Find the energy values of the first three levels of this well using the finite difference method. Plot the corresponding wave functions. Effective masses are different in wells and barriers. The V0 potential was calculated according to the ? concentration.
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Find the energy values of the first three levels of this well using the finite difference method. Plot the corresponding wave functions. Effective masses are different in wells and barriers. The V0 potential was calculated according to the ? concentration.
![Alo.2 Gao.8As
: GaAs
Alo.2 Gao.8 As
Vo
-L/2
L/2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa030590f-28c8-4edc-966a-09a3006af26f%2Fa08a20b8-5348-4615-ac6f-9722b67e9040%2F83ywi3_processed.jpeg&w=3840&q=75)
![Vo = 167 meV
L = 200 Å
m* (GaAs) = 0.067 me
m*(Alo.2GA0.8As) :
= 0.0836 me](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa030590f-28c8-4edc-966a-09a3006af26f%2Fa08a20b8-5348-4615-ac6f-9722b67e9040%2F64yjkgc_processed.jpeg&w=3840&q=75)
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