Table 1.

FSR and visibility detailed data.

TriMW Width	FSR	Visibility
$10.0$$\mathsf{\mu }$m	$20.46\mathrm{nm}\pm 0.7220\mathrm{nm}$	$5.14\mathrm{nm}\pm 0.142\mathrm{dB}$
$10.5$$\mathsf{\mu }$m	$20.31\mathrm{nm}\pm 0.4635\mathrm{nm}$	$5.83\mathrm{nm}\pm 0.0349\mathrm{dB}$
$11.0$$\mathsf{\mu }$m	$22.36\mathrm{nm}\pm 0.1654\mathrm{nm}$	$5.44\mathrm{nm}\pm 0.0721\mathrm{dB}$
$11.5$$\mathsf{\mu }$m	$24.97\mathrm{nm}\pm 0.2327\mathrm{nm}$	$4.48\mathrm{nm}\pm 0.1134\mathrm{dB}$