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ÐеждÑнаÑÐ¾Ð´Ð½Ð°Ñ ÐºÐ¾Ð½ÑеÑенÑÐ¸Ñ ÑÑÑденÑов, аÑпиÑанÑов и молодÑÑ ...
ÐеждÑнаÑÐ¾Ð´Ð½Ð°Ñ ÐºÐ¾Ð½ÑеÑенÑÐ¸Ñ ÑÑÑденÑов, аÑпиÑанÑов и молодÑÑ ...
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132<br />
EHFHGHKHeyghjfbjh\Zgguo\he<br />
gh\uo\_dlhjh\\kemqZ_iZ^_gbyk\_lZih^m]ehfθkijZ\_^eb\ukhhlghr_gby<br />
n = sinθ , n<br />
y<br />
2<br />
4<br />
2<br />
2<br />
n<br />
2<br />
± ±<br />
2 y<br />
g<br />
z<br />
g +<br />
−<br />
2<br />
4<br />
ε<br />
0<br />
2<br />
⎛ ε ⎞ n<br />
= − ⎜ +<br />
1 y<br />
ε<br />
⎟<br />
1<br />
1<br />
⎝ ε<br />
0 ⎠ 2<br />
2<br />
⎛ n<br />
y<br />
⎜1<br />
−<br />
⎝ 2ε<br />
0<br />
⎞<br />
⎟<br />
⎠<br />
⎪<br />
⎧⎛ ε ⎞<br />
⎨<br />
⎜ −<br />
1<br />
1<br />
⎟<br />
⎪⎩ ⎝ ε<br />
0 ⎠<br />
,<br />
]^_ ε , ε , 1 0<br />
g —dhfihg_glul_gahjZ^bwe_dljbq_kdhcijhgbpZ_fhklbijbgZebqbbgZ<br />
fZ]gbq_gghklbA^_kvhkvzgZijZ\e_gZi_ji_g^bdmeyjghd]jZgbpZfkeh_\Ziehkdh<br />
klvxiZ^_gbyy\ey_lkyiehkdhklvyz>eykhklZ\eyxsbo\_dlhjZgZijy`_gghklbwe_d<br />
ljbq_kdh]hihey^eyghjfZevguofh^kijZ\_^eb\ukhhlghr_gby<br />
ig<br />
n<br />
ynz<br />
Ex<br />
= −<br />
E<br />
y<br />
, Ez<br />
= E<br />
2 2<br />
2<br />
y<br />
nz<br />
+ n<br />
y<br />
− ε1<br />
n<br />
y<br />
− ε<br />
0<br />
.<br />
K\yavZfieblm^ghjfZevguofh^gZ\oh^_b\uoh^_nhlhggh]hdjbklZeeZ^Z_lky<br />
\fZljbqghcnhjf_<br />
A<br />
−1<br />
−1<br />
−1<br />
−1<br />
0<br />
= D0<br />
D1P1<br />
DN<br />
PN<br />
DN<br />
DN<br />
+ 1AN<br />
+ 1<br />
,<br />
]^_A n —klhe[_pkhklZ\e_ggucbaZfieblm^ghjfZevguo\heg\n-fkeh_ P<br />
n<br />
—fZl<br />
jbpZ-ijhiZ]Zlhjhibku\ZxsZyjZkijhkljZg_gb_ghjfZevguo\heg\n-fkeh_Z D<br />
n<br />
—<br />
^bgZfbq_kdZy fZljbpZ k\yau\ZxsZy Zfieblm^u ghjfZevguo \heg b lZg]_gpbZevgu_<br />
dhfihg_glugZijy`_gghkl_cwe_dljbq_kdh]hbfZ]gblgh]hihe_chgZgm`gZ^eymq_lZ<br />
]jZgbqguo mkeh\bc gZ ]jZgbpZo keh_\ Ihemq_ggu_ khhlghr_gby iha\heyxl \uqbk<br />
eylvoZjZdl_jbklbdbhljZ`_ggh]hbijhr_^r_]hk\_lZ<br />
IjhkljZgkl\_ggZy ^bki_jkby \ fZ]gblguo ND ijb\h^bl d \hafh`ghklb kha^Z<br />
gbygZbohkgh\_i_j_kljZb\Z_fuo^_fmevlbie_dkhjh\K\_lh\u_emqbjZaebqghc^eb<br />
ghc\heguijbhljZ`_gbbhlih\_joghklbNDhdZau\ZxlkyijhkljZgkl\_gghjZa^_e_g<br />
gufb–wnn_dl^_fmevlbie_dkbjh\Zgby>@Ih^[bjZyjZaebqgu_iZjZf_ljuNDfh`<br />
gh^h[blvkykblmZpbbdh]^ZmdZaZggucijhkljZgkl\_gguck^\b]ebg__gih^ebg_\he<br />
guD-537.632<br />
HILBQ?KDB?BF:=GBLHHILBQ?KDB?KI?DLJU<br />
FGH=HKEHCGUOF:=GBLGUOKLJMDLMJ^COFEZR(X)-ASI(Y)} N<br />
∗∗ ;Zluj_\:K