Frequency mixing crystal

Patent Application · Tue Oct 16 00:00:00 EDT 1990

OSTI ID:10156287

Ebbers, C A; Davis, L E; Webb, M

In a laser system for converting infrared laser light waves to visible light comprising a source of infrared laser light waves and means of harmonic generation associated therewith for production of light waves at integral multiples of the frequency of the original wave, the improvement of said means of harmonic generation comprising a crystal having the chemical formula X{sub 2} Y(NO{sub 3}){sub 5} {center_dot} 2 nZ{sub 2}O wherein X is selected from the group consisting of Li, Na, K, Rb, Cs, and Tl; Y is selected from the group consisting of Sc, Y, La, Ce, Nd, Pr, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Al, Ga, and In; Z is selected from the group consisting of H and D; and n ranges from 0 to 4.

• Research Organization: Lawrence Livermore National Lab., CA (United States)
• Sponsoring Organization: USDOE, Washington, DC (United States)
• DOE Contract Number: W-7405-ENG-48
• Assignee: Dept. of Energy
• Patent Number(s): PATENTS-US-A7598303
• Application Number: ON: DE92016379; PAN: 7-598,303
• OSTI ID: 10156287
• Resource Relation: Other Information: PBD: 16 Oct 1990
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
36 MATERIALS SCIENCE
CRYSTALS
DESIGN
LASER RADIATION
HARMONIC GENERATION
FREQUENCY MIXING
INVENTIONS
ZINC OXIDES
NITROGEN OXIDES
ALKALI METAL COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
OPTICAL PROPERTIES
INFRARED RADIATION
VISIBLE RADIATION
426002
360204
LASERS AND MASERS
PHYSICAL PROPERTIES