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June 18, 2020

Widely tunable terahertz laser setup

An experimental setup showing the different components of a compact, room temperature, widely tunable terahertz laser developed by researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences, in collaboration with MIT and the U.S. Army.

[Research supported by National Science Foundation grants ECCS 1614631, DMR 1419807 and ECCS 1541959.]

Learn more in the Harvard SEAS news story New laser opens up large, underused region of the electromagnetic spectrum. (Date image taken: unknown; date originally posted to NSF Multimedia Gallery: June 18, 2020)

Credit: Arman Amirzhan, Harvard SEAS

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