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1 Termodinamika és optika gyakorlat II. éves fizikushallgatók ...

1 Termodinamika és optika gyakorlat II. éves fizikushallgatók ...

1 Termodinamika és optika gyakorlat II. éves fizikushallgatók ...

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d n ′ <br />

<br />

nθ = nθ y<br />

′ d<br />

y = y + d · tgθ ≈ y + nθ<br />

n ·<br />

<br />

y ′<br />

nθ ′<br />

<br />

= T<br />

<br />

y<br />

=<br />

nθ<br />

1 d<br />

<br />

n<br />

0 1<br />

<br />

y<br />

.<br />

nθ<br />

<br />

θ<br />

α<br />

T =<br />

<br />

1 − d<br />

<br />

n .<br />

0 1<br />

¦<br />

α<br />

y = y ′<br />

α<br />

n n ′<br />

′ y<br />

<br />

y = y α ≈ − R<br />

<br />

sin(θ − α)<br />

sin(θ ′ − α)<br />

<br />

≈ θ − α<br />

θ ′ − α<br />

n ′ θ ′ = nθ +<br />

T =<br />

<br />

θ ′<br />

R<br />

n′ <br />

= ,<br />

n<br />

n − n′<br />

R y,<br />

<br />

1 0<br />

1<br />

.<br />

n−n ′<br />

R<br />

<br />

<br />

′ n n <br />

<br />

T =<br />

<br />

<br />

1 0<br />

1<br />

− n−n′<br />

R<br />

<br />

<br />

¥<br />

det T = 1 <br />

lim (T(R)) =<br />

R→∞<br />

<br />

<br />

1 0<br />

,<br />

0 1<br />

<br />

¦

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