In heterestructure р- CdTe - SiO2 - Si it is easily realized necessary conduction for existence of optical spectral memory presence asymmetric micro potential barriers and deep equations. Time of a relaxation which happens about 25 days. Heterestructure it is possible to use as opto – electronic memory capable not only to remember signals, but also to summarize them.
Alimov, N E. and Botirov, K A.
"OPTIC SPECTRAL MEMORY IN MEMBRANEOUS ULTRAOF CRYSTAL HETEROSTRUCTURE P- CDTE - SIO2 – SI,"
Scientific-technical journal: Vol. 22
, Article 32.
Available at: https://uzjournals.edu.uz/ferpi/vol22/iss2/32