Optimization of the Czochralski method for InSb crystal ... - CUMC
Optimization of the Czochralski method for InSb crystal ... - CUMC
Optimization of the Czochralski method for InSb crystal ... - CUMC
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Strain equations<br />
Background<br />
Analysis <strong>of</strong> <strong>InSb</strong> <strong>crystal</strong><br />
Summary<br />
References<br />
The model<br />
Future work<br />
Strain is relative displacement<br />
Example: If a L = 1m long bar stretches ∆L = 1cm <strong>the</strong>n <strong>the</strong><br />
strain is ∆L/L = 0.01.<br />
Derived from displacement vector u : R 3 ↦→ R 3<br />
Dependent on <strong>the</strong> <strong>the</strong>rmal perturbations<br />
One possible representation<br />
⎛<br />
⎞<br />
e rr e rφ e rz<br />
e = ⎝e φr e φφ e φz<br />
⎠ , e T = e.<br />
e zr e zφ e zz<br />
Devon Armstrong, Faculty <strong>of</strong> Science<br />
<strong>Optimization</strong> <strong>of</strong> <strong>the</strong> <strong>Czochralski</strong> <strong>method</strong> <strong>for</strong> <strong>InSb</strong> <strong>crystal</strong> growth