Longitudinal Polarization

Summary:

How to calculate polarization pattern at Longitudinal LSPR wavelength for a Gold Nanorod?

Longitudinal Polarization

hirak 04 Oct 2017 04:53

Respected Sir,
DDA solution for polarization considering a gold nanorod shows an interesting pattern. The well-documented pattern (i.e. maximum @90°and minimum @180°) was obtained when the transverse wavelength was considered and beta, theta, and phi were set to zero. Using the same settings, the polarization patterns obtained for the longitudinal wavelength show patterns which deviate from their physical picture.
Please suggest the required modification that I need to make for obtaining the correct polarization pattern.
Thanks and regards,
Hirak

draine (guest) 04 Oct 2017 14:23

Dear Hirak,

Insufficient information to be able to comment on this. Size, aspect ratio, wavelength, orientation…?. What version of DDSCAT are you using? Did DDSCAT claim to meet the error tolerance?

Also: DDSCAT does not work well when the dielectric function is very large, so you may not be able to calculate for gold in the
infrared.

Parameters for simulation

hirak 30 Oct 2017 11:55

Respected Prof. Draine,
Sorry for the extremely late reply.
Regarding the questionnaire, I am using DDSCAT (version 7.3) with which I need to compute the scattering matrices of gold nanorods having some different aspect ratio from 300 nm to 1000 nm wavelength regime with 5 nm shift. The length regime was considered from 20 nm to 80 nm possessing suitable increase in aspect ratio perceived in fabrication configurations.
Initially, for a 20 nm long nanorod having a diameter of 10 nm, I have considered the CYLNDRCAP module to model the system with 2 nm spacing in dipoles. The size parameter was set to

'CYLNDRCAP' = CSHAPE*9 shape directive
10 5 2 0.0 0.0 = shape parameters 1 - 7

For longitudinal polarization along the axis of the nanorod, I set the parameters

' Specify Target Rotations '
0. 0. 1 = BETAMI, BETAMX, NBETA (beta=rotation around a1)
90. 90. 1 = THETMI, THETMX, NTHETA (theta=angle between a1 and k)
0. 0. 1 = PHIMIN, PHIMAX, NPHI (phi=rotation angle of a1 around k)

For transverse polarization along the diameter of the nanorod, I set the parameters

' Specify Target Rotations '
0. 0. 1 = BETAMI, BETAMX, NBETA (beta=rotation around a1)
0. 0. 1 = THETMI, THETMX, NTHETA (theta=angle between a1 and k)
0. 0. 1 = PHIMIN, PHIMAX, NPHI (phi=rotation angle of a1 around k)

which yields contradictory results for polarization; I have got maximum polarization for transverse polarization at 90^o and for longitudinal polarization condition the pattern is quite complex and doesn't match with the experimental data. Am I doing right? Please suggest me. If I need to produce details for the parameterization, please intimate me.
I wish to add the whole parameter file as an attachment, but couldn't find the way to attach those.
Thank you,
Yours sincerely,
Hirak

draine (guest) 02 Nov 2017 19:25

From what you wrote, the cylinder length is 10d, and the diameter is 5d, but I can't tell how you are setting the value of d, wavelength, and refractive index.
To set d, you need to specify the value of aeff = radius of equal volume sphere.
For this geometry, aeff = [(3/16)*D^2*L + (1/8)D^3]^{1/3}.
If you want D=20nm and L=20nm, then aeff=13.57 nm
You must also set the value of the wavelength and refractive index. Are you sure you are specifying these correctly?

I would also suggest that you repeat your calculation using a very mild refractive index (e.g., m=1.1+0.01i) just
to check that you get reasonable results for this case. Gold at 1000nm has a very large refractive index that
may pose numerical difficulties.

Also, you are using a very modest number of dipoles. DDSCAT can easily do this problem with a smaller value of d, which you can set by changing shape parameters 1 and 2 to, say, 32 16

Parameterization

hirak 02 Nov 2017 21:34

Respected Prof. Draine,
Thank you very much for such a helpful and insightful reply.
I have set the volume of a nanorod as a function of their aspect ratio ( here, L/D) so that the dipole distance remains constant for a group of calculations. I have used the "au_evap" file for dielectric function and wavelength range was fixed from 0.3 um to 1 um.
I will repeat the calculation suggested by you, Sir.
Were the configurations for the target orientation right? Please let me know.
Thanks and regards,
Hirak

Re: Parameterization

hirak 28 Nov 2017 07:22

Respected Prof. Draine,
I have found out that longitudinal polarization along a gold nanorod axis ( set at x-axis) in LF can be achieved by setting the theta value ~ 18 ⁰ , and it is independent on phi and beta value. The results obtained from .sca file are mentioned after the text.
I got puzzled . Why 18 ⁰ ?
Sorry to ask you such a silly question but I have tried and spent couple of nights realizing the 3D space.
Please illuminate me.
Yours sincerely,
Hirak

DDSCAT - DDSCAT 7.3.0 [13.05.03]
TARGET - Cyl.prism, NAT= 6385 NFAC= 225 NLAY= 17 asp.ratio= 1.0044
GKDLDR - DDA method
PBCGS2 - CCG method
CYLNDRCAP - shape
6385 = NAT0 = number of dipoles
0.08689122 = d/aeff for this target [d=dipole spacing]
0.002377 = d (physical units)
- physical extent of target volume in Target Frame -—-
-0.039214 0.039214 = xmin,xmax (physical units)
-0.020201 0.020201 = ymin,ymax (physical units)
-0.020201 0.020201 = zmin,zmax (physical units)
AEFF= 0.020156 = effective radius (physical units)
WAVE= 0.624000 = wavelength (in vacuo, physical units)
K*AEFF= 0.275406 = 2*pi*aeff/lambda
NAMBIENT= 1.357000 = refractive index of ambient medium
n= ( 0.1435 , 2.4668), eps.= ( -6.0645 , 0.7078) |m|kd= 0.0591 for subs. 1
TOL= 1.000E-05 = error tolerance for CCG method
( 1.00000 0.00000 0.00000 ) = target axis A1 in Target Frame
( 0.00000 1.00000 0.00000 ) = target axis A2 in Target Frame
NAVG= 248 = (theta,phi) values used in comp. of Qsca,g
( 0.02273 -0.00747 0.00000 ) = k vector (latt. units) in TF
( 0.30362, 0.00000 )( 0.92375, 0.00000 )(-0.23345, 0.00000 )=inc.pol.vec. 1 in TF
( 0.07289, 0.00000 )( 0.22177, 0.00000 )( 0.97237, 0.00000 )=inc.pol.vec. 2 in TF
( 0.95000 0.30362 0.07289 ) = target axis A1 in Lab Frame
(-0.31225 0.92375 0.22177 ) = target axis A2 in Lab Frame
( 0.02393 0.00000 0.00000 ) = k vector (latt. units) in Lab Frame
( 0.00000, 0.00000 )( 1.00000, 0.00000 )( 0.00000, 0.00000 )=inc.pol.vec. 1 in LF
( 0.00000, 0.00000 )(-0.00000, 0.00000 )( 1.00000,-0.00000 )=inc.pol.vec. 2 in LF
BETA = 0.000 = rotation of target around A1
THETA= 18.195 = angle between A1 and k
PHI = 13.500 = rotation of A1 around k
0.5000 = ETASCA = param. controlling # of scatt. dirs used to calculate <cos> etc.
Qext Qabs Qsca g(1)=<cos> <cos^2> Qbk Qpha
JO=1: 1.6468E+00 1.3128E+00 3.3396E-01 1.7513E-03 2.3078E-01 5.9597E-03 5.7771E-01
JO=2: 2.7998E-01 2.3300E-01 4.6979E-02 1.1112E-02 3.3016E-01 3.4188E-03 7.5858E-01
mean: 9.6337E-01 7.7289E-01 1.9047E-01 2.9057E-03 2.4304E-01 4.6893E-03 6.6814E-01
Qpol= 1.3668E+00 dQpha= -1.8087E-01
Qsca*g(1) Qsca*g(2) Qsca*g(3) iter mxiter Nsca
JO=1: 5.8488E-04 -2.3407E-04 4.2185E-05 99 10000 248
JO=2: 5.2201E-04 2.1309E-04 -4.7081E-05 106 10000 248
mean: 5.5344E-04 -1.0490E-05 -2.4484E-06
Mueller matrix elements for selected scattering directions in Target Frame
theta phi Pol. S_11 S_12 S_21 S_22 S_31 S_41 S_34 S_43
0.00 0.00 0.05336 8.2200E-04 -3.9079E-05 -4.386E-05 7.324E-04 2.765E-10 -5.275E-11 2.206E-07 -1.965E-07
10.00 0.00 0.10003 9.6275E-04 8.5808E-05 9.631E-05 8.578E-04 -7.130E-10 -4.075E-10 -4.875E-04 4.343E-04
20.00 0.00 0.35199 1.3385E-03 4.1977E-04 4.711E-04 1.193E-03 5.239E-10 -1.164E-10 -9.614E-04 8.567E-04
30.00 0.00 0.54439 1.9058E-03 9.2442E-04 1.037E-03 1.698E-03 -6.694E-10 4.075E-10 -1.408E-03 1.254E-03
40.00 0.00 0.66563 2.5985E-03 1.5411E-03 1.730E-03 2.315E-03 4.511E-10 1.426E-09 -1.813E-03 1.615E-03
50.00 0.00 0.73951 3.3343E-03 2.1970E-03 2.466E-03 2.971E-03 -4.366E-10 -1.222E-09 -2.163E-03 1.927E-03
60.00 0.00 0.78458 4.0244E-03 2.8133E-03 3.157E-03 3.586E-03 -6.476E-10 0.000E+00 -2.447E-03 2.180E-03
70.00 0.00 0.81160 4.5838E-03 3.3147E-03 3.720E-03 4.084E-03 -1.615E-09 2.910E-10 -2.653E-03 2.363E-03
80.00 0.00 0.82635 4.9422E-03 3.6388E-03 4.084E-03 4.404E-03 -5.311E-10 -2.095E-09 -2.773E-03 2.471E-03
90.00 0.00 0.83165 5.0536E-03 3.7448E-03 4.203E-03 4.503E-03 -6.476E-10 2.212E-09 -2.805E-03 2.499E-03
100.00 0.00 0.82837 4.9027E-03 3.6186E-03 4.061E-03 4.368E-03 -1.062E-09 -8.731E-10 -2.746E-03 2.447E-03
110.00 0.00 0.81571 4.5073E-03 3.2759E-03 3.677E-03 4.016E-03 -8.549E-10 -6.403E-10 -2.602E-03 2.318E-03
120.00 0.00 0.79086 3.9158E-03 2.7594E-03 3.097E-03 3.489E-03 -8.440E-10 -1.164E-09 -2.378E-03 2.119E-03
130.00 0.00 0.74787 3.2013E-03 2.1332E-03 2.394E-03 2.852E-03 -4.075E-10 4.948E-10 -2.086E-03 1.858E-03
140.00 0.00 0.67522 2.4509E-03 1.4745E-03 1.655E-03 2.184E-03 -8.949E-10 1.310E-09 -1.735E-03 1.546E-03
150.00 0.00 0.55206 1.7554E-03 8.6345E-04 9.691E-04 1.564E-03 -8.731E-11 -1.892E-09 -1.340E-03 1.194E-03
160.00 0.00 0.34991 1.1979E-03 3.7346E-04 4.191E-04 1.067E-03 -5.384E-10 2.183E-10 -9.111E-04 8.118E-04
170.00 0.00 0.08337 8.4419E-04 6.2705E-05 7.038E-05 7.522E-04 -3.056E-10 -1.455E-10 -4.608E-04 4.105E-04
180.00 0.00 0.04916 7.3574E-04 -3.2226E-05 -3.617E-05 6.555E-04 -2.910E-11 6.912E-11 1.673E-07 -1.491E-07
190.00 0.00 0.12656 8.8517E-04 9.9820E-05 1.120E-04 7.887E-04 -1.164E-10 -4.366E-11 4.610E-04 -4.108E-04
200.00 0.00 0.39033 1.2751E-03 4.4345E-04 4.977E-04 1.136E-03 -4.075E-10 -3.638E-10 9.111E-04 -8.118E-04
210.00 0.00 0.57830 1.8599E-03 9.5834E-04 1.076E-03 1.657E-03 8.877E-10 8.731E-11 1.339E-03 -1.193E-03
220.00 0.00 0.69135 2.5707E-03 1.5835E-03 1.777E-03 2.290E-03 7.567E-10 -2.328E-10 1.735E-03 -1.545E-03
230.00 0.00 0.75801 3.3226E-03 2.2441E-03 2.519E-03 2.960E-03 5.239E-10 3.783E-10 2.084E-03 -1.857E-03
240.00 0.00 0.79742 4.0251E-03 2.8599E-03 3.210E-03 3.586E-03 1.062E-09 -8.149E-10 2.376E-03 -2.117E-03
250.00 0.00 0.81999 4.5926E-03 3.3554E-03 3.766E-03 4.092E-03 4.584E-10 -2.328E-10 2.599E-03 -2.316E-03
260.00 0.00 0.83104 4.9555E-03 3.6694E-03 4.118E-03 4.415E-03 8.949E-10 2.037E-09 2.743E-03 -2.444E-03
270.00 0.00 0.83303 5.0696E-03 3.7629E-03 4.223E-03 4.517E-03 5.020E-10 1.339E-09 2.802E-03 -2.496E-03
280.00 0.00 0.82650 4.9219E-03 3.6246E-03 4.068E-03 4.385E-03 1.019E-09 5.821E-11 2.771E-03 -2.469E-03
290.00 0.00 0.81035 4.5320E-03 3.2722E-03 3.672E-03 4.038E-03 6.512E-10 9.895E-10 2.650E-03 -2.361E-03
300.00 0.00 0.78145 3.9496E-03 2.7500E-03 3.086E-03 3.519E-03 8.004E-10 8.731E-10 2.445E-03 -2.178E-03
310.00 0.00 0.73355 3.2472E-03 2.1223E-03 2.382E-03 2.893E-03 7.421E-10 -6.403E-10 2.162E-03 -1.926E-03
320.00 0.00 0.65506 2.5107E-03 1.4654E-03 1.645E-03 2.237E-03 5.966E-10 4.948E-10 1.812E-03 -1.615E-03
330.00 0.00 0.52635 1.8286E-03 8.5757E-04 9.625E-04 1.629E-03 3.783E-10 -4.657E-10 1.408E-03 -1.254E-03
340.00 0.00 0.32422 1.2812E-03 3.7012E-04 4.154E-04 1.142E-03 -4.366E-11 -1.164E-10 9.615E-04 -8.567E-04
350.00 0.00 0.07151 9.3236E-04 5.9410E-05 6.668E-05 8.307E-04 1.601E-10 -4.366E-11 4.878E-04 -4.346E-04
360.00 0.00 0.05336 8.2200E-04 -3.9079E-05 -4.386E-05 7.324E-04 3.201E-10 -7.822E-11 2.201E-07 -1.961E-07

Re: Parameterization

draine 06 Dec 2017 21:46

I'm not certain what you mean by "longitudinal polarizaiton", but I suppose that you want the electric field to be parallel to the nanorod axis.

With the ddscat.par file that you provided, the cylinder axis will be along the x axis in the Target Frame (TF). If you want the incident electric field to be along this direction, then you have to rotate the target in the Lab Frame (LF) by 90deg. Simply set Theta to 90 by changing the appropriate lines in ddscat.par to read

' Prescribe Target Rotations '
0.00 0.00 1 = BETAMI, BETAMX, NBETA (beta=rotation around a1)
90.00 90.00 1 = THETMI, THETMX, NTHETA (theta=angle between a1 and k)
0.00 0.00 1 = PHIMIN, PHIMAX, NPHI (phi=rotation angle of a1 around k)

With this setting, incident polarization state JP=1 will correspond to incident E along the cylinder axis.

Re: Parameterization

hirak 24 Dec 2017 04:00

Respected Prof. Draine,
Thank you for your elaborated answer. Now I can see it and can be able to play with it.
Wishing Merry Christmas and Happy New Year, 2018 to you and family.
Thanks and regards,
Hirak

Buy  A Valid ✅ Passports ✅ Driver's License ✅ ID Cards ✅ Certificates etc. WhatsApp[phone]

Bryan Bronson 15 Sep 2022 07:20

Buy  A Valid ✅ Passports ✅ Driver's License ✅ ID Cards ✅ Certificates etc. WhatsApp[phone]

((WhatsApp[phone])) We are premium producers of authentic, high-quality novelty and genuine database registered citizenship/identification documents.
Apply for your full UK driving licence alongside the theory and practical certificates. We offer database-registered documents for the following countries only.
We offer complete packages for the following countries worldwide. Germany, Denmark, Sweden, Latvia, USA, Canada, Australia and Norway. ((WhatsApp[phone]))

OUR QUALITY SERVICES:
All our team is made up of active workers of the Driver and Vehicle Licensing Agency and Driver & Vehicle Agency who have come together for the past 13 years to bring an end to the people's struggle.
The procedure to get a driving licence in the United Kingdom is not different from the other European nation's processes, have time-consuming and expensive. Thus, time-consuming and costly process have a time-consuming and expensive process to go through a driving school for both the written and practical parts.
This is usually a cumbersome process that is time-consuming and also very expensive.
We are a team of highly skilled professionals working directly with several driving schools all over the United Kingdom that helps to facilitate the process for our customers to get their required documents without stress.
From watermarks to the right font, size and style, we know what to do to give you the best realistic-looking certificates or any document you need.
It would help if you were informed that all your information would be available online at gov. UK
You won’t have to worry about substandard work compromising any of your loan applications or if you need to give one over to the company for record-keeping purposes.

ARE THESE PURCHASED DOCUMENTS REGISTERED?

Of course, all documents we provide on this site, regardless of their categories, are registered in the state's databases.
We have produced over 16,212 documents since we started, and none of our clients has ever complained of complications.
The anonymity of our clients is highly respected, which is one of our principal focuses.
Do you have trouble passing the theory or practical test and went with that because we produce all categories of drivers with a Verified Driving License?
We can help you with that because we produce all categories of driver's licenses at a very affordable rate compared to other agencies.
We are premium producers of authentic, high-quality novelty and genuine database registered citizenship/identification documents.
Here we produce original data based on registered documents such as
IELTS certificates
Biometric Passports
Visa
Golden Visa
Driver Licence
Biometric Residence Permit Cards
ID Cards
Birth certificates
All our documents can also be used anywhere, for any purpose, without any problem; almost all our clients are most noteworthy. We are the best in providing original data-based registered documents/certificates.
Without clients writing any exams. It seems like a joke because you can’t believe we can go furthermore to open your opportunities, so try our services now.
Finally, we will produce your documents within 10  to 15 working days. Therefore you can expect your certificate/documents/passports/driving licences, etc., within 10 to 15 working days after your order is placed.
Buy IELTS certificate online | Available IELTS certificate without exam  | Buy Genuine Golden Visa | Genuine Biometric Residence Permit Cards  | Original ID Cards  | Buy actual Visa Stickers  | Original Birth certificates | Get Your Driving Licence (UK) | Buy Your Original Driver's License (EU) Canada |
✅ Passports ✅ Driver's License ✅ ID Cards ✅ Certificates & Lots more.
Contact us today.

HOW IS THE DELIVERY DONE?
The document will be delivered to your home under discrete measures, safe and confidential.
Apply for Passport, Id cards, Driving License, Birth Certificates, Expungement WhatsApp,d [phone]   IELTS, TOEFL Schengen visa.
Clean criminal records.  We clean criminal records for more details contact on us WhatsApp [phone]
We are an Association network responsible for producing genuine passports, Real Genuine Data-Base Registered Passports and other Citizenship documents.
We can guarantee accurate and valid documents worldwide; you can have a new Identity starting from a clean new genuine Birth Certificate, ID card, Drivers License, Passports, Social security card, and credit files, can you imagine?

We are premium producers of authentic, high-quality novelty and genuine database registered citizenship/identification documents.WhatsApp and [phone]
✅ Passports ✅ Driver's License ✅ ID Cards ✅ Certificates & Lots more.
    * Basic Contact Information Bellow *
WhatsApp Number+447537106615
Direct Calls OR Text:[phone]  

Follow this supplier to Buy high-quality Counterfeit Banknotes

Bryan Bronson 15 Sep 2022 07:24

((ICQ:746820035))Follow this supplier to Buy high-quality Counterfeit Banknotes WhatsApp##:[phone]
FACE-TO-FACE BUSINESS AVAILABLE CONTACT WITH YOUR LOCATION, AND WE HAVE YOU MEET WITH OUR PARTNER.

-DEEP-WEB-GIANTS We are the most reliable online supplier to order high-quality undetectable counterfeit money. We are quality leaders in authentic Banknote printing. Our work ranges from producing substrates and security features through banknote printing and web application to plant engineering. Our high-tech solutions ensure we make the best banknotes in the world. We have been printing banknotes for more than five years, and our expertise is reflected in every note. Our high-tech printing processes and quality inspection systems ensure that issuers worldwide safeguard their banknotes for the Cash Cycle. If you want to buy Counterfeit US Dollars online, Euro & GBP, then you are at the right place.
Recent developments in photographic, computer and printing technologies, along with the availability of low-cost equipment, have made the production of counterfeit money relatively easy.
We differ from every other company because we produce super undetected counterfeit notes.
We use cutting-edge technology to produce the best counterfeit banknote and security paper for documents that convey value, identity and confidence.
With our advanced printing processes, managed services, and distinct focus on quality, we realize every currency as a unique, secure and cost-effective solution. Banknotes are a country’s business card, and the design imperatives and their unique properties, including colour-shift, tactile, and interactive elements, enable them to be authenticated and mechanically processed.
Our Counterfeit Banknotes are produced using the best cotton Rags, Banknote Paper and Plastic Polymer.
Since the majority of banknotes globally are made from traditional cotton paper, it is only reasonable that we print our counterfeit banknotes on cotton paper. Central banks have relied on the proven properties of cotton for decades. The look, specific tactile feel, and “sound” of new, crisp notes are trusted. In addition, cotton paper is ideal for integrating tested and innovative security features, while watermarks, security threads and foils ensure that the notes’ value is protected.
We print Banknotes of different countries but will be more comfortable printing the US Dollar, Canadian Dollar, Australia Dollar, Great British Pound and Euro.
The notes are all Grade A Banknotes perfectly reproduced with all security features available and felt like real money to the touch. These banknotes are safe to use in supermarkets, Casinos, vending machines and small stores.
If you want to buy counterfeit banknotes online, contact us, and we will get back to you with our quote.
Our Notes are the best, undetected by machines in Supermarkets, casinos, stores, etc.

!!!!!!!!!! Basic Contact Information Below !!!!!!!!!!
Wickr ID: khayone27
ICQ: 746820035
WeChat ID: J4918980
LINE ID: vitaly_lavrov
TELEGRAM: @Counterfeit403
TEXT/CALL/WhatsApp:[phone]
Snapchat: counterfeitnote

Buy counterfeit US Dollars online despite many erroneous prophecies. On the contrary, cash is popular and here to stay. It is estimated that up to 500 billion banknotes are circulated worldwide, and over 150 billion notes per year are reprinted. At the same time, banknote security enhancement continues to be a critical factor for the industry to reduce the incidence of counterfeiting.
With our advanced printing processes, managed services, and distinct focus on quality, we realize every currency as a unique, secure and cost-effective solution. Banknotes are a country's business card, and the design imperatives and their unique properties,s including colour-shift, tactile, and interactive elements,s enable them to be authenticated and mechanically processed.
Our company has a long tradition of banknote printing.
You can now buy counterfeit US Dollars online from us, the top leaders in the industry.
Buy counterfeit money from us now and enjoy the advantages of the best quality undetectable note. Paper has taken banknote printing as an art, which is why they have the best undetectable specialized banknotes that machines cannot easily trace. The Banknotes can be used freely in shopping malls, hospitals, CVS Pharmacies, small shops and filling stations. It should not be stored in Banks, though, because they have a lifespan of just 14 months.
INNOVATION THROUGH INTEGRATION.
Banknotes are constantly refined, and we customize our production process for each currency. The printing processes generally follow a defined sequence while offering the customer an array of integration options. For example, combining various printing processes, such as offset and intaglio, with the PEAK security feature (Printed Embossed Anti-copy Key) is possible. We provide the right balance of innovative and secure features for each denomination.
SAMPLING INSPIRES CONFIDENCE.
The look and feel of a banknote are essential for trust and recognition in circulation. Before a large banknote order is printed, we produce prototypes and sample banknotes for the central bank. These can be used to check whether the design and security features integrate perfectly with the customer's expectations. This enables the further optimization of individual designs and security features.
HIGH-GRADE PRODUCTION STANDARDS WORLDWIDE.
Central banks across the globe rely on the quality of our products, as well as our flexibility and adherence to deadlines. We guarantee consistently high standards at all production sites. This objective pays off: with cutting-edge production techniques, a distinct focus on quality, sustainable processes and ongoing optimization, we achieve impressive results for our customers.
QUALITY WITHOUT COMPROMISE.
The higher the banknote quality, the better it meets its requirements in the Cash Cycle. To this end, we assess the quality of our notes during each production step to get to the root of possible causes for rejection. These findings are then used to refine the production process. And before shipping, each note is checked.

!!!!!!!!!! Basic Contact Information Below !!!!!!!!!!
Wickr ID: khayone27
ICQ: 746820035
WeChat ID: J4918980
LINE ID: vitaly_lavrov
TELEGRAM: @Counterfeit403
TEXT/CALL/WhatsApp:[phone]
Snapchat: counterfeitnote

HIGH-SECURITY PRINTING PLANTS.
Plant Engineering is a question of trust. This applies to banknote and security printers in two respects. Since we are also manufacturers, we know exactly what the various sectors need and how to give you a return on investment from day one. Banknote and security printing plants worldwide benefit from our experience in optimizing processes and the modernization of systems.
UP TO STANDARD PRINTERS.
It’s always hardest to optimize your processes – it’s much easier with a sparring partner who can assess the situation objectively and identify “blind spots” to develop solutions jointly. This also applies when we “coach” banknote and security printing plants in optimizing their processes. As an external partner, we can stand back from our customers’ internal processes and objectively identify.
TOP-QUALITY BANKNOTES AND DOCUMENTS.
We support our customers in planning and implementing high-security printing plants to produce banknotes and securities. This pertains to all services relating to equipment and the building in which the printing plant should be housed: invitations for tender, project management, finance, and not least financial controlling. In collaboration
REQUEST A QUOTE.
We assure you that we are the right company for your Banknote needs and paper-related services. If you have decided to make a purchase, please request a quote. We are very excited to listen and respond if you still have some pre-sales questions. On request, we can also take on the complete operation of a banknote and securities printing plant on behalf of our customers right through to banknote finishing.

-Thank you for taking the time to review my information, and I am waiting to hear from you anytime soon.
We look forward to receiving your inquiries and early receipt of your first orders!!!!! NO TIME WASTERS !!!!

BUY ISACA CERTIFICATES [CISA, CISM,CRISC] PAY AFTER RESULTS WhatsApp [phone]

lordjerom7 16 Mar 2022 01:37

BUY ISACA CERTIFICATES [CISA, CISM,CRISC] PAY AFTER RESULTS WhatsApp [phone]

GET CERTIFIED IN 2 DAYS. 100% PASS GUARANTEED.PAY AFTER RESULTS !!
For the Below certificates

1. COMPTIA Certification

BUY PMI (PMP,CAPM,ACP,PBA) CERTIFICATES AND PAY AFTER RESULTS

BUY AWS CERTIFICATE AND PAY AFTER RESULTS

BUY SALE FORCE CERTIFICATES AND PAY AFTER RESULTS

BUY SCRUM MASTER CERTIFICATE PAY AFTER RESULTS

BUY ORACLE CERTIFICATION; OCA, OCP pay after results
GET CISSP CERTIFIED PAY AFTER CONFIRMATION OF RESULTS
BUY CISCO CERTIFICATES; CCNA, CCNP and pay after confirmation of results

BUY ITIL FOUNDATION AND INTERMEDIATE pay after results

BUY PRINCE2 FOUNDATION AND PRACTITIONER pay after results

GET VMWARE CERTIFICATION AND PAY AFTER RESULTS

OBTAIN ISACA CERTIFICATES [CISA, CISM] PAY AFTER RESULTS

GET EC-COUNCIL CERTIFICATIONS(CEH practical)CCISO PAY AFTER PASS

BUY CLOUD CERTIFICATION PAY AFTER RESULTS

EC-Council (CCISO) pay after results

BUY IMB CERTIFICATION PAY AFTER RESULTS

BUY HP CERTIFICATION PAY AFTER RESULTS

BUY CITRIX CERTIFICATION PAY AFTER RESULTS

BUY JUPITER CERTIFICATION PAY AFTER RESULTS

AZURE CERTIFIED PAY AFTER RESULTS

GET SKYPE 70-333/34 CERTIFIED PAY AFTER RESULTS

GET ISTQB CERTIFIED PAY AFTER RESULTS

OBTAIN SAP CERTIFICATION PAY AFTER RESULTS

NO MORE EXAM DUMPS
NO MORE PROMISES OF EXAM MANIPULATION
NO ADVANCED PAYMENT
NO MORE PAYMENT BEFORE DEALS.

BUY PgMP®, PMSA CERTIFICATE-Program Management Professional CERTIFICATES IN GERMANY

BUY PgMP® CERTIFICATE, USA
BUY PMSA CERTIFICATE CANADA
BUY CRISC CERTIFICATE GERMANY
BUY CISM CERTIFICATE SAUDI ARABIA
BUY CISM CERTIFICATE EGYPT
BUY CEH CERTIFICATE AUSTRALIA
BUY PRINCE2 CERTIFICATE
VERIFIABLE PMSA
PMSA EXAM
PMSA COST
PMSA PROCTOR EXAM
PMSA TRAINING COST
GENUINE PMSA
PMSA TRAINING COURSE
PRINCE2 EXAM
PRINCE2 CERTIFICATION
PRINCE2 PMI
PRINCE2 PEARSONVUE
PgMP® CERTIFIED
OBTAIN PgMP® WITHOUT EXAM
PgMP® EXAM DUMPS
PgMP® LEAKED QUESTIONS
PgMP® TEST CENTERS
PgMP® CANDIDATES
PgMP® COST
PgMP® EXAM FEES
PgMP® REQUIREMENTS
HOW DO I GET MY PgMP® CERTIFICATES

BUY CRISC, CISM, CEH, PMP,COMPTIA Certificate online–Buy Certificate Payment after confirmation of results

Buy GIAC CERTIFICATIONS. Payment after confirmation of results

Re: BUY ISACA CERTIFICATES [CISA, CISM,CRISC] PAY AFTER RESULTS WhatsApp [phone]

lordjerom7 18 Jul 2022 02:44

PASS ACCA/CIA/CMA EXAMS,Payment after PASS results
PASS CIPP,CIPM,CIPT EXAMS. PAY AFTER PASS RESULTS
PASS GRE/GMAT EXAMS AND PAY AFTER CONFIRMATION OF PASS RESULTS

BUY PMI (PMP / CAPM / ACP / PBA, RMP, PgMP)PAY AFTER RESULTS

BUY ISACA CERTIFICATES [CISA, CISM,CRISC] PAY AFTER RESULTS

GET EC-COUNCIL CERTIFICATIONS(CEH practical ,CCISO) PAY AFTER RESULTS

BUY ISACA CERTIFICATES [CISA, CISM,CRISC] PAY AFTER RESULTS WhatsApp [phone]

Re: Longitudinal Polarization

cssp1 27 Aug 2022 04:08

whatsapp/call [phone] OBTAIN PMP, CAMP, PMI-RMP, PgMP, PfMP WITH OTHER PMI AND IT CERTIFICATES WITH 100% PASS GUARANTEE. PAYMENT ONLY AFTER CERTIFICATION

GET BOOKED AND CERTIFIED IN ANY PMI CERTIFICATION WITHIN TWO DAYS. NO UPFRONT PAYMENT REQUIRED!!

Pass the PMP,CAPM, PMI-RMP, PfMP, PMI-PBA, and other PMI exams in one attempt. Get Certificates online Qatar - BUY certificate CANADA

We offer our exclusive clients the ability to gain PMI certificates within two days and pay only after certification and result confirmation. We do exam coverage for candidates all over the world (Asia, UAE, usa, Saudi Arabia, Canada, Africa and Europe.

We work with a dynamic team of examination official working at the various databases units who are available to cover your online(proctor) exams at any time of the day irrespective of your location or time zone constraints.

The Certification is 100% guaranteed,secure and very confidencial. It is legit and we receive payment only after certification and result confirmation!!!!

NO UPFRONT PAYMENT DEMANDED DEMANDED

PAYMENT ONLY AFTER CERTIFICAION AND PASS CONFIRMATION

OBTAIN PMP CERTIFICATE IN GERMANY

BECOME A CERTIFIED PMI-ACP/ PMI-PgMP WITHIN 2 DAYS IN CANADA, USA, SINGAPORE, JAPAN, AUSTRALIA

GET BOOKED AND CERTIFIED IN ANY PMI CERTIFICATION WITHIN TWO DAYS

Email: moc.liamg|92smadanodrol#moc.liamg|92smadanodrol

Get Certified with 100% pass guaranteed. Pay after exam.

For the Below certificates we offer 100% pass guarantee:

1. AWS Certification

2. Sales force

3. Scrum Master

4. Oracle Certification: OCA, OCP

5. Cisco Certification: CCNA, CCNP

6. ITIL Foundation & Intermediate

7. Prince 2 Foundation and Practitioner

8. VMWARE Certification

9. ISACA Certification (CISA,CISM)

10. EC-COUNCIL Certification (CEH V-9,CCISO,ECIH,CND,CTIA,APT)

11. Cloud Certification

12. IBM Certification

13. HP Certification

14. Citrix Certification

15. Juniper certification

16. Azure

17.Skype 70-333/34

18.PMI (PMP/CAPM/ACP/PBA,RMP)

19.ISTQB

20.SAP

PAYMENT ONLY AFTER CERTIFICATION AND RESULT CONFIRMATION.

WhatsApp/call : [phone]

Email: gro.retnecetacifitreclanoitanretni|ofni#gro.retnecetacifitreclanoitanretni|ofni

Obtain/get PMP certificate Online – USA

Need Real CAPM certificate for sale –INDIA

Get original PMP certificate with online(proctor) Exam – SAUDI ARABIA

I want PMP Certificate – CANADA

Buy registered PMP Certificate – UAE

PMI certificates for sale –UK

Obtain/get Certified Associate in Project Management(CAPM) IN TORONTO

Obtain/get PMI Risk Management Professional (PMI-RMP) IN ARIZONA

Obtain/get Project Management Professional (PMP) IN NEW YORK

contact us

Whatsapp/call:

[phone]

BUY IELTS CERTIFICATE WITHOUT EXAM (validateexams.com)

Athur Lancelot 17 May 2023 23:38

BUY IELTS CERTIFICATE WITHOUT EXAM

Are you looking for an easy way to get a valid IELTS certificate without taking the exam? Whether you want to study abroad or obtain a visa, having a valid IELTS certificate is essential. Now, you can buy IELTS Certificate Without Exam online and get it quickly and easily. With just a few clicks of your mouse, you can have your very own IELTS certificate without having to take the time consuming and expensive exam. Browse our selection of online providers today to find the right one for you!

Have you ever wanted to buy a certified IELTS certificate without having to take the actual exam? If so, you are not alone! Millions of people around the world are looking for an easier way to acquire a genuine and accredited IELTS certificate without having to sit through the time consuming and often expensive exam. Now, with advanced technologies and reliable services, it is easier than ever before for individuals to get their hands on an authentic IELTS certificate without ever having to step into an exam centre. In this article we will explore how you can purchase your very own IELTS Certificate without taking the actual test.

Buy Valid IELTS Certificate Online

Getting an IELTS certificate without taking the exam is becoming increasingly popular for those who need to prove their English language proficiency for job or educational purposes. With online services, it's now possible to buy an IELTS certificate from a reliable source, without ever having to actually sit the exam.
The process of buying an IELTS certificate has been made easier and safer through online companies that specialize in providing these certificates. These companies provide a secure and convenient way for customers to purchase IELTS certificates without having to take the actual exam. The documents are 100% genuine and verifiable, giving you peace of mind that you have a valid and authentic certificate in your possession.

Buy the original IELTS certificate without exam in Jordan
Buy the original IELTS certificate without exam in Jordan
Buy original IELTS certificate without exam in Saudi Arabia
Buy the original IELTS certificate without exam in DUbai
Buy the original IELTS certificate without exam in Kuwait
Buy the original IELTS certificate without exam in Qatar
Buy the original IELTS certificate without exam in Singapore
We sell Registered IELTS Certificates
Buy IELTS certificate in Australia
Buy IELTS certificate in Dubai
Buy IELTS certificate in Indonesia
Buy IELTS certificate in Karachi
Buy IELTS certificate in Malaysia
Buy IELTS certificate in Nepal
Buy IELTS certificate in uae
Buy IELTS certificate in Singapore
Buy the IELTS certificate online
Buy IELTS United Kingdom certificate
Buy British Council IELTS certificates uk