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Grating-Outcoupled Surface-Emitting Lasers

• Two-Wavelength GSE lasers
• Integration of GSE lasers with Heterostructure Bipolar Transistors
• Four-Wavelength GSE lasers
• High-Speed Phase-Shift Modulators for GSE lasers
• Quantum Well Intermixing
• High Power Grating-Outcoupled Surface-Emitting Lasers

Integrated Isolators

Grating-Assisted Directional Couplers

Photodynamic Therapy

Opitcal Interconnects

	Southern Methodist University
	School of Engineering
Link to Dallas LEOS Section	Department of Electrical Engineering

The following paper describes a concept for an integrated isolator using ferromagnetic nanoparticles:

• Isolators, Polarizers, and Other Optical Waveguide Devices Using a Resonant-Layer Effect
• Integratable 40 dB Optical Waveguide Isolators Using a Resonant-Layer Effect with Mode Coupling

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