Quasiparticle interference in the pseudogap phase of cuprate ...
Quasiparticle interference in the pseudogap phase of cuprate ...
Quasiparticle interference in the pseudogap phase of cuprate ...
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QP INTERFERENCE 9<br />
But, all is different!<br />
The octet model, although simple and appeal<strong>in</strong>g, is not quite right.<br />
• DOS itself cannot expla<strong>in</strong> <strong>the</strong> peaks <strong>in</strong> <strong>the</strong> FT-STS data<br />
• The <strong><strong>in</strong>terference</strong> patterns depend crucially on <strong>the</strong> electron wavefunctions, i.e.<br />
<strong>the</strong>y are sensitive to BCS coherence factors.