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In this presentation, Dr. Matsuo will discuss high angular resolution observations in the far-infrared based on intensity interferometry.
Also known as Hanbury-Brown and Twiss interferometry, intensity interferometry has been aplied to long baseline observations in optical wavelengths. Aperture synthesis imaging is foreseen by recovering complex visibilities from intensity correlations. Propose time-delay measurements using photon bunching to obtain complex visibilities at far-infrared and terahertz frequencies will be presented. The status of Dr. Matsuo's laboratory demonstrator will be presented, and prospects for terahertz interferometry from Antarctic plateaus and space far-infrared interferometry will be discussed.
This talk is also available via zoom.
Contact:
Naomi Cramer | cramer@uleth.ca | 403-329-2280 | uleth.zoom.us/j/94730888865
