Search
Search Results
-
Radiation Emission and Scattering
Topics The radiation field. Multipole expansion. Electric dipole radiation. Magnetic dipole radiation. Basic equations of this chapter: Fields in the...
-
Emission of Coherent CU Radiation
The possibility to generate a stimulated emission by means of a crystalline undulator is discussed. The range of photon energies...
-
What Is Radiation?
This chapter provides a summary of the fundamental principles and primary sources of ionizing radiation. It briefly revisits ionization processes in...
-
Radiation Emission in Bent Crystals
Basic concepts of the channeling phenomenon in bent crystals are formulated. Recent results of experimental studies are reviewed. Several case...
-
Fundamental Mechanisms of the Radiation Emission in Vacuum and Medium
A brief review of the approaches and phenomena closely related to the main subject of the book is given. These include frameworks used to describe...
-
Thermal Radiation
All objects, regardless of how hot or cold they are, emit thermal radiation. However, hotter objects emit shorter wavelength radiation and also more...
-
Radiation Environment in Medical Facilities
Ionizing radiations (X-rays, gamma rays, electrons, positrons, protons, neutrons, alpha particles and heavy ions) are commonly used in human...
-
Emission of Electromagnetic Radiation
One important topic in classical electromagnetic theory is determining how electromagnetic waves are generated. We have studied various properties of...
-
Quantum-Cascade Laser with Radiation Emission through a Textured Layer
The results of studying a ring surface-emitting quantum-cascade laser with radiation emission through a textured layer formed in the layers of the...
-
Secondary Hazards: Particle and X-Ray Emission
Apart from primary hazards caused by the laser beam, ultrashort pulse lasers also pose secondary nonbeam hazards by gaseous and particulate...
-
-
Adiabatic Spectrum of Radio Emission of Plasma Clouds, Emitted by the Sun During Solar Flares, and Inhomogeneities of the Spectrum of Radio Emission of Clouds
AbstractIt is known that so-called solar flares systematically occur in the area of sunspots. They are accompanied by radiation in almost all...
-
Discharge in a Nonhomogeneous Gas Flow Sustained by Powerful Novosibirsk Free Electron Laser Emission as a Point-Like Source of Vacuum Ultraviolet Radiation
AbstractWe consider the prospect of development a point-like source of vacuum ultraviolet radiation based on a plasma discharge sustained by...
-
Ionizing Radiation Measurements
Ionizing radiations have diverse applications that span multiple domains from the humble lab-scale radioactive check source to the extreme radiation...
-
Cosmic Radiation
Cosmic radiationradiationcosmic (high-altitude radiation) consists mainly of fully ionized atomic nuclei (approx. 98%). In addition, significant...
-
Ionizing Radiation Metrology
The importance of accurate and reliable measurement is crucial in various domains such as national and international trade, health, industry, safety,...
-
Cooperative Emission of Radiation as a Subordinated Random Process
AbstractCollective emission of radiation by two-level impurities in a complex dielectric medium is represented as a subordinated random process...
-
Radiation Dosimetry
Radiation dosimetry addresses determination of energy deposited in a given medium quantitatively by either calculations or measurements. The...
-
Space Radiation
Variations of space radiation include galactic cosmic rays, solar energetic particles, and trapped radiation in the magnetosphere that have large...
-
Radiation Dosimetry
Radiation dosimetry addresses determination of energy deposited in a given medium quantitatively by either calculations or measurements. The...