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Optoelectronics Portal

Programs and Projects
Terahertz Imaging and Sources

Imaging in the terahertz frequency range enables the detection of concealed weapons and other contraband (e.g., explosives under clothing) without … more

Single Photonics and Quantum Information

Quantum-based communication and measurement systems that use novel quantum states of light are being developed around the world. However, the … more

Nanostructure Fabrication and Metrology

Single photons are the fundamental particles for all optical measurements. Single photon detectors made from avalanche photodiodes or … more

Metrology and Synthesis of 3D Nanostructures

Nanostructures are a critical component of innovations in electronics, energy conservation, renewable energy, biomedical research, and health … more

Laser Radiometry

Accurate characterization of optoelectronic equipment is important to applications such as optical telecommunications, medical devices, materials … more

High-Speed Measurements

Today's economy relies on high-speed communications that ride fiber-optic networks, and PML physicists play a crucial role in providing the means … more



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