Table 1.

Model parameters.

Symbol	Parameter	Remarks
$D_0$, D	free, effective diffusion constant	D defined in Equation (2)
$D_{\theta }$	angular diffusion constant	tunable
$l_{\theta }$	self-propulsion length	$l_{\theta }=v_0{\tau }_{\theta }$
$r_0$	cavity radius	$r_0=1$
$\langle T\rangle$	MFET through pore
$v_0$	self-propulsion speed	$v_0=1$
${\theta }_{\Delta }$, $\delta \theta$	pore position, width	$\delta \theta \ll 2\pi$
$\tau$	average SR time	${\tau }_{SR}$ optimal SR time
${\tau }_{\theta }$	angular relaxation time	${\tau }_{\theta }=1/D_{\theta }$