Dye-doped polymer nanoparticle gain medium
AssigneeEastman Kodak Company
InventorsFrancisco J. Duarte, Robert O. James
Life of this patent
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Abstract
A gain medium for producing a light emission in a laser. The gain medium comprises a dye-doped polymer nanoparticle matrix having an absolute value of dn/dT less than an absolute value of dn/dT of its dye-doped polymer matrix.
Claims12
A gain medium for producing a light emission in a laser, the gain medium comprising a dye-doped polymer nanoparticle matrix comprised of dye-doped polymers and nanoparticles, the dye-doped polymer nanoparticle matrix having an absolute value of dn/dT less than an absolute value of dn/dT of the pure dye-doped polymer matrix.
A gain medium, the gain medium comprising a dye-doped polymer nanoparticle matrix comprised of dye-doped polymers and nanoparticles, the dye-doped polymer nanoparticle matrix having an absolute value of dn/dT less than an absolute value of dn/dT of its dye-doped polymer matrix.
A laser having a gain medium producing a light emission, the gain medium comprising a dye-doped polymer nanoparticle matrix that enables the emission of single transverse mode laser beam, and the gain medium comprising a dye-doped polymer nanoparticle matrix having an absolute value of dn/dT less than an absolute value of dn/dT of its dye-doped polymer matrix.
Dependencies are inferred from the claim text.