We present the results obtained when submitting to an excitation of 50 keV electrons the same samples of the two kinds of pure CdS crystals which, cooled at 4 °K, gave us previously [1, 2] two very different systems of blue emission lines, in photoluminescence. It is now possible to coordinate all the results obtained up to date in the conditions which are those, or which are near of those of the stimulated emission, which is closely and exclusively connected to the exceptional emission by exciton annihilation, discovered by us in 1956 [1].Nous présentons ici les résultats que nous avons obtenus en soumettant à l'excitation d'électrons de 50 keV les mêmes échantillons des deux sortes de cristaux de sulfure de cadmium pur qui, à 4 °K, nous a...
Dans le but de réaliser des jonctions P-N électroluminescentes dans le sulfure de cadmium, le compor...
Measurement of the time constants characterizing the decay of the luminescence of electron bombarded...
In this paper, I summarize the unique properties of the Cd atom that have lead to many new types of ...
The excitonic emission of Cadmium Sulfide crystals excited by very intense light sources (lasers) ha...
This thesis describes some properties of the luminescence from single crystals and evaporated thin f...
Scanning microscopy, used to investigate cathodoluminescence of a CdS crystal. leads to two importan...
The luminescence spectra of CdS single crystals have been widely investigated. However, many transit...
The exciton, which is a pseudo-atom consisting of an electron and a positive hole interacting into a...
In high-purity cadmium sulfide crystals,, at low temperatures and high excitation intensities, emiss...
Review of experiments carried out in the laboratory, since 1958, dealing with the cathodoluminescenc...
The dependence of excitation frequency of photoluminescence spectral shape of CdS at high excitation...
The radioluminescent proporties of silver-doped cadmium sulphide, CdS(Ag), crystals excited by 5.5 M...
It was decided to investigate field emission from cadmium sulphide because many workers have found t...
Coordinated Science Laboratory was formerly known as Control Systems LaboratoryJoint Services Electr...
The aim of this work was to investigate the luminescent mechanism in pure CdS single crystals and to...
Dans le but de réaliser des jonctions P-N électroluminescentes dans le sulfure de cadmium, le compor...
Measurement of the time constants characterizing the decay of the luminescence of electron bombarded...
In this paper, I summarize the unique properties of the Cd atom that have lead to many new types of ...
The excitonic emission of Cadmium Sulfide crystals excited by very intense light sources (lasers) ha...
This thesis describes some properties of the luminescence from single crystals and evaporated thin f...
Scanning microscopy, used to investigate cathodoluminescence of a CdS crystal. leads to two importan...
The luminescence spectra of CdS single crystals have been widely investigated. However, many transit...
The exciton, which is a pseudo-atom consisting of an electron and a positive hole interacting into a...
In high-purity cadmium sulfide crystals,, at low temperatures and high excitation intensities, emiss...
Review of experiments carried out in the laboratory, since 1958, dealing with the cathodoluminescenc...
The dependence of excitation frequency of photoluminescence spectral shape of CdS at high excitation...
The radioluminescent proporties of silver-doped cadmium sulphide, CdS(Ag), crystals excited by 5.5 M...
It was decided to investigate field emission from cadmium sulphide because many workers have found t...
Coordinated Science Laboratory was formerly known as Control Systems LaboratoryJoint Services Electr...
The aim of this work was to investigate the luminescent mechanism in pure CdS single crystals and to...
Dans le but de réaliser des jonctions P-N électroluminescentes dans le sulfure de cadmium, le compor...
Measurement of the time constants characterizing the decay of the luminescence of electron bombarded...
In this paper, I summarize the unique properties of the Cd atom that have lead to many new types of ...