Wyniki wyszukiwania:

Major aspects of nonlinear optics have been discussed in this book. Characterization of properties of light traversal in non-linear media has always intrigued scientists and researchers. Accelerated advancement of laser techniques and optoelectronic devices account for a crucial task of formulating and analyzing the structures capable of efficiently transforming, modulating, and recording optical data in a wide spectrum of radiation energy densities and frequencies at one hand, and novel approaches and schemes capable of activating and stimulating the contemporary features on the other. It is...

This book is designed to provide an ideal introduction to the field of adaptive optics. In the past few years, there has been constant development in adaptive optics technology, theory, and systems growth. Lately, there has been an increase in the applications of adaptive optics in the fields of communications and medicine, in addition to its unique uses in astronomy and beam transmission. This book elucidates solar astronomy, optical vortices, retinal imaging, and many other related topics. It is a compilation of various well researched chapters intended to help its reader in gaining more...

Optics is generally defined as the scientific study of sight and the behavior of light, or the properties of transmission and deflection of other forms of radiation. The power of laser pulse is growing gradually every year due to development in ultra-short and ultra-intense laser technologies. Due to the easy accessibility of these new machines to researchers, experiments have witnessed total remodeling in non-linear optics. This is because an advanced physical picture of light matter correlation comes to fore whenever the laser pulse intensity approaches or exceeds intra-atomic field power....

Advanced optics is a technique employed to enhance the performance of optical systems through reduction of the impact of wavefront distortions. Developments in adaptive optics technology and applications have moved ahead at a fast pace. The general idea of wavefront compensation in real-time has been present since the mid-1970s. The first broadly employed application of adaptive optics was for compensating atmospheric turbulence effects in astronomical imaging and laser beam propagation. Whereas some topics have undergone research for years, even decades, new developments and applications in...