This is the authors' abstract. We don't add key points for this paper.
Spatial heterodyne spectrometers (SHS) can achieve high resolution with excellent optical throughput. We demonstrate a planar waveguide SHS incorporating 64 asymmetric Mach-Zehnder interferometers and show measurements that verify 1 GHz resolution across a 64 GHz measurement range.
Answers are grounded in this paper and cite their sources.
No takes yet. Share an insight, caveat, or question.
Fontaine et al. (2011) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: