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[IEEE 2014 16th International Conference on Transparent Optical Networks (ICTON) - Graz (2014.7.6-2014.7.10)] 2014 16th International Conference on Transparent Optical Networks (ICTON)

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Page 1: [IEEE 2014 16th International Conference on Transparent Optical Networks (ICTON) - Graz (2014.7.6-2014.7.10)] 2014 16th International Conference on Transparent Optical Networks (ICTON)

1 1 2,3 2,3 2

4 5 5 5

1

2

3

4

5

◦◦ ◦

20

λλ = 2 (d1n1 + d2n2)

λ

n n = 1− δ+ iβ δ ≈ 10−6

= ==

=

20

μ

μ

ICTON 2014 Th.B4.5

978-1-4799-5601-2/14/$31.00 ©2014 IEEE 1

Page 2: [IEEE 2014 16th International Conference on Transparent Optical Networks (ICTON) - Graz (2014.7.6-2014.7.10)] 2014 16th International Conference on Transparent Optical Networks (ICTON)

λ=

= =< < < <

<σ <σ ≈

◦ ◦ ◦

◦ σ =◦ σ ≈ ◦

σ ≈ ◦◦

0.0 1.0 2.0 3.0

10−6

10−4

10−2

100

Ref

lect

ivity

Incident angle (°)

0.5 1

ExperimentFit

σσ

σ σ

50 100 150 2000.90

0.95

1.00

1.05

Temperature (°C)

d/d 0

CA (PS−CA)PS (PS−CA)PS (CA−PS)CA (CA−PS)

50 100 150 2000.0

0.5

1.0

1.5

2.0

2.5

Temperature (°C)

Rou

ghne

ss (

nm)

σsf

(PS−CA)

σif (PS−CA)

σsf

(CA−PS)

σif (CA−PS)

0

σ σ

μ

σ =

= ±= ± = ± = ± = ±

σ =

ICTON 2014 Th.B4.5

2

Page 3: [IEEE 2014 16th International Conference on Transparent Optical Networks (ICTON) - Graz (2014.7.6-2014.7.10)] 2014 16th International Conference on Transparent Optical Networks (ICTON)

= ± = ±

◦ ◦

λ= =

× μ 2

σ

σ σ

20 == = =

== = = = =

=λ = λ = λ =

λ◦

20

Δλ=

σ = σ =

ICTON 2014 Th.B4.5

3

Page 4: [IEEE 2014 16th International Conference on Transparent Optical Networks (ICTON) - Graz (2014.7.6-2014.7.10)] 2014 16th International Conference on Transparent Optical Networks (ICTON)

300 400 500 600 700 800 900 10000.0

0.2

0.4

0.6

0.8

1.0

λ (nm)

Tra

nsm

issi

on

DBR 1DBR 2DBR 3

400 500 600 700 800 9000.0

0.2

0.4

0.6

0.8

1.0

λ (nm)

Tra

nsm

issi

on

30 °C 80 °C120 °C160 °C200 °C

50 100 150 2000.95

0.96

0.97

0.98

0.99

1.00

1.01

d/d 0

Temperature (°C)

PS−CACA−PSDBR 1DBR 2DBR 3

400 500 600 700 800 900 10000.0

0.2

0.4

0.6

0.8

1.0

Tra

nsm

issi

on

λ (nm)

CalculatedExperimental

400 500 600 700 800 900 10000.0

0.2

0.4

0.6

0.8

1.0

λ (nm)

Tra

nsm

issi

on

CalculatedExperimental

σ = σ =≈ ◦ ◦ ≈

20

= = = = = =λ = λ = λ =

λ

ICTON 2014 Th.B4.5

4