Intellectual Property Law

US Patent 7351601 - Fabrication of nanocavity laser

By blaisemouttet

This method of solid state laser fabrication teaches optically trapping a quantum dot bead in the laser cavity to provide optical gain for the laser. Claim 1 reads:

1. A method of fabricating a nanocavity laser, said method comprising:

pumping a laser cavity that supports an optical mode having an optical field concentrated in a region of said laser cavity; and

optically trapping a light emitter in said region of said laser cavity, the light emitter configured to provide optical gain for said laser cavity.

Full post as published by TinytechIP on April 01, 2008 (boomark / email).