Second harmonic generation and self frequency doubling laser materials comprised of bulk germanosilicate and aluminosilicate glasses

Patent · Tue Aug 03 00:00:00 EDT 1993

OSTI ID:6319892

Lawandy, N M

An optical device is described for frequency doubling optical radiation, said device having an input for receiving electromagnetic radiation having a first wavelength and an output for outputting electromagnetic radiation that includes electromagnetic radiation having a second wavelength that is one half of the first wavelength, said device including a bulk SiO[sub 2] glass that includes a charge transfer dopant, said bulk SiO[sub 2] glass being interposed between said input and said output.

• Assignee: Intellectual Property Development Associates of Connecticut, Inc., Trumbull, CT (United States)
• Patent Number(s): US 5233621; A
• Application Number: PPN: US 7-958960
• OSTI ID: 6319892
• Resource Relation: Patent File Date: 9 Oct 1992
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
ELECTROMAGNETIC RADIATION
HARMONIC GENERATION
SOLID STATE LASERS
LASER MATERIALS
ALUMINIUM SILICATES
DOPED MATERIALS
GERMANIUM SILICATES
LASER RADIATION
ALUMINIUM COMPOUNDS
FREQUENCY MIXING
GERMANIUM COMPOUNDS
LASERS
MATERIALS
OXYGEN COMPOUNDS
RADIATIONS
SILICATES
SILICON COMPOUNDS
426002* - Engineering- Lasers & Masers- (1990-)