FIELD: engineering of light-based equipment and integration optics, connected to production of infrared light filters of cutting and band types, absorbing visible emission and letting short-wave and long-wave close infrared emission through. SUBSTANCE: in accordance to method for manufacturing infrared light filter, sodium fluoride crystal is irradiated by beam of Helium ions He+ with energy 1,5-4,6 MeV, while irradiation of working facet of crystal is performed up to fluence (1,2-3,0)·1016 ion/cm2. EFFECT: improved ability to absorb visible range emission, possible operation under condition of low temperatures, increased resistance to radiation-related effects.Изобретение относится к области светотехники и интегральной оптики, связанной с ...
Дается ретроспективный анализ использования площадок (порталов) для применения информационно-коммуни...
Results of model investigation at application of the electrohydroanalogy method are presented agains...
Presently, the new austenitic materials for reactor internals worked out. To estimate their irradiat...
FIELD: physics. SUBSTANCE: invention can be used in photonics, laser engineering and optoelectronics...
FIELD: synthesis of wide range of high-purity materials applicable in laser and infrared engineering...
FIELD: selective detection and displaying of heavy-density pulse electron beams in background α-, β-...
Research in the field of optical properties modification of glasses by recording strong electrostati...
Evolution in time of the plasma density, temperature and thermal alpha-particle density is considere...
A study of the localization of light emission in avalanche LEDs based on nanocrystalline silicon has...
In the present study we investigated the effect of different types and modes of treatment on the sur...
Empirical dependences of light saturation (Jm) versus temperature and assimilaion number of phytopla...
Using experimental data compiled in various parts of the world’s ocean, developed is an algorithm fo...
Studies of water masers in other galaxies play an important role in various fields of astronomy, but...
Дается ретроспективный анализ использования площадок (порталов) для применения информационно-коммуни...
We consider three problems of selecting optimal gun barrel direction (or those of selecting optimal ...
Дается ретроспективный анализ использования площадок (порталов) для применения информационно-коммуни...
Results of model investigation at application of the electrohydroanalogy method are presented agains...
Presently, the new austenitic materials for reactor internals worked out. To estimate their irradiat...
FIELD: physics. SUBSTANCE: invention can be used in photonics, laser engineering and optoelectronics...
FIELD: synthesis of wide range of high-purity materials applicable in laser and infrared engineering...
FIELD: selective detection and displaying of heavy-density pulse electron beams in background α-, β-...
Research in the field of optical properties modification of glasses by recording strong electrostati...
Evolution in time of the plasma density, temperature and thermal alpha-particle density is considere...
A study of the localization of light emission in avalanche LEDs based on nanocrystalline silicon has...
In the present study we investigated the effect of different types and modes of treatment on the sur...
Empirical dependences of light saturation (Jm) versus temperature and assimilaion number of phytopla...
Using experimental data compiled in various parts of the world’s ocean, developed is an algorithm fo...
Studies of water masers in other galaxies play an important role in various fields of astronomy, but...
Дается ретроспективный анализ использования площадок (порталов) для применения информационно-коммуни...
We consider three problems of selecting optimal gun barrel direction (or those of selecting optimal ...
Дается ретроспективный анализ использования площадок (порталов) для применения информационно-коммуни...
Results of model investigation at application of the electrohydroanalogy method are presented agains...
Presently, the new austenitic materials for reactor internals worked out. To estimate their irradiat...