Optical constants

Refractive index of Colon

Giannios et al. 2017: Serosa; n,k 0.45–1.551 µm

Data: formula 5 + tabulated k
Range: 0.45–1.551 µm
Licence: CC0-1.0

Axis Log x Log y

Click the plot to set the calculator wavelength.

At one wavelength

Refractive index n: 1.34968
Extinction coefficient k: 0.00512712

Permittivity ε₁: 1.82161
Permittivity ε₂: 0.0138399

Absorption coefficient α: 1096.48 cm⁻¹
Penetration depth δ = λ/(2πk): 18240.2 nm

Abbe number V_d: 36.232
Chromatic dispersion dn/dλ: -0.0522956 µm⁻¹

Group index n_g: 1.38041
Group velocity dispersion: 72.8942 fs²/mm

Dispersion parameter D: -397.677 ps/(nm·km)
Photon energy: 2.11001 eV

ε = (n + ik)², α = 4πk/λ, n_g = n − λ dn/dλ, GVD = λ³/(2πc²) d²n/dλ², D = −(λ/c) d²n/dλ². Group-velocity dispersion is given for formula data only.

Use it in Lightsmith

Load this data in Python, simulate in one more line

pip install lightsmith

import lightsmith as ls

# Colon: Giannios et al. 2017: Serosa; n,k 0.45–1.551 µm
colon = ls.fetch_refractiveindex("other", "colon", "Giannios-serosa", ref="c5c2f188e848453def5970e347399d653df2ffc2")
print(colon.range_nm)  # (450, 1551) nm
eps = colon.eps([633])  # complex permittivity

Downloads the original record once (pinned to the imported snapshot) and caches it.

import json, urllib.request
import lightsmith as ls

url = "https://materials.lightsmith.dev/v1/datasets/ds_fdf774822c4d/lightsmith"
colon = ls.Tabulated.model_validate(json.load(urllib.request.urlopen(url)))
print(colon.source)  # citation and provenance travel with the data

Any dataset here, as the library's Tabulated material (colon/giannios-2017-serosa).

# ... load colon as above, then:
sim = ls.Simulation(
    particles=[ls.Particle(shape=ls.Sphere(radius_nm=50), material=colon)],
    medium_index=1.0,
    wavelengths=ls.WavelengthRange(start_nm=450, stop_nm=1000, num=81),
)
res = ls.solve(sim)  # exact Mie for a sphere
print(res.q_ext)     # extinction efficiency at each wavelength

Same spec runs with DDA, FDTD, BEM or T-matrix: ls.compare(sim, ["mie", "dda"]).

Materials guide Open a sphere of it in Studio Quick start Ask the community

Lightsmith is open source (MIT): Mie, T-matrix, BEM, DDA, FDTD, RCWA, TMM, mode solvers and inverse design behind one spec, on CPU or GPU. GitHub.

Dispersion formula

Cauchy (formula 5), λ in µm

n = 1.331549611 + 0.0072154 λ^{- 2.0} - 0.000329816 λ^{- 4.0}

Valid from 0.45 to 1.551 µm.

Coefficients as stored

C_i	Value
C1	1.331549611
C2	0.0072154
C3	-2.0
C4	-0.000329816
C5	-4.0

Comments and conditions

24 °C ± 2 °C.

References

P. Giannios, S. Koutsoumpos, K. G. Toutouzas, M. Matiatou, G. C. Zografos, K. Moutzouris. Complex refractive index of normal and malignant human colorectal tissue in the visible and near-infrared. J. Biophotonics 10, 303-310 (2017)

doi:10.1002/jbio.201600001 Complex refractive index of normal and malignant human colorectal tissue in the visible and near‐infrared, Journal of Biophotonics (2016)

Cite

Panagiotis Giannios et al.. Complex refractive index of normal and malignant human colorectal tissue in the visible and near‐infrared. Journal of Biophotonics, 10, 303-310 (2016), doi:10.1002/jbio.201600001; Data from the refractiveindex.info database (M. N. Polyanskiy, Sci. Data 11, 94 (2024), doi:10.1038/s41597-023-02898-2)

Data

Computed on 766 wavelengths, the same grid as the API and the library

CSV comma separated TXT tab separated YAML n, k Full database record original YAML All quantities CSV JSON metadata

Colon, Giannios et al. 2017: Serosa; n,k 0.45–1.551 µm: n and k versus wavelength
λ (µm)	n	k
0.45	1.359138	0.0059731
0.451398	1.359017	0.00596257
0.4528	1.358896	0.005952008
0.453	1.358879	0.0059505
0.454206	1.358775	0.005941453
0.455617	1.358654	0.005930872
0.456	1.358622	0.005928
0.457032	1.358534	0.005920361
0.458452	1.358413	0.005909856
0.459	1.358367	0.0059058
0.459876	1.358293	0.005899348
0.461304	1.358173	0.005888826
0.462	1.358115	0.0058837
0.462737	1.358053	0.005878319
0.464174	1.357934	0.005867827
0.465	1.357865	0.0058618
0.465616	1.357814	0.005857323
0.467062	1.357695	0.005846813
0.468	1.357618	0.00584
0.468513	1.357576	0.005836323
0.469968	1.357457	0.005825893
0.471	1.357373	0.0058185
0.471428	1.357338	0.005815446
0.472892	1.35722	0.005805001
0.474	1.357131	0.0057971
0.474361	1.357102	0.005794547
0.475835	1.356984	0.005784135
0.477	1.356891	0.0057759
0.477313	1.356866	0.005773711
0.478795	1.356748	0.005763333
0.48	1.356653	0.0057549
0.480282	1.356631	0.005752942
0.481774	1.356514	0.005742599
0.483	1.356418	0.0057341
0.483271	1.356397	0.005732242
0.484772	1.356281	0.005721934
0.486	1.356186	0.0057135
0.486277	1.356165	0.005711613
0.487788	1.356049	0.005701342
0.489	1.355956	0.0056931
0.489303	1.355933	0.00569106
0.490823	1.355818	0.005680826
0.492	1.355729	0.0056729
0.492347	1.355703	0.005670573
0.493877	1.355588	0.005660327
0.495	1.355504	0.0056528
0.495411	1.355473	0.00565009
0.496949	1.355359	0.005639934
0.498	1.355281	0.005633
0.498493	1.355245	0.005629763
0.500041	1.355131	0.005619595
0.501	1.355061	0.0056133
0.501595	1.355018	0.005609455
0.503153	1.354905	0.00559938
0.504	1.354843	0.0055939
0.504715	1.354792	0.005589298
0.506283	1.354679	0.005579212
0.507	1.354628	0.0055746
0.507856	1.354567	0.005569181
0.509433	1.354455	0.005559191
0.51	1.354415	0.0055556
0.511015	1.354344	0.005549203
0.512603	1.354233	0.005539203
0.513	1.354205	0.0055367
0.514195	1.354122	0.005529252
0.515792	1.354011	0.005519297
0.516	1.353997	0.005518
0.517394	1.353901	0.005509403
0.519	1.353791	0.0054995
0.519001	1.353791	0.005499493
0.520613	1.353681	0.005489713
0.522	1.353588	0.0054813
0.52223	1.353572	0.005479911
0.523852	1.353463	0.005470124
0.525	1.353386	0.0054632
0.52548	1.353355	0.005460339
0.527112	1.353246	0.0054506
0.528	1.353188	0.0054453
0.528749	1.353138	0.005440856
0.530391	1.353031	0.005431112
0.531	1.352991	0.0054275
0.532039	1.352924	0.005421441
0.533691	1.352817	0.005411801
0.534	1.352797	0.00541
0.535349	1.35271	0.005402221
0.537	1.352605	0.0053927
0.537012	1.352604	0.005392632
0.53868	1.352498	0.005383069
0.54	1.352415	0.0053755
0.540353	1.352393	0.005373511
0.542031	1.352288	0.005364057
0.543	1.352227	0.0053586
0.543715	1.352183	0.005354596
0.545404	1.352079	0.005345139
0.546	1.352042	0.0053418
0.547098	1.351975	0.005335725
0.548797	1.351871	0.005326322
0.549	1.351859	0.0053252
0.550502	1.351768	0.00531694
0.552	1.351677	0.0053087
0.552212	1.351665	0.005307557
0.553927	1.351562	0.005298294
0.555	1.351498	0.0052925
0.555647	1.35146	0.005289025
0.557373	1.351358	0.005279763
0.558	1.351321	0.0052764
0.559105	1.351256	0.005270545
0.560841	1.351155	0.005261341
0.561	1.351146	0.0052605
0.562583	1.351055	0.005252214
0.564	1.350973	0.0052448
0.564331	1.350954	0.005243091
0.566084	1.350854	0.005234035
0.567	1.350802	0.0052293
0.567842	1.350755	0.005224978
0.569606	1.350655	0.005215924
0.57	1.350633	0.0052139
0.571375	1.350556	0.005206934
0.573	1.350466	0.0051987
0.57315	1.350458	0.005197952
0.57493	1.35036	0.005189051
0.576	1.350301	0.0051837
0.576716	1.350262	0.005180146
0.578507	1.350165	0.005171249
0.579	1.350138	0.0051688
0.580304	1.350068	0.005162411
0.582	1.349977	0.0051541
0.582106	1.349971	0.005153586
0.583914	1.349875	0.005144847
0.585	1.349817	0.0051396
0.585728	1.349779	0.005136105
0.587547	1.349683	0.005127372
0.588	1.34966	0.0051252
0.589372	1.349588	0.005118704
0.591	1.349504	0.005111
0.591203	1.349494	0.005110046
0.593039	1.349399	0.005101415
0.594	1.34935	0.0050969
0.594881	1.349305	0.005092816
0.596729	1.349212	0.005084255
0.597	1.349198	0.005083
0.598583	1.349118	0.00507572
0.6	1.349048	0.0050692
0.600442	1.349026	0.005067197
0.602307	1.348933	0.005058742
0.603	1.348899	0.0050556
0.604178	1.348841	0.005050339
0.606	1.348752	0.0050422
0.606054	1.348749	0.005041959
0.607937	1.348658	0.005033613
0.609	1.348607	0.0050289
0.609825	1.348567	0.005025269
0.611719	1.348476	0.005016935
0.612	1.348463	0.0050157
0.613619	1.348386	0.005008683
0.615	1.348321	0.0050027
0.615525	1.348296	0.005000441
0.617437	1.348207	0.00499222
0.618	1.348181	0.0049898
0.619355	1.348118	0.004984064
0.621	1.348042	0.0049771
0.621279	1.348029	0.004975929
0.623209	1.347941	0.004967824
0.624	1.347905	0.0049645
0.625144	1.347853	0.00495977
0.627	1.347769	0.0049521
0.627086	1.347765	0.004951747
0.629034	1.347678	0.004943761
0.63	1.347635	0.0049398
0.630988	1.347592	0.004935784
0.632948	1.347505	0.004927813
0.633	1.347503	0.0049276
0.634914	1.347419	0.004919946
0.636	1.347372	0.0049156
0.636886	1.347333	0.004912087
0.638864	1.347248	0.00490424
0.639	1.347242	0.0049037
0.640848	1.347163	0.00489643
0.642	1.347114	0.0048919
0.642839	1.347079	0.004888629
0.644835	1.346995	0.004880842
0.645	1.346988	0.0048802
0.646838	1.346911	0.004873153
0.648	1.346863	0.0048687
0.648847	1.346827	0.00486548
0.650863	1.346744	0.004857821
0.651	1.346739	0.0048573
0.652885	1.346662	0.004850202
0.654	1.346616	0.004846
0.654912	1.346579	0.004842624
0.656947	1.346497	0.004835097
0.657	1.346495	0.0048349
0.658987	1.346416	0.004827614
0.66	1.346376	0.0048239
0.661034	1.346335	0.004820143
0.663	1.346257	0.004813
0.663087	1.346254	0.004812686
0.665147	1.346174	0.004805271
0.666	1.34614	0.0048022
0.667213	1.346093	0.004797874
0.669	1.346025	0.0047915
0.669285	1.346014	0.004790492
0.671364	1.345934	0.004783147
0.672	1.34591	0.0047809
0.673449	1.345855	0.004775875
0.675	1.345797	0.0047705
0.675541	1.345777	0.004768642
0.67764	1.345699	0.004761438
0.678	1.345685	0.0047602
0.679744	1.345621	0.004754269
0.681	1.345575	0.00475
0.681856	1.345543	0.004747091
0.683974	1.345466	0.00473989
0.684	1.345465	0.0047398
0.686098	1.345389	0.004732806
0.687	1.345357	0.0047298
0.688229	1.345313	0.004725744
0.69	1.34525	0.0047199
0.690367	1.345237	0.004718714
0.692511	1.345161	0.00471178
0.693	1.345144	0.0047102
0.694662	1.345086	0.004704826
0.696	1.345039	0.0047005
0.69682	1.345011	0.004697876
0.698984	1.344936	0.00469095
0.699	1.344936	0.0046909
0.701155	1.344862	0.004684075
0.702	1.344833	0.0046814
0.703333	1.344788	0.004677223
0.705	1.344732	0.004672
0.705518	1.344714	0.004670395
0.707709	1.344641	0.004663601
0.708	1.344631	0.0046627
0.709907	1.344568	0.004656914
0.711	1.344532	0.0046536
0.712112	1.344496	0.004650226
0.714	1.344434	0.0046445
0.714324	1.344424	0.004643527
0.716543	1.344352	0.004636871
0.717	1.344337	0.0046355
0.718769	1.34428	0.004630253
0.72	1.344241	0.0046266
0.721001	1.344209	0.004623663
0.723	1.344146	0.0046178
0.723241	1.344138	0.004617102
0.725487	1.344068	0.004610587
0.726	1.344052	0.0046091
0.727741	1.343998	0.004604052
0.729	1.343959	0.0046004
0.730001	1.343928	0.004597564
0.732	1.343867	0.0045919
0.732269	1.343859	0.004591148
0.734543	1.34379	0.00458478
0.735	1.343776	0.0045835
0.736825	1.343721	0.004578391
0.738	1.343686	0.0045751
0.739113	1.343652	0.00457202
0.741	1.343597	0.0045668
0.741409	1.343584	0.004565696
0.743712	1.343517	0.004559478
0.744	1.343508	0.0045587
0.746022	1.343449	0.004553241
0.747	1.343421	0.0045506
0.748339	1.343382	0.004546984
0.75	1.343335	0.0045425
0.750664	1.343316	0.004540753
0.752995	1.343249	0.004534613
0.753	1.343249	0.0045346
0.755334	1.343183	0.004528454
0.756	1.343165	0.0045267
0.75768	1.343118	0.004522388
0.759	1.343081	0.004519
0.760034	1.343052	0.004516347
0.762	1.342998	0.0045113
0.762394	1.342987	0.004510288
0.764762	1.342922	0.00450421
0.765	1.342916	0.0045036
0.767138	1.342858	0.004498256
0.768	1.342835	0.0044961
0.769521	1.342794	0.004492299
0.771	1.342754	0.0044886
0.771911	1.34273	0.004486353
0.774	1.342675	0.0044812
0.774308	1.342667	0.00448045
0.776713	1.342604	0.004474597
0.777	1.342596	0.0044739
0.779126	1.342541	0.004468798
0.78	1.342518	0.0044667
0.781546	1.342478	0.00446299
0.783	1.342441	0.0044595
0.783974	1.342416	0.004457196
0.786	1.342365	0.0044524
0.786409	1.342354	0.004451446
0.788851	1.342293	0.004445747
0.789	1.342289	0.0044454
0.791302	1.342232	0.00444003
0.792	1.342214	0.0044384
0.793759	1.342171	0.004434353
0.795	1.34214	0.0044315
0.796225	1.34211	0.004428724
0.798	1.342067	0.0044247
0.798698	1.34205	0.004423118
0.801	1.341994	0.0044179
0.801179	1.34199	0.004417501
0.803667	1.34193	0.004411943
0.804	1.341922	0.0044112
0.806164	1.341871	0.00440644
0.807	1.341851	0.0044046
0.808668	1.341812	0.004400931
0.81	1.341781	0.004398
0.811179	1.341753	0.004395484
0.813	1.341711	0.0043916
0.813699	1.341695	0.004390085
0.816	1.341642	0.0043851
0.816226	1.341637	0.004384617
0.818762	1.341579	0.004379208
0.819	1.341574	0.0043787
0.821305	1.341521	0.00437386
0.822	1.341506	0.0043724
0.823856	1.341464	0.004368564
0.825	1.341439	0.0043662
0.826415	1.341407	0.004363276
0.828	1.341372	0.00436
0.828982	1.341351	0.004358004
0.831	1.341307	0.0043539
0.831557	1.341294	0.004352768
0.834	1.341241	0.0043478
0.83414	1.341238	0.004347521
0.83673	1.341183	0.004342339
0.837	1.341177	0.0043418
0.839329	1.341127	0.004337141
0.84	1.341113	0.0043358
0.841936	1.341072	0.004331992
0.843	1.34105	0.0043299
0.844552	1.341017	0.0043269
0.846	1.340987	0.0043241
0.847175	1.340963	0.004321829
0.849	1.340925	0.0043183
0.849806	1.340908	0.004316741
0.852	1.340864	0.0043125
0.852446	1.340854	0.004311668
0.855	1.340803	0.0043069
0.855094	1.340801	0.004306722
0.85775	1.340747	0.004301676
0.858	1.340742	0.0043012
0.860414	1.340694	0.004296775
0.861	1.340683	0.0042957
0.863086	1.340641	0.004291806
0.864	1.340623	0.0042901
0.865767	1.340589	0.004286919
0.867	1.340565	0.0042847
0.868456	1.340537	0.00428203
0.87	1.340507	0.0042792
0.871154	1.340485	0.004277162
0.873	1.340449	0.0042739
0.87386	1.340433	0.004272353
0.876	1.340392	0.0042685
0.876574	1.340381	0.004267505
0.879	1.340336	0.0042633
0.879297	1.34033	0.004262776
0.882	1.34028	0.004258
0.882028	1.340279	0.004257953
0.884768	1.340229	0.004253295
0.885	1.340224	0.0042529
0.887516	1.340178	0.00424854
0.888	1.340169	0.0042477
0.890272	1.340128	0.004243913
0.891	1.340115	0.0042427
0.893038	1.340078	0.004239236
0.894	1.340061	0.0042376
0.895811	1.340029	0.004234581
0.897	1.340008	0.0042326
0.898594	1.33998	0.004229997
0.9	1.339955	0.0042277
0.901385	1.339931	0.004225438
0.903	1.339902	0.0042228
0.904185	1.339882	0.004220865
0.906	1.33985	0.0042179
0.906993	1.339833	0.004216311
0.909	1.339799	0.0042131
0.909811	1.339785	0.004211803
0.912	1.339748	0.0042083
0.912636	1.339737	0.004207303
0.915	1.339697	0.0042036
0.915471	1.339689	0.004202862
0.918	1.339647	0.0041989
0.918315	1.339642	0.004198417
0.921	1.339598	0.0041943
0.921167	1.339595	0.004194044
0.924	1.339548	0.0041897
0.924028	1.339548	0.004189657
0.926898	1.339501	0.004185256
0.927	1.3395	0.0041851
0.929777	1.339455	0.004180934
0.93	1.339451	0.0041806
0.932665	1.339409	0.004176602
0.933	1.339403	0.0041761
0.935562	1.339363	0.004172342
0.936	1.339356	0.0041717
0.938468	1.339317	0.00416808
0.939	1.339309	0.0041673
0.941383	1.339272	0.004163805
0.942	1.339262	0.0041629
0.944307	1.339226	0.004159593
0.945	1.339216	0.0041586
0.94724	1.339181	0.004155389
0.948	1.33917	0.0041543
0.950183	1.339137	0.004151172
0.951	1.339124	0.00415
0.953134	1.339092	0.004147012
0.954	1.339079	0.0041458
0.956094	1.339048	0.004142868
0.957	1.339035	0.0041416
0.959064	1.339004	0.004138779
0.96	1.338991	0.0041375
0.962043	1.338961	0.004134708
0.963	1.338947	0.0041334
0.965031	1.338917	0.004130624
0.966	1.338903	0.0041293
0.968029	1.338874	0.004126595
0.969	1.33886	0.0041253
0.971036	1.338831	0.004122586
0.972	1.338817	0.0041213
0.974052	1.338788	0.004118564
0.975	1.338775	0.0041173
0.977077	1.338746	0.00411453
0.978	1.338733	0.0041133
0.980112	1.338703	0.004110554
0.981	1.338691	0.0041094
0.983156	1.338661	0.004106669
0.984	1.33865	0.0041056
0.98621	1.33862	0.004102727
0.987	1.338609	0.0041017
0.989273	1.338578	0.00409882
0.99	1.338568	0.0040979
0.992346	1.338537	0.004095006
0.993	1.338528	0.0040942
0.995428	1.338496	0.004091124
0.996	1.338488	0.0040904
0.99852	1.338455	0.004087292
0.999	1.338448	0.0040867
1.00162	1.338414	0.004083466
1.002	1.338409	0.004083
1.00473	1.338374	0.00407972
1.005	1.33837	0.0040794
1.00785	1.338333	0.00407588
1.008	1.338331	0.0040757
1.01098	1.338293	0.004072218
1.011	1.338293	0.0040722
1.014	1.338255	0.0040686
1.01412	1.338254	0.004068455
1.017	1.338217	0.0040651
1.01727	1.338214	0.00406478
1.02	1.33818	0.0040616
1.02043	1.338175	0.004061094
1.023	1.338143	0.0040581
1.0236	1.338136	0.004057396
1.026	1.338106	0.0040546
1.02678	1.338097	0.004053713
1.029	1.33807	0.0040512
1.02997	1.338058	0.004050098
1.032	1.338034	0.0040478
1.03317	1.33802	0.004046511
1.035	1.337998	0.0040445
1.03638	1.337981	0.004042935
1.038	1.337962	0.0040411
1.0396	1.337943	0.00403934
1.041	1.337927	0.0040378
1.04283	1.337906	0.004035788
1.044	1.337892	0.0040345
1.04607	1.337868	0.004032294
1.047	1.337857	0.0040313
1.04932	1.337831	0.004028828
1.05	1.337823	0.0040281
1.05258	1.337793	0.004025352
1.053	1.337789	0.0040249
1.05585	1.337757	0.004021864
1.056	1.337755	0.0040217
1.059	1.337721	0.0040185
1.05913	1.33772	0.00401837
1.062	1.337688	0.0040154
1.06242	1.337683	0.004014971
1.065	1.337655	0.0040123
1.06572	1.337647	0.004011561
1.068	1.337622	0.0040092
1.06903	1.337611	0.004008175
1.071	1.337589	0.0040062
1.07235	1.337575	0.004004809
1.074	1.337557	0.0040031
1.07568	1.337539	0.004001423
1.077	1.337525	0.0040001
1.07902	1.337504	0.003998082
1.08	1.337493	0.0039971
1.08237	1.337468	0.00399481
1.083	1.337462	0.0039942
1.08573	1.337433	0.003991469
1.086	1.33743	0.0039912
1.089	1.337399	0.0039883
1.0891	1.337398	0.0039882
1.092	1.337369	0.0039854
1.09249	1.337364	0.003984946
1.095	1.337338	0.0039826
1.09588	1.337329	0.00398175
1.098	1.337308	0.0039797
1.09928	1.337295	0.003978502
1.101	1.337277	0.0039769
1.1027	1.337261	0.003975315
1.104	1.337248	0.0039741
1.10612	1.337227	0.003972118
1.107	1.337218	0.0039713
1.10956	1.337193	0.003968912
1.11	1.337189	0.0039685
1.113	1.337159	0.0039658
1.11301	1.337159	0.003965795
1.116	1.33713	0.0039631
1.11646	1.337126	0.003962684
1.119	1.337102	0.0039604
1.11993	1.337093	0.003959563
1.122	1.337073	0.0039577
1.12341	1.33706	0.003956432
1.125	1.337045	0.003955
1.1269	1.337027	0.003953355
1.128	1.337017	0.0039524
1.1304	1.336994	0.003950321
1.131	1.336989	0.0039498
1.13391	1.336962	0.003947278
1.134	1.336961	0.0039472
1.137	1.336934	0.0039446
1.13743	1.33693	0.003944226
1.14	1.336906	0.003942
1.14096	1.336898	0.003941196
1.143	1.336879	0.0039395
1.14451	1.336866	0.003938243
1.146	1.336852	0.003937
1.14806	1.336834	0.003935281
1.149	1.336826	0.0039345
1.15163	1.336803	0.003932309
1.152	1.336799	0.003932
1.155	1.336773	0.0039295
1.15521	1.336771	0.003929328
1.158	1.336747	0.003927
1.15879	1.33674	0.003926364
1.161	1.336721	0.0039246
1.16239	1.336709	0.003923485
1.164	1.336695	0.0039222
1.166	1.336678	0.003920596
1.167	1.33667	0.0039198
1.16963	1.336648	0.003917699
1.17	1.336645	0.0039174
1.173	1.336619	0.0039151
1.17326	1.336617	0.003914893
1.176	1.336594	0.0039127
1.1769	1.336587	0.003912007
1.179	1.33657	0.0039104
1.18056	1.336557	0.003909205
1.182	1.336545	0.0039081
1.18423	1.336527	0.003906394
1.185	1.336521	0.0039058
1.1879	1.336497	0.003903574
1.188	1.336496	0.0039035
1.191	1.336472	0.0039012
1.19159	1.336468	0.003900765
1.194	1.336449	0.003899
1.1953	1.336438	0.00389805
1.197	1.336425	0.0038968
1.19901	1.336409	0.003895328
1.2	1.336401	0.0038946
1.20273	1.33638	0.003892597
1.203	1.336378	0.0038924
1.206	1.336355	0.0038902
1.20647	1.336351	0.003889857
1.209	1.336332	0.003888
1.21022	1.336322	0.003887149
1.212	1.336309	0.0038859
1.21397	1.336294	0.003884452
1.215	1.336286	0.0038837
1.21774	1.336265	0.003881779
1.218	1.336263	0.0038816
1.221	1.336241	0.0038795
1.22153	1.336237	0.003879131
1.224	1.336219	0.0038774
1.22532	1.336209	0.003876475
1.227	1.336197	0.0038753
1.22913	1.336181	0.003873882
1.23	1.336175	0.0038733
1.23295	1.336153	0.003871238
1.233	1.336153	0.0038712
1.236	1.336131	0.0038692
1.23677	1.336126	0.003868683
1.239	1.33611	0.0038672
1.24062	1.336098	0.003866122
1.242	1.336089	0.0038652
1.24447	1.336071	0.003863553
1.245	1.336067	0.0038632
1.248	1.336046	0.0038612
1.24834	1.336044	0.003860977
1.251	1.336025	0.0038592
1.25221	1.336017	0.003858432
1.254	1.336005	0.0038573
1.2561	1.33599	0.003855899
1.257	1.335984	0.0038553
1.26	1.335964	0.0038534
1.26	1.335964	0.003853398
1.263	1.335943	0.0038515
1.26392	1.335937	0.003850919
1.266	1.335923	0.0038496
1.26784	1.335911	0.003848433
1.269	1.335903	0.0038477
1.27178	1.335885	0.003845939
1.272	1.335883	0.0038458
1.275	1.335863	0.003844
1.27573	1.335859	0.003843537
1.278	1.335844	0.0038421
1.27969	1.335833	0.003841084
1.281	1.335824	0.0038403
1.28367	1.335807	0.003838699
1.284	1.335805	0.0038385
1.287	1.335786	0.0038366
1.28766	1.335781	0.003836206
1.29	1.335766	0.0038348
1.29166	1.335756	0.003833862
1.293	1.335747	0.0038331
1.29567	1.335731	0.003831499
1.296	1.335729	0.0038313
1.299	1.33571	0.0038295
1.29969	1.335706	0.003829108
1.302	1.335691	0.0038278
1.30373	1.335681	0.003826763
1.305	1.335673	0.003826
1.30778	1.335656	0.003824426
1.308	1.335654	0.0038243
1.311	1.335636	0.0038226
1.31184	1.335631	0.003822124
1.314	1.335618	0.0038209
1.31592	1.335606	0.003819815
1.317	1.3356	0.0038192
1.32	1.335582	0.0038175
1.32	1.335582	0.003817499
1.323	1.335564	0.0038158
1.3241	1.335558	0.003815212
1.326	1.335547	0.0038142
1.32822	1.335534	0.003812945
1.329	1.335529	0.0038125
1.332	1.335512	0.0038109
1.33234	1.33551	0.003810707
1.335	1.335494	0.0038092
1.33648	1.335486	0.003808411
1.338	1.335477	0.0038076
1.34063	1.335462	0.003806197
1.341	1.33546	0.003806
1.344	1.335443	0.0038044
1.34479	1.335439	0.003803976
1.347	1.335426	0.0038028
1.34897	1.335415	0.003801748
1.35	1.335409	0.0038012
1.353	1.335393	0.0037997
1.35316	1.335392	0.003799614
1.356	1.335376	0.0037981
1.35736	1.335369	0.003797418
1.359	1.33536	0.0037966
1.36158	1.335346	0.003795224
1.362	1.335343	0.003795
1.365	1.335327	0.0037935
1.36581	1.335323	0.003793095
1.368	1.335311	0.003792
1.37005	1.3353	0.003790974
1.371	1.335295	0.0037905
1.374	1.335279	0.003789
1.37431	1.335277	0.003788846
1.377	1.335263	0.0037875
1.37858	1.335255	0.003786712
1.38	1.335247	0.003786
1.38286	1.335233	0.003784571
1.383	1.335232	0.0037845
1.386	1.335216	0.0037831
1.38715	1.33521	0.003782523
1.389	1.335201	0.0037816
1.39146	1.335188	0.003780451
1.392	1.335186	0.0037802
1.395	1.33517	0.0037787
1.39578	1.335166	0.003778334
1.398	1.335155	0.0037773
1.40012	1.335144	0.003776311
1.401	1.33514	0.0037759
1.404	1.335125	0.0037745
1.40447	1.335123	0.003774281
1.407	1.33511	0.0037731
1.40883	1.335101	0.003772245
1.41	1.335095	0.0037717
1.413	1.335081	0.0037703
1.41321	1.33508	0.003770203
1.416	1.335066	0.0037689
1.4176	1.335058	0.003768208
1.419	1.335052	0.0037676
1.422	1.335037	0.0037662
1.422	1.335037	0.0037662
1.425	1.335023	0.0037648
1.42642	1.335016	0.003764186
1.428	1.335009	0.0037635
1.43085	1.334995	0.003762266
1.431	1.334995	0.0037622
1.434	1.33498	0.0037608
1.43529	1.334974	0.00376024
1.437	1.334966	0.0037595
1.43975	1.334954	0.003758308
1.44	1.334953	0.0037582
1.443	1.334939	0.0037569
1.44422	1.334933	0.003756371
1.446	1.334925	0.0037556
1.44871	1.334913	0.003754427
1.449	1.334911	0.0037543
1.452	1.334898	0.0037531
1.45321	1.334892	0.003752577
1.455	1.334884	0.0037518
1.45772	1.334872	0.003750621
1.458	1.334871	0.0037505
1.461	1.334858	0.0037493
1.46225	1.334852	0.003748759
1.464	1.334844	0.003748
1.46679	1.334832	0.003746884
1.467	1.334831	0.0037468
1.47	1.334818	0.0037455
1.47135	1.334812	0.003744961
1.473	1.334805	0.0037443
1.47592	1.334792	0.003743133
1.476	1.334792	0.0037431
1.479	1.334779	0.0037419
1.4805	1.334773	0.003741299
1.482	1.334766	0.0037407
1.485	1.334754	0.0037395
1.4851	1.334753	0.00373946
1.488	1.334741	0.0037383
1.48971	1.334734	0.003737615
1.491	1.334729	0.0037371
1.494	1.334716	0.0037359
1.49434	1.334715	0.003735775
1.497	1.334704	0.0037348
1.49898	1.334695	0.003734007
1.5	1.334691	0.0037336
1.503	1.334679	0.0037324
1.50364	1.334676	0.003732166
1.506	1.334667	0.0037313
1.50831	1.334658	0.003730377
1.509	1.334655	0.0037301
1.512	1.334643	0.003729
1.51299	1.334639	0.003728636
1.515	1.334631	0.0037279
1.51769	1.33462	0.003726913
1.518	1.334619	0.0037268
1.521	1.334607	0.0037256
1.52241	1.334601	0.003725084
1.524	1.334595	0.0037245
1.527	1.334583	0.0037234
1.52714	1.334583	0.00372335
1.53	1.334572	0.0037223
1.53188	1.334564	0.003721611
1.533	1.33456	0.0037212
1.536	1.334549	0.0037202
1.53664	1.334546	0.003719967
1.539	1.334537	0.0037191
1.54141	1.334528	0.003718216
1.542	1.334526	0.003718
1.545	1.334514	0.0037169
1.5462	1.33451	0.003716501
1.548	1.334503	0.0037159
1.551	1.334492	0.0037148

Optical transmission calculator

Free-standing sample in vacuum, normal incidence

Transmittance T: —
Reflectance R: —

Fresnel reflection calculator

R_p: —
R_s: —
R = (R_p+R_s)/2: —
Phase φ_p: —
Phase φ_s: —
Brewster angle θ_B: —
Critical angle θ_C: —

Plot