.


:




:

































 

 

 

 





(, 1 ) . , .

6.18 _______

() ( , , z ) ( ), .

____________________________________________

, , , (), (), . , , .

6.19 ______________

[ ; , ]

_____________ _________________

- , . . , .

6.20

________________________ _________

, , , - . (, ) . , , , , .

♦ , , , . () , .


6.2.3.

( ) ( -) , . . 6.16.

6.21 _________________

t + Δ , + Δ , + Δz , . . -. Ψ , .

[Ψ* , Ψ]

6.22 Ψ-________________________________

\ I.

, . . t . , , , , . ( , , ).

t V.

 


 

. dV , , , , t - . , 1.

♦ . ( ), ( ) ( )

6.23 _________

- ( ) , Ψ'1, Ψ2,..., Ψ ,..., Ψ, .

[ ( = 1, 2,...) ( ) , n, . . |n|2, , , Ψ, Ψ n. ( ), ( ) , ]


6.2.4.

6.24 ___________________

6.22 6.18 , , , , . , , , I), , , , I?!2, I (IV, . . + , / + , + . , , , .

__________________________________________________


 


, .


, ______________________________________

♦ : , .

.

♦ |Ψ|2 ( 6.22).

( υ ). [ , , Δ , i- , U(x,y,z,t) , , Ψ(x,y,z,t) ]

6.25 ________________________________________


( )_______________________________

( U = U (x,y,z) ) : , ( )


____________________________________________


.

[Ψ - () Ψ(x,y,z,t) - ; Δ - ]



_______________________________________________________


. , Ψ (Ψ , ). , . . , .





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