This article [J. Opt. Microsystems 4(1), 011004 (2023) doi 10.1117/1.JOM.4.1.011004] was originally published on 6 December 2023, with erroneous values in Table 2, as shown below. The UCUT values of Simulation (pm/mW) and Difference (%) were incorrect.

Table 2

Ring modulator heater efficiency from experiments (pm/mW) and simulations (equivalent model) (K/mW). The value between brackets is obtained by the geometric model.

The table was corrected on 11 March 2024. The corrected table is shown below.

Table 2

Ring modulator heater efficiency from experiments (pm/mW) and simulations (equivalent model) (K/mW). The value between brackets is obtained by the geometric model.