Fitting Drude-Lindhard parameters for Au
i ai ωpi γi

1

-5.0000E-03

1.593

3.465

2

-4.5500E-03

1.686

1.991

3

5.4300E-04

1.954

0.159

4

-2.8530E-02

2.007

2.206

5

-1.4110E-02

2.147

0.876

6

-3.8800E-04

2.209

0.097

7

-7.6000E-04

2.296

0.107

8

5.5300E-03

2.516

0.199

9

1.6320E-02

2.631

0.445

10

2.6300E-03

2.919

0.385

11

8.1900E-03

3.202

0.815

12

8.6800E-03

3.569

0.847

13

-1.6700E-03

3.883

0.993

14

3.3500E-03

5.127

0.839

15

3.6620E-02

6.400

2.375

16

-3.0400E-03

7.461

1.167

17

1.6330E-01

11.955

10.172

18

-1.4700E-03

12.302

1.038

19

2.8100E-03

14.094

1.900

20

8.6550E-02

16.006

5.738

21

6.1800E-03

17.439

2.224

22

-1.8000E-03

19.615

2.161

23

5.9330E-02

25.049

4.877

24

4.4700E-03

26.129

1.701

25

-6.4000E-04

27.025

0.489

26

-2.5600E-03

30.068

2.322

27

1.7200E-03

32.785

1.693

28

1.9920E-02

33.791

5.116

29

5.2545E-01

38.699

24.722

30

1.0940E-02

46.302

6.024

31

-3.9400E-03

57.324

7.217

32

1.6974E-01

64.294

36.587

33

-2.1200E-03

72.859

6.575

34

8.2000E-05

85.215

1.102

35

6.6800E-03

98.872

17.059

36

-1.1600E-03

121.385

18.170

37

-2.4800E-03

151.561

40.476

38

-2.0500E-04

180.228

24.105

39

2.0500E-03

238.630

114.383

40

2.4430E-02

380.783

737.410

41

-1.0700E-04

393.089

42.315

42

2.6700E-04

465.327

67.750

43

9.2000E-05

498.395

24.641

44

-3.3900E-04

567.247

105.485

45

-5.8000E-05

1231.576

258.335

46

-3.7000E-05

1704.166

540.880

47

-2.6000E-05

2057.188

372.026

48

3.7000E-05

2505.158

490.175

49

3.6000E-05

2799.702

973.314

50

5.7000E-05

3590.792

2436.594



References of fitted experimental data for Au

Incident photon
energy range (eV)

Fitted optical
constants

Source of data

0.1-1

n, k

B. Dold and R. Mecke, Optik 22, 435 (1965)

1-6

n, k

M. Theye, Phys. Rev. B 2, 3060 (1970)

6-26

n, k

L. Canfield et al., J. Physique 25, 124 (1964)

26-88

n, k

H. Hagemann et al., J. Opt. Soc. Am. 65, 742 (1975)

88-10000

n

P. Nilsson, Phys. Kondens. Mater. 11, 1 (1970)

88-10000

k

M.V. Zombeck et al., Smithsonian Astrophysical Observatory Report SAO-AXAF-80-003, Cambridge, Massachusetts (1980)