FIELD: physical and integral optics.
SUBSTANCE: method comprises ion irradiation of blank made of crystal fiber of lithium or sodium fluoride grown by means of micro-elongation or laser heating, setting the crystal fiber in rotation around its axis with a speed of 60-80 revolutions per minute, and irradiating it by ion beam of HE+ with an energy of 3±2 MeV and fluence within 2·1015-2·1016 ion/cm2 or nitrogen ions N3+ with an energy of 16±6 MeV and fluence within 5·1014-8·1015 ion/cm2.
EFFECT: enhanced stability of structure.
8 ex
Title | Year | Author | Number |
---|---|---|---|
METHOD OF PRODUCING NANOCRYSTALLINE COATS BASED ON NANOCRYSTALS OF LITHIUM OR SODIUM FLUORIDE | 2007 |
|
RU2347741C1 |
METHOD FOR MANUFACTURING INFRARED LIGHT FILTERS | 2004 |
|
RU2269802C1 |
METHOD FOR MANUFACTURING SCINTILLATION SCREENS FOR VISUALIZING X-RAYS | 2003 |
|
RU2243573C1 |
METHOD OF DETECTION OF NANO-SIZE FRACTION OF CRYSTALS OF SODIUM FLUORIDE ON SUBSTRATE | 2007 |
|
RU2348923C1 |
FURNACE FOR PRODUCING THERMO-PHOSPHOR | 2004 |
|
RU2264634C1 |
METHOD FOR PRODUCING NEUTRINO-RECORDING SCINTILLATION COMPOUND | 2005 |
|
RU2297648C1 |
SCINTILLATOR FOR RECORDING THERMAL NEUTRONS | 2004 |
|
RU2270463C1 |
SCINTILLATION DETECTOR | 2003 |
|
RU2248588C2 |
METHOD OF MAKING FIBRE SCINTILLATORS | 2008 |
|
RU2361239C1 |
METHOD OF COLORING NATURAL BERYL CRYSTALS AND ARTICLES MADE THEREFROM | 1995 |
|
RU2081950C1 |
Authors
Dates
2006-08-20—Published
2005-05-04—Filed