Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our site without changing the browser settings you grant us permission to store that information on your device.
V. TROFIM1,*
Two types of spectrometers are manufactured into one single crystal, on the basis of p-AlxGa1-xAs/n-GaAs heterojunctions. The first type measures the wavelength of the laser which emits the same light intensity. The second one is the differential spectrometer measuring the laser wavelength which operates on different intensities of the emitted light. These spectrometers can measure the wavelength in the interval from 0.6 to 0.85 µm, or photon’s energies in the interval from 1.45 to 2.0 eV.
Spectrometer, Heterojunctions p-AlxGa1-xAs/n-GaAs, Liquid-phase epitaxy, Variable forbidden band, Spectral sensitivity.
V. TROFIM, Spectrometer based on p-AlxGa1-xAs/n-GaAs heterojunctions, Optoelectronics and Advanced Materials - Rapid Communications, 2, 4, April 2008, pp.201-204 (2008).
Submitted at: March 5, 2008
Accepted at: April 3, 2008
Optoelectronics and Advanced Materials - Rapid Communications
(2024): Impact Factor = 0.4 - Journal Citation Reports (Clarivate Analytics, 2025)
Active accounts were imported to the new platform and assigned a random password by default. In order to access your account you need to access the login page and go through the Lost Password dialog (involves the system sending you an email with instructions) in order to reset your password. This step is necessary as passwords are kept in hashed form and the new platform uses modern hashing algorithms incompatible with the previous ones.