| LIGHTHOUSE TECHNOLOGIES PTY LTD Patent applications |
| Patent application number | Title | Published |
|---|
| 20110058578 | LASER AND A METHOD FOR OPERATING THE LASER - A laser comprising: a resonator cavity defined by at least two reflectors, wherein the at least two reflectors are highly reflective at a plurality of fundamental wavelengths; a laser medium disposed in the resonator cavity capable of generating plurality of fundamental wavelengths; an optical pump source for energizing the laser medium, thereby causing laser light at the plurality of fundamental wavelengths to resonate in the resonator cavity simultaneously; and a nonlinear material located in said resonator cavity capable of simultaneously converting each of the plurality of wavelengths of laser light to generate converted laser light having a plurality of converted wavelengths, said converted wavelengths being derived from but different to the fundamental wavelengths; wherein the non-linear material is at least partially phase matched to nonlinearly convert the frequencies of each of the fundamental wavelengths simultaneously such that a plurality of converted wavelengths are able to be simultaneously generated. | 03-10-2011 |
| 20100014543 | LASER AND A METHOD FOR OPERATING THE LASER - A laser comprising: a resonator cavity defined by at least two reflectors, wherein the at least two reflectors are highly reflective at a plurality of fundamental wavelengths; a laser medium disposed in the resonator cavity capable of generating plurality of fundamental wavelengths; an optical pump source for energizing the laser medium, thereby causing laser light at the plurality of fundamental wavelengths to resonate in the resonator cavity simultaneously; and a nonlinear material located in said resonator cavity capable of simultaneously converting each of the plurality of wavelengths of laser light to generate converted laser light having a plurality of converted wavelengths, said converted wavelengths being derived from but different to the fundamental wavelengths; wherein the non-linear material is at least partially phase matched to nonlinearly convert the frequencies of each of the fundamental wavelengths simultaneously such that a plurality of converted wavelengths are able to be simultaneously generated. | 01-21-2010 |
| 20090304033 | LASER FOR GENERATING MULTIPLE WAVELENGTHS - A laser comprising: a first reflector and a second reflector defining a first resonator cavity; a third reflector defining a second resonator cavity with the first reflector; a laser material disposed such that it is located in both the first and the second resonator cavities, the laser material being capable of generating at least a first and a second wavelength of laser light when pumped by pump radiation from a pump source located external to the first and second resonator cavities; wherein the first reflector is adapted to reflect the first wavelength of laser light into the first resonator cavity and the third reflector is adapted to reflect the second wavelength of laser light into the second resonator cavity. | 12-10-2009 |
