Search Results - tunable+lasers

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Method for Making Ultra-Broadband Semiconductor Laser (Technology #: 101606-01)

The manufacturing of broadband semiconductor lasers has broad applications in optical communications and high sensitive bio imaging based on the emerging technology in optical coherence tomography. This new class of high power broadband laser devices will enable low cost and widely tunable laser source for optical communications. In the case of...

Published: 10/14/2009 | Updated: 2/20/2009 | Inventor(s): BooN-Siew Ooi, Hery Susanto Djie

Keywords(s): Laser, Medical Treatment, Optical Coherence Tomography, Semi-Conductor, Swept Source, Tunable Lasers

Category(s): Electronics

Nitride-Based Type-II InGaN-(In)GaNAs 'W' Quantum Well Gain Media for Solid State Lighting Applications (Technology #: 030806-01)

The technology of this invention allows the engineering of gallium nitride-based quantum well gain media resulting in a significantly larger optical gain for blue-green-red wavelength regimes, in comparison to that of conventional technology. The technology now provides one with the ability to realize gallium nitride-based high efficiency blue-green-red...

Published: 9/4/2009 | Updated: 2/20/2009 | Inventor(s): Nelson Tansu, Ronald Arif, YiK-Khoon Ee

Keywords(s): Diagnostic Devices/Treatments, Light Emitting Diodes, Tunable Lasers

Category(s): Electronics