Our paper “Dark current mechanisms in ultra-thin mid-wave infrared detectors” was published in J. Appl. Phys. today. This work was led by UT Mid-IR Photonics student Yadviga Tischenko, in collaboration with scientists from Sandia National Labs and our collaborators from the Podolskiy group at UMass Lowell. We look at the… read more
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Suspended absorber membranes published in Nano Letters!!
Our paper on “Suspended, Polarization-Dependent, Subwavelength-Perforated Metal Absorber for Mid-Infrared Bolometry” is published in Nano Letters. A collaboration with the Povinelli group at USC, led by Silvia Guadagnini and UT Mid-IR Research Associate Zarko Sakotic, we show strong, polarization-dependent absorption in perforated ultra-thin membranes. This work was funded by the… read more