase modulation (XPM) may be described as a non-linear optical process where the wavelength of one light source affects the phase of another wave.
Article - 31 Jan 2014
Gain medium is a quantum system that amplifies laser beams by means of stimulated emission.
Article - 11 Apr 2023
Laser radiation safety is of paramount importance in the safe design, implementation, and utilization of lasers, with a focus on minimizing the risk of accidents, especially those involving eye...
Article - 19 Dec 2022
From the development of efficient quantum cascade lasers that cover most of the mid-infrared region to excimer lasers that provide a range of different UV wavelengths, advances in laser technologies...