f back n l d - optical science & engineering
TRANSCRIPT
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kθ
z0
z
y
x
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L
n
R1 R2
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backfront
n
f
dL
P1 P2
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τ’(x’)
x
f
x’
τ(x)
S=1.5 f S’
x’
d
Filter (center strip is opaque)
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2x0
x0
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laser D OS
PHWP
laserlaser DD OSOS
PHWP
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q q
2d
zωω =r
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m
vR
B
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I Ia
w
+σ −σ
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pressure
A B
pressurepressure
A B
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Ip
| 0 >
| 1 >
| 2 >
T21
T10
Ip
| 0 >
| 1 >
| 2 >
T21
T10
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d
R1 R2
z
Gain region, lg
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R=0.99R=0.9
T=0.98T=0.98
12 cm
10 cm
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LASER MEDIUM
Nonlinear medium
Mirror of radius of curvature R
d
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