find the stationary wave function, Physics

Assignment Help:

1. Solve the TISE in each region to find the stationary wave function, and show that it can be written as

?(x) = Aeikx +(k-1)/(k+1)Aeikx x<0

=2k/(k+1)Aeilx x>0

where A represents the amplitude of the incoming wave and k and l are constants which depend on the energy.

I think I have this question OK.

2.   Find an expression for the electron's position probability distribution, and sketch it, indicating the magnitudes of key features in terms of the variables A, k, and l where possible.

Here I get

A2 [1+2(k-1)/(k+1) cos(2kx) +((k-1)/(k+1))2 + (2k/k+1)2]

from

?*?(x<0)+?*?(x>0).


Related Discussions:- find the stationary wave function

Volt, Volt; V (after A. Volta, 1745-1827) The derived SI unit of elect...

Volt; V (after A. Volta, 1745-1827) The derived SI unit of electric potential, explained as the difference of potential among two points on a conductor carrying a constant cur

Rectillinear motion, An elevator is stopped at the ground floor. It starts ...

An elevator is stopped at the ground floor. It starts moving upwards at constant acceleration for 5 seconds. It then keeps a constant speed for 35 seconds. Finally, it slows down

Draw a labelled diagram of a moving coil galvanometer, Draw a labelled diag...

Draw a labelled diagram of a moving coil galvanometer. Verify the principle on which it works. Reduce an expression for the torque acting on a rectangular current carrying loop kep

Spectrum, calour formed in pure and impure spectrum

calour formed in pure and impure spectrum

Sievert, Sievert; Sv: The derived SI unit of dose equivalent, explaine...

Sievert; Sv: The derived SI unit of dose equivalent, explained as the absorbed dose of ionizing radiation multiplied through internationally-agreed-upon dimensionless weights,

Explain core type transformers, Core type Transformers:   in this type of t...

Core type Transformers:   in this type of transformer the windings enclose the core (fig .given below).  Both the windings are separated and half of every winding is placed on ever

Semi-conductors, Semiconductor is solid material whose electrical conductiv...

Semiconductor is solid material whose electrical conductivity at room temperature lies between conductivity of a conductor and that of an insulator. At high temperatures its conduc

Science, what are the structure of the seeds

what are the structure of the seeds

What is joule cycle, What is Joule Cycle? Find the efficiency of the J...

What is Joule Cycle? Find the efficiency of the Joule cycle, consisting of two isobars and two adiabats.  Presume that the heat capacities of the gas C p and C v are constan

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd