“…Temperature is an important parameter to be considered in many applications requiring high spatial resolution, for instance, microelectronics [ 18 , 19 , 20 ], combustion [ 21 , 22 ], electrical discharge machining [ 23 ], machining processes [ 5 , 6 , 7 , 24 ], laser beam separation [ 25 ] and diamond cutting [ 26 ]. Typically, in microelectronics, micro-Raman thermography is used for measuring the temperature of devices.…”