We present new results on the growth of semi-insulating vanadium-doped cadmium telluride
crystals and their characterization by different optical techniques such as photoinduced …

We present electro-optical characterization (by deep level transient spectroscopy, deep level
optical spectroscopy and photo-induced current transient spectroscopy) on vanadium doped …

The ac field technique leading to the enhancement of the photorefractive effect is applied to
vanadium-doped cadmium telluride. Net photorefractive gain is obtained for the three …

Tin is shown to be a suitable dopant that makes it possible to grow cadmium telluride
crystals with considerably reduced conductivity (semi‐insulating material) and ensures a …

Deep levels in vanadium-doped CdTe and CdZnTe crystals grown by vertical Bridgman for
photorefractive applications are reviewed. Based on photo-induced current transient …

The energy level diagram of substitutional vanadium in CdTe (and also Cd 0.96 Zn 0.04 Te)
has been investigated by using a variety of optical and thermal spectroscopy techniques …

The first study of the photorefractive properties of doped CdTe has demonstrated high
sensitivity for optical processing applications. Of the binary II‐VI and III‐V semiconductors …

Electron paramagnetic resonance spectroscopy, secondary-ion mass spectrometry, and
moving space charge field techniques were used to characterize semi-insulating cadmium …

We report on the observation of photorefractivity in vanadium-doped zinc telluride in the 0.63-
1.3-pm-wavelength range. Photorefractive two-beam coupling, along with …

We present a summary of the experimental results, the attempts of interpretation at the
present stage, and the conclusions of coupled investigations on semi-insulating, n-type and …