Mitigating Thermal Focusing in Microwave Heating of Cylindrical Loads by Resonant Rings

Table 1

Input parameter.

Property	Physical	Value	Source
Real part of relative permittivity	Quartz	4.2	COMSOL built-in
	Agar gel		Ref. [28]
Imaginary part of relative permittivity	Quartz	0	COMSOL built-in
	Agar gel		Ref. [28]
Density (kg/m^3)	Quartz	730	COMSOL built-in
	Agar gel	1000	Ref. [28]
Thermal conductivity (W/m·K)	Quartz	1.4	COMSOL built-in
	Agar gel	0.558	Ref. [28]
Specific heat capacity (J/kg·K)	Quartz	730	COMSOL built-in
	Agar gel	4206	Ref. [28]