Zobrazeno 1 - 10
of 17
pro vyhledávání: '"A. I. Milanich"'
Autor:
A. I. Milanich
Publikováno v:
Measurement Techniques. 51:865-867
A number of new optotypes for verification of visual acuity adapted for devices used in individual optometry are proposed.
Autor:
A. I. Milanich
Publikováno v:
Measurement Techniques. 51:317-319
A model is proposed for the fluctuations in eye refraction and a physical interpretation of the errors in measuring the clinical refraction in optometry that result from this. A theoretical limit is calculated for the measurement of normal eye refrac
Autor:
V. A. Semchishen, Vladimir K. Popov, S. I. Tsypina, Viktor N Bagratashvili, A I Milanich, V L Popkov
Publikováno v:
Soviet Journal of Quantum Electronics. 20:264-267
A nonlinear change in the spectral characteristics of quartz glass under the influence of excimer laser radiation was discovered and investigated for the first time. The change was attributed to two-stage absorption of ? = 248 nm laser radiation by d
Autor:
D. G. Lapitan, Kotov Sv, D. A. Rogatkin, A. I. Milanich, A. A. Ryabtseva, O. M. Anriukhina, N. V. Kuchina, Iakushina Ti
Publikováno v:
Europe PubMed Central
Vision impairment is one of the most typical characteristics of multiple sclerosis (MS). This pathology develops due to the lesions of optic nerves and optic tracts in the brain or eye movement dysfunction. Low contrast vision impairment is very freq
Autor:
V A Danilychev, O M Kerimov, V. N. Lomakin, N. D. Ustinov, I N Matveev, N G Basov, A Yu Aleksandrov, A. I. Milanich, V. N. Volkov
Publikováno v:
Soviet Journal of Quantum Electronics. 16:459-464
The characteristics of XeF and XeCl lasers stabilized by an external low-power ionizer were considered. Two laser operating regimes were investigated, one with a buildup of negative ions and the other with a discharge stabilized by an external low-po
Publikováno v:
Soviet Journal of Quantum Electronics. 9:1176-1180
A theory is developed of a self-sustained electric photoionization (EPI) discharge in which the conductivity in the active volume is produced as a result of photoionization of excited particles by the laser self-emission. It is shown that the current
Publikováno v:
Le Journal de Physique Colloques. 40:C7-371
Publikováno v:
Soviet Journal of Quantum Electronics. 5:1066-1069
An experimental investigation was made of the spectral statistics of the radiation emitted by a Q-switched neodymium laser. The emission spectrum was recorded with a resolution equal to the model spacing. It was found that the density of the probabil
Publikováno v:
Le Journal de Physique Colloques. 40:C7-393
Publikováno v:
Soviet Journal of Quantum Electronics. 16:488-493
The results are given of numerical modeling of the dynamics of growth of a self-sustained discharge in a mixture of the He:He:HCl = 100:1:0.2 composition (p = 2 atm). The fullest possible allowance is made for the great variety of all the elementary