cutygo

1. Functional renormalization group.
(a). Why use derivative but not differential for fRG flow?
(b). Derivation of susceptibility loop function by symmetry.

2. Fano resonance in localized imaginary potential and PT-lattice.
*後續工作:
(a). Branch potential & Bloch oscillation.
(b). 整理未被加進去的材料 : delta function case, 老師的怪招, 延伸之前的概念...
(c).|T|=1 等價於 perturbation work 如何証明 !?

3. Cluster-type RKKY
(a). Feshba resonance physics is still unknown.


加油 好嗎 >.^

重要事項:
1. 考托福
2. 物理年會2/2(二) and March meeting 3/15(記得換護照弄美簽聯絡承彥)