EKHI

Curve 1

Temperature K: 298 Wavelength Range, μ: 2.05-10.47 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: n-type silicon doped with antimony; carrier concentration N = 4.47 x 10¹⁹ cm^-3; aluminum mirror reference standard.

Wavelength / 𝜇m	Reflectance /
2.05	0.292
2.53	0.283
3.01	0.276
3.52	0.265
4.03	0.252
4.5	0.238
5.04	0.222
5.52	0.206
5.99	0.186
6.52	0.168
7.0	0.149
7.48	0.139
8.03	0.143
8.52	0.178
8.97	0.234
8.97	0.244
10.02	0.4
10.47	0.475

Curve 2

Temperature K: 298 Wavelength Range, μ: 2.03-14.46 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 1.66 x 10¹⁹ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.03	0.291
2.94	0.283
3.52	0.275
4.01	0.269
4.53	0.267
5.02	0.264
5.47	0.258
6.0	0.253
6.52	0.243
6.97	0.236
7.5	0.228
7.96	0.218
8.48	0.21
9.01	0.203
9.5	0.194
9.98	0.183
10.51	0.175
10.99	0.164
11.5	0.16
12.0	0.16
12.49	0.163
13.02	0.175
13.52	0.193
13.97	0.214
14.46	0.237

Curve 3

Temperature K: 298 Wavelength Range, μ: 2.03-19.99 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 0.832 x 10¹⁹ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.03	0.291
2.98	0.287
4.06	0.283
4.99	0.277
6.02	0.272
7.0	0.265
8.0	0.254
9.01	0.244
9.98	0.234
10.99	0.221
11.98	0.21
12.98	0.2
13.45	0.193
14.02	0.189
14.95	0.183
16.02	0.18
16.5	0.18
16.96	0.182
18.0	0.195
18.99	0.216
19.99	0.242

Curve 4

Temperature K: 298 Wavelength Range, μ: 2.00-8.06 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except doped with arsenic; carrier concentration N = 9.03 x 10¹⁹ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.0	0.279
2.5	0.262
2.98	0.243
3.52	0.221
4.01	0.2
4.48	0.178
5.03	0.157
7.04	0.327
8.06	0.491

Curve 5

Temperature K: 298 Wavelength Range, μ: 2.00-8.01 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 7.92 x 10¹⁹ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.0	0.287
2.55	0.275
2.98	0.257
3.52	0.236
4.02	0.213
4.48	0.192
5.03	0.173
5.56	0.157
6.5	0.184
7.0	0.258
8.01	0.432

Curve 6

Temperature K: 298 Wavelength Range, μ: 2.01-10.03 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 6.37 x 10¹⁹ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.01	0.29
2.5	0.276
2.94	0.267
3.27	0.259
4.04	0.237
4.48	0.215
4.96	0.193
5.49	0.175
6.72	0.163
7.06	0.173
7.51	0.216
8.03	0.288
8.99	0.442
10.03	0.547

Curve 7

Temperature K: 298 Wavelength Range, μ: 2.02-11.01 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 5.05 x 10¹⁹ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.02	0.289
2.53	0.279
2.98	0.271
4.04	0.242
4.52	0.231
5.03	0.208
5.51	0.19
6.7	0.154
6.99	0.154
7.48	0.162
7.99	0.194
8.53	0.252
9.0	0.32
10.06	0.45
11.01	0.537

Curve 8

Temperature K: 298 Wavelength Range, μ: 2.01-13.99 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 2.84 x 10¹⁹ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.01	0.288
2.48	0.28
2.95	0.277
3.51	0.27
4.04	0.266
4.47	0.248
4.98	0.24
5.49	0.231
5.95	0.216
6.43	0.2
7.0	0.187
7.5	0.174
7.98	0.164
8.45	0.163
8.98	0.164
10.03	0.235
11.05	0.331
12.02	0.427
13.99	0.551

Curve 9

Temperature K: 298 Wavelength Range, μ: 2.01-13.99 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 2.84 x 10¹⁹ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.01	0.289
2.52	0.279
3.01	0.275
3.5	0.276
4.02	0.266
4.46	0.259
4.98	0.25
5.52	0.239
5.96	0.23
6.47	0.22
6.98	0.208
7.52	0.196
8.52	0.177
8.97	0.171
9.52	0.17
10.01	0.17
10.54	0.185
11.03	0.201
11.5	0.23
12.02	0.268
12.52	0.307
13.01	0.348
13.99	0.419

Curve 10

Temperature K: 298 Wavelength Range, μ: 1.99-20.00 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 0.877 x 10¹⁹ cm^-3.

Wavelength / 𝜇m	Reflectance /
1.99	0.291
2.98	0.286
4.04	0.281
5.04	0.273
5.99	0.268
7.01	0.261
7.99	0.249
8.52	0.245
9.0	0.239
10.0	0.226
11.05	0.213
12.03	0.203
13.01	0.194
13.5	0.193
13.99	0.191
14.5	0.191
14.98	0.193
15.54	0.193
15.99	0.197
17.0	0.213
18.03	0.235
20.0	0.292

Curve 11

Temperature K: 298 Wavelength Range, μ: 2.00-5.94 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except doped with phosphorous; carrier concentration N = 16.7 x 10¹⁸ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.0	0.264
2.35	0.247
2.79	0.227
3.22	0.203
3.57	0.181
3.95	0.16
4.37	0.146
5.94	0.456

Curve 12

Temperature K: 298 Wavelength Range, μ: 2.01-7.02 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 10.22 x 10¹⁸ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.01	0.274
2.4	0.263
2.73	0.25
3.19	0.234
3.74	0.205
4.11	0.187
4.45	0.166
4.94	0.149
5.45	0.145
5.87	0.172
6.65	0.35
7.02	0.43

Curve 13

Temperature K: 298 Wavelength Range, μ: 2.01-11.96 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 4.38 x 10¹⁸ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.01	0.294
2.97	0.282
3.44	0.269
3.97	0.257
4.54	0.242
5.36	0.221
5.79	0.209
6.36	0.192
6.93	0.172
7.5	0.157
8.21	0.153
8.8	0.168
10.0	0.275
10.54	0.339
10.98	0.4
11.49	0.451
11.96	0.496

Curve 14

Temperature K: 298 Wavelength Range, μ: 2.03-14.94 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 2.05 x 10¹⁸ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.03	0.294
3.01	0.281
3.97	0.275
4.45	0.267
5.17	0.26
5.6	0.252
6.21	0.243
6.73	0.234
7.34	0.221
8.0	0.206
8.59	0.193
9.15	0.182
9.77	0.173
10.34	0.17
10.92	0.17
11.39	0.175
11.98	0.191
12.91	0.242
13.5	0.284
14.01	0.318
14.94	0.397

Curve 15

Temperature K: 298 Wavelength Range, μ: 2.01-20.00 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 0.74 x 10¹⁹ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.01	0.294
2.97	0.289
3.93	0.282
4.96	0.279
5.95	0.273
6.96	0.266
7.97	0.26
8.98	0.254
9.96	0.241
11.03	0.236
11.47	0.229
11.96	0.224
12.46	0.218
13.0	0.211
13.98	0.2
14.94	0.198
15.76	0.194
16.14	0.194
16.75	0.195
17.5	0.201
17.99	0.206
18.49	0.21
18.96	0.22
20.0	0.237

Curve 16

Temperature K: 298 Wavelength Range, μ: 2.01-19.67 Geometry θ θ' ω': ~0° ~0° Composition (weight percent), Specifications and Remarks: Different sample, same as above specimen and conditions except carrier concentration N = 1.27 x 10¹⁹ cm^-3.

Wavelength / 𝜇m	Reflectance /
2.01	0.295
2.96	0.286
3.98	0.282
5.91	0.264
6.99	0.25
7.96	0.237
8.45	0.228
9.04	0.22
9.96	0.204
10.96	0.191
12.13	0.177
12.77	0.176
13.19	0.177
13.99	0.185
14.94	0.211
15.98	0.243
16.58	0.273
17.25	0.302
18.0	0.331
19.67	0.408

Determination of free electron effective mass of n-type silicon