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Consider a particle incident from the left on the potential step. Where E = 2 eV V(x) {5 eV lo x < 0 x > 0 1) Find the wave f

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G Vo=5ev VI also ako TO Rolex = Sex a > 0 720 we hone two segions region 0 and region 6 Region I Schrödinges equation dry ANY- Al & Be A elka Beikia Region I Schrödinges equation This is ware function sregion 5 и 1) ist terom dt & N r = EX represents- IA к, б 6 x (-ik) & ① gives -ik, A - ik, B = -ik, o ik, B = ixia trik, B = f(ik, fK2) D aik, ik, tk2 T-it 2 D % B using equReflection co-efficient (i+ik) (1-12) - 113 (1-ik) (Itik R = we knowo RUTE R = 1 ci Too

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