07 November 2016 6 3K Report

1. Heater temperature 700 C.

2. The RHEED oscillations were monitored after the heater reached the target temperature.

3. We are using an AC power supply, SiC heater element, with a PID controller.

4. The substrate already had some deposited layers of STO from earlier deposition.

5. There is a suspicion that the oscillations are due to magnetic field changes because of heater current changes due to PID steady state oscillations

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