Integration of bandpass guided-mode resonance filters with mid-wavelength infrared photodetectors
McKerracher, Ian; Fu, Lan; Tan, Hoe Hark; Jagadish, Chennupati
Description
Guided-mode resonances have been exploited to filter the normal-incidence transmission of mid-infrared wavelengths through a photonic crystal slab. A two-dimensionally periodic structure has been integrated with a quantum dot infrared photodetector to narrow its mid-wavelength infrared photoresponse spectrum. Finite-difference time-domain simulations were employed to extract the filter transmittance, which is dominated by a peak near 6 m. The simulated resonance is linearly tunable with the...[Show more]
Collections | ANU Research Publications |
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Date published: | 2013 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/70923 |
Source: | Journal of Physics D: Applied Physics |
DOI: | 10.1088/0022-3727/46/9/095104 |
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01_McKerracher_Integration_of_bandpass_2013.pdf | 467.39 kB | Adobe PDF | Request a copy |
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