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Rather different problems can be lumped together under the general term 'laser control of atoms and molecules'. They include the laser selection of atomic and molecular velocities for the purpose of Doppler-free spectroscopy, laser control of the position and velocity of atoms (i.e. laser trapping and cooling of atoms), and laser control of atomic and molecular processes (ionization, dissociation) with a view of detecting single atoms and molecules and particularly separating isotopes and nuclear isomers. Over the last decades the principal problems posed have been successfully solved, and many of them have evolved remarkably in the subsequent investigations of the international research community. For example, the solution of the problem of laser cooling and trapping of atoms has given birth to the new field of the physics of ultracold matter, i.e. quantum atomic and molecular gases. The laser non-coherent control of uni-molecular processes has found an interesting extension in the field of laser coherent control of molecules. The concept of laser control of position has been successfully demonstrated with microparticles (optical tweezers), concurrently with investigations into atomic control. The laser photo-ionization of molecules on surfaces has led to the development of novel techniques of laser-assisted mass spectrometry of macromolecules, and so on. The aim of this book is to review these topics from a unified or 'coherent' point of view. It will be useful for many readers in various fields of laser science and its applications.

Rather different problems can be lumped together under the general term 'laser control of atoms and molecules'. They include the laser selection of atomic and molecular velocities for the purpose of Doppler-free spectroscopy, laser control of the position and velocity of atoms (i.e. laser trapping and cooling of atoms), and laser control of atomic and molecular processes (ionization, dissociation) with a view of detecting single atoms and molecules and particularly separating isotopes and nuclear isomers. Over the last decades the principal problems posed have been successfully solved, and many of them have evolved remarkably in the subsequent investigations of the international research community. For example, the solution of the problem of laser cooling and trapping of atoms has given birth to the new field of the physics of ultracold matter, i.e. quantum atomic and molecular gases. The laser non-coherent control of uni-molecular processes has found an interesting extension in the field of laser coherent control of molecules. The concept of laser control of position has been successfully demonstrated with microparticles (optical tweezers), concurrently with investigations into atomic control. The laser photo-ionization of molecules on surfaces has led to the development of novel techniques of laser-assisted mass spectrometry of macromolecules, and so on. The aim of this book is to review these topics from a unified or 'coherent' point of view. It will be useful for many readers in various fields of laser science and its applications.

The first and only book written specifically by and for nurses and technicians! Topics include ECG interpretation, intracardiac pressure measurement, radiography, intracoronary Doppler, intravascular ultrasound, duties of technical staff, angiography and cardiac catheterization, PTCA, stents, atherectomy, laser, nursing care, valvuloplasty and balloon pericardiotomy, electrophysiology, cardiac pacing, endomyocardial biopsy, foreign body retrieval, pediatric interventional cardiology, cardiac pharmacology, cath lab emergencies.

This is a comprehensive, applications-oriented introduction to geometrical optics, wave optics, and modern optics. Contains new chapters on laser beam characteristics and nonlinear optics; expanded coverage of fiber optics; new sections on ray tracing, thick lens, the Doppler effect, and evanescent waves; and valuable coverage of matrix treatment of polarization, Fraunhofer diffraction, Fourier optics, and more. An ideal introductory guide for the physics instructor, specifically those concentrating on optics.

This is a comprehensive, applications-oriented introduction to geometrical optics, wave optics, and modern optics. Contains new chapters on laser beam characteristics and nonlinear optics; expanded coverage of fiber optics; new sections on ray tracing, thick lens, the Doppler effect, and evanescent waves; and valuable coverage of matrix treatment of polarization, Fraunhofer diffraction, Fourier optics, and more. An ideal introductory guide for the physics instructor, specifically those concentrating on optics.

Proporciona al lector los conocimientos básicos sobre la recolección, medición, amplificación y filtrado de biopotenciales. Describe el funcionamiento del electrocardiógrafo, los equipos de electrocirugía, cirugía láser y de ultrasonidos en modo A, B, tiempo real y Doppler. Se describen las técnicas de seguridad eléctrica hospitalaria y se presenta un apéndice con términos médicos.

Proporciona al lector los conocimientos básicos sobre la recolección, medición, amplificación y filtrado de biopotenciales. Describe el funcionamiento del electrocardiógrafo, los equipos de electrocirugía, cirugía láser y de ultrasonidos en modo A, B, tiempo real y Doppler. Se describen las técnicas de seguridad eléctrica hospitalaria y se presenta un apéndice con términos médicos.

The first and only book written specifically by and for nurses and technicians! Topics include ECG interpretation, intracardiac pressure measurement, radiography, intracoronary Doppler, intravascular ultrasound, duties of technical staff, angiography and cardiac catheterization, PTCA, stents, atherectomy, laser, nursing care, valvuloplasty and balloon pericardiotomy, electrophysiology, cardiac pacing, endomyocardial biopsy, foreign body retrieval, pediatric interventional cardiology, cardiac pharmacology, cath lab emergencies.