SU475964A1 - Method of setting medium with negative coefficient of absorption - Google Patents
Method of setting medium with negative coefficient of absorptionInfo
- Publication number
- SU475964A1 SU475964A1 SU64884703A SU884703A SU475964A1 SU 475964 A1 SU475964 A1 SU 475964A1 SU 64884703 A SU64884703 A SU 64884703A SU 884703 A SU884703 A SU 884703A SU 475964 A1 SU475964 A1 SU 475964A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- absorption
- negative coefficient
- explosion
- setting medium
- energy
- Prior art date
Links
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- Lasers (AREA)
Description
Изобретение относитс к области лазерной техники.The invention relates to the field of laser technology.
Известны способы создани среды с отрицательным коэффициентом поглощени путем накачки световым потоком за счет создани инверсной заселенности энергетических уровней. Коэффициент преобразовани таких систем невелик. Дл повышени коэффициента использовани энергии накачки предлагаетс непосредственно преобразовывать энергию взрыва за счет диссоциации, в том числе фотодиссоциации, ударной диссоциации или в результате химической реакции.Methods are known for creating a medium with a negative absorption coefficient by pumping a luminous flux by creating an inverse population of energy levels. The conversion rate of such systems is small. In order to increase the utilization rate of the pump energy, it is proposed to directly transform the explosion energy by dissociation, including photodissociation, shock dissociation, or as a result of a chemical reaction.
Способ состоит в том, что рабочее вещество , например, обладающее свойством уменьшени температуры взрывы, смешивают с взрывчатым веществом (ВВ), а также могут быть использованы соли бари , стронци , меди и др.The method consists in the fact that the working substance, for example, having the property of reducing the temperature of the explosion, is mixed with an explosive substance (EX) and barium, strontium, copper, etc. salts can also be used.
При взрыве кинетическа энерги продуктов распада расходуетс на диссоциацию и излучение.In an explosion, the kinetic energy of the decay products is spent on dissociation and radiation.
Например, дл NaCl For example, for NaCl
Na-fCl NaCl+A /iv + Na.Na-fCl NaCl + A / iv + Na.
В результате столкновени будет создана инверсна заселенность энергетических Зфовней. Если такую смесь поместить в толстостенный резонатор, в результате взрыва будет получена среда с отрицательным коэффициентом поглощени .As a result of the collision, the inverse population of the Zfovny energy will be created. If such a mixture is placed in a thick-walled resonator, an explosion will result in a medium with a negative absorption coefficient.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU64884703A SU475964A1 (en) | 1964-02-27 | 1964-02-27 | Method of setting medium with negative coefficient of absorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU64884703A SU475964A1 (en) | 1964-02-27 | 1964-02-27 | Method of setting medium with negative coefficient of absorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU475964A1 true SU475964A1 (en) | 1979-01-30 |
Family
ID=20437836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU64884703A SU475964A1 (en) | 1964-02-27 | 1964-02-27 | Method of setting medium with negative coefficient of absorption |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU475964A1 (en) |
-
1964
- 1964-02-27 SU SU64884703A patent/SU475964A1/en active
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