Backward wave oscillators for terahertz applications

Purobi Phillips; R. Lawrence Ives; Carol Kory; Michael Read; Jeff Neilson; Malcom Caplan; Nikolai Chubun; Steve Schwartzkopf; Ron Witherspoon

doi:10.1117/12.542824

15 September 2004 Backward wave oscillators for terahertz applications

Purobi Phillips, R. Lawrence Ives, Carol Kory, Michael Read, Jeff Neilson, Malcom Caplan, Nikolai Chubun, Steve Schwartzkopf, Ron Witherspoon

Author Affiliations +

Proceedings Volume 5403, Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Security and Homeland Defense III; (2004) https://doi.org/10.1117/12.542824
Event: Defense and Security, 2004, Orlando, Florida, United States

Abstract

Calabazas Creek Research, Inc. is funded by the National Aeronautics and Space Administration to develop advanced backward wave oscillators that incorporate energy recovery, air cooling and improved performance. An improved coupler transforms the generated RF power to a high-purity, Gaussian output mode. The construction of a 600-700 GHz BWO is currently underway with higher frequency sources in development. Simulations predict 6-8 mW of RF power over a 100 GHz bandwidth.

Citation Download Citation

Purobi Phillips, R. Lawrence Ives, Carol Kory, Michael Read, Jeff Neilson, Malcom Caplan, Nikolai Chubun, Steve Schwartzkopf, and Ron Witherspoon "Backward wave oscillators for terahertz applications", Proc. SPIE 5403, Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Security and Homeland Defense III, (15 September 2004); https://doi.org/10.1117/12.542824

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