RU96104125A - LASER SUBSTANCE - Google Patents
LASER SUBSTANCEInfo
- Publication number
- RU96104125A RU96104125A RU96104125/25A RU96104125A RU96104125A RU 96104125 A RU96104125 A RU 96104125A RU 96104125/25 A RU96104125/25 A RU 96104125/25A RU 96104125 A RU96104125 A RU 96104125A RU 96104125 A RU96104125 A RU 96104125A
- Authority
- RU
- Russia
- Prior art keywords
- elements
- laser substance
- group
- amount
- mixture
- Prior art date
Links
- 239000000126 substance Substances 0.000 title claims 3
- 239000000203 mixture Substances 0.000 claims 3
- 229910052693 Europium Inorganic materials 0.000 claims 2
- 229910052688 Gadolinium Inorganic materials 0.000 claims 2
- 229910052689 Holmium Inorganic materials 0.000 claims 2
- 229910052771 Terbium Inorganic materials 0.000 claims 2
- 229910052769 Ytterbium Inorganic materials 0.000 claims 2
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 claims 2
- 229910052727 yttrium Inorganic materials 0.000 claims 2
- 229910052684 Cerium Inorganic materials 0.000 claims 1
- 229910052765 Lutetium Inorganic materials 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229910052790 beryllium Inorganic materials 0.000 claims 1
- 229910052797 bismuth Inorganic materials 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 229910052804 chromium Inorganic materials 0.000 claims 1
- 229910052803 cobalt Inorganic materials 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 229910052733 gallium Inorganic materials 0.000 claims 1
- 239000002223 garnet Substances 0.000 claims 1
- 229910052735 hafnium Inorganic materials 0.000 claims 1
- 229910052738 indium Inorganic materials 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910052746 lanthanum Inorganic materials 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 229910052758 niobium Inorganic materials 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 229910052706 scandium Inorganic materials 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 229910052712 strontium Inorganic materials 0.000 claims 1
- 229910052715 tantalum Inorganic materials 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 229910052720 vanadium Inorganic materials 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
Claims (1)
{A,Ho}3[B]2(C)3O12,
где A - Yb и по крайней мере один из элементов группы Y, La, Ce, Gd, Lu, Sc, Tb, Eu;
В - по крайней мере один из элементов группы Sc, Ga, In, Lu, Al, Gd, Yb, Y, Cr, Tb, Eu;
С - элемент Ga или смесь элементов Ga и Al, причем количество Al не более половины смеси,
отличающееся тем, что оно содержит гольмий Но в количестве от 0,025 до 2,95 ф.ед., а также оно дополнительно содержит по крайней мере один из элементов группы: Li, Be, B, Na, Ca, Mg, Si, K, Ti, V, Mn, Fe, Co, Ni, Cu, Zn, Ge, Rb, Sr, Zr, Nb, Mo, W, Ta, Hf, Bi в количестве от 1 x 1017 см-3 до 5 x 1020 см-3.A laser substance based on a crystal with the structure of a garnet, including holmium But, whose composition is expressed by the chemical formula
{A, Ho} 3 [B] 2 (C) 3 O 12 ,
where A is Yb and at least one of the elements of the group Y, La, Ce, Gd, Lu, Sc, Tb, Eu;
B — at least one of the elements of the group Sc, Ga, In, Lu, Al, Gd, Yb, Y, Cr, Tb, Eu;
C is a Ga element or a mixture of Ga and Al elements, wherein the amount of Al is not more than half the mixture,
characterized in that it contains Holmium But in an amount of from 0.025 to 2.95 f.ed., and also it additionally contains at least one of the elements of the group: Li, Be, B, Na, Ca, Mg, Si, K, Ti, V, Mn, Fe, Co, Ni, Cu, Zn, Ge, Rb, Sr, Zr, Nb, Mo, W, Ta, Hf, Bi in an amount of 1 x 10 17 cm -3 to 5 x 10 20 cm -3 .
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/945,370 US5970079A (en) | 1996-02-29 | 1996-02-14 | Laser material |
| RU9696104125A RU2095900C1 (en) | 1996-02-29 | 1996-02-29 | Laser material |
| AT97906350T ATE256926T1 (en) | 1996-02-29 | 1997-02-14 | SOLID STATE LASER MATERIAL |
| EP97906350A EP0825690B1 (en) | 1996-02-29 | 1997-02-14 | Solid-state laser material |
| DE69726806T DE69726806T2 (en) | 1996-02-29 | 1997-02-14 | SOLID SOLID LASER MATERIAL |
| PCT/RU1997/000030 WO1997032375A1 (en) | 1996-02-29 | 1997-02-14 | Laser material |
| CA002217705A CA2217705C (en) | 1996-02-29 | 1997-02-14 | Laser material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU9696104125A RU2095900C1 (en) | 1996-02-29 | 1996-02-29 | Laser material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2095900C1 RU2095900C1 (en) | 1997-11-10 |
| RU96104125A true RU96104125A (en) | 1997-12-10 |
Family
ID=20177609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU9696104125A RU2095900C1 (en) | 1996-02-29 | 1996-02-29 | Laser material |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5970079A (en) |
| EP (1) | EP0825690B1 (en) |
| AT (1) | ATE256926T1 (en) |
| CA (1) | CA2217705C (en) |
| DE (1) | DE69726806T2 (en) |
| RU (1) | RU2095900C1 (en) |
| WO (1) | WO1997032375A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6510169B2 (en) * | 2001-02-14 | 2003-01-21 | Forschungsinstitut Fur Mineralische Und Metallische Werkstoffe Edelsteine/Edemetalle Gmbh | Method for generating laser light and laser crystal |
| US7242698B2 (en) * | 2002-08-28 | 2007-07-10 | Agilent Technologies, Inc. | Wavelength tunable laser with dispersive element |
| RU2606229C1 (en) * | 2015-08-10 | 2017-01-10 | Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук | Complex lithium-lanthanum hafnate as luminescent material for conversion of monochromatic laser radiation and method for production thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3725811A (en) * | 1969-09-15 | 1973-04-03 | Westinghouse Electric Corp | Laser and fluorescent crystalline materials |
| SU1099802A1 (en) * | 1983-02-02 | 1986-02-15 | Физический институт им.П.Н.Лебедева | Active material for solid-state tunable lasers |
| EP0339896A3 (en) * | 1988-04-25 | 1990-07-25 | Union Carbide Corporation | Laser crystals for generating infrared emission with high quality beam penetration |
| US5420878A (en) * | 1993-06-18 | 1995-05-30 | Lightwave Electronics Corporation | Production of laser light with controllable atmospheric absorption |
| US5677921A (en) * | 1995-03-24 | 1997-10-14 | The Regents Of The University Of California | Ytterbium-doped borate fluoride laser crystals and lasers |
-
1996
- 1996-02-14 US US08/945,370 patent/US5970079A/en not_active Expired - Lifetime
- 1996-02-29 RU RU9696104125A patent/RU2095900C1/en active
-
1997
- 1997-02-14 EP EP97906350A patent/EP0825690B1/en not_active Expired - Lifetime
- 1997-02-14 AT AT97906350T patent/ATE256926T1/en not_active IP Right Cessation
- 1997-02-14 WO PCT/RU1997/000030 patent/WO1997032375A1/en active IP Right Grant
- 1997-02-14 CA CA002217705A patent/CA2217705C/en not_active Expired - Lifetime
- 1997-02-14 DE DE69726806T patent/DE69726806T2/en not_active Expired - Lifetime
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