Home > Astronomy, Astrophysics, General Astronomy, Miscellaneous > UCSB Professor Develops Cutting-Edge Detector Technology For Astronomical Observations

UCSB Professor Develops Cutting-Edge Detector Technology For Astronomical Observations


Semiconductors have had a nice run, but for certain applications, such as astrophysics, they are being edged out by superconductors. Ben Mazin, assistant professor of physics at UC Santa Barbara, has developed a superconducting detector array that measures the energy of individual photons. The design and construction of an instrument based on these arrays, as well as an analysis of its commissioning data, appear in the Publications of the Astronomical Society of the Pacific.

“What we have made is essentially a hyperspectral video camera with no intrinsic noise,” Mazin said. “On a pixel-per-pixel basis, it’s a quantum leap from semiconductor detectors; it’s as big a leap going from film to semiconductors as it is going from semiconductors to these superconductors. This allows all kinds of really interesting instruments based on this technology.”

Link To Full Story

Advertisements
  1. No comments yet.
  1. No trackbacks yet.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: