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...
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 excitonic emission of Cadmium Sulfide crystals excited by very intense light sources (lasers) ha...
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...
Scanning microscopy, used to investigate cathodoluminescence of a CdS crystal. leads to two importan...
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...
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 excitonic emission of Cadmium Sulfide crystals excited by very intense light sources (lasers) ha...
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...
Scanning microscopy, used to investigate cathodoluminescence of a CdS crystal. leads to two importan...
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...
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...