
Baudilio Tejerina
Since November 2004, Baudilio Tejerina manages the computer facilities of the Theory Group in the Department of Chemistry at Northwestern University. After receiving his PhD in Physical …
http://nanohub.org/members/8744

dielectric function
Closed  Responses: 0
Hi! What kind of dielectric function for silver and gold do you use in this method? I mean, it is drude model or experimental data or something else. Thank's a lot for your reply!
http://nanohub.org/answers/question/1017

Efield units
Closed  Responses: 1
Hi, what units are used to express Efield values on color map. Also, is there any possibility to switch from color map to blacknwhite or contour one? Regards, Serhiy
http://nanohub.org/answers/question/534

hi, my simulation only gave extinction (absorption, scattering) spectrum but electric field did not come out, would anyone tell me why? thanks
Closed  Responses: 1
http://nanohub.org/answers/question/820

Is there a mistake in the software?
Closed  Responses: 1
From the basics and references I made sure Extinction is fading of energy and is caused due to absorption and scattering. and their coefficients and also cross sections are related as Extinction= …
http://nanohub.org/answers/question/599

Nanosphere optics field lab/change surrounding media
Open  Responses: 2
Hello In the tool "Nanosphere optics lab field simulator" I would like to change the value of surrounding media dielectric constant. It offers 3 choices by default air, water and vacuum. Now …
http://nanohub.org/answers/question/244

question about starting and initial wavelength
Closed  Responses: 1
Hi, I was wondering what is the difference between initial wavelength in the simulation parameters and starting wave length in electric field. Is initial value represents the wavelength of light? …
http://nanohub.org/answers/question/887

Square of electric field and process used
Open  Responses: 1
Can anyone explain how can we calculate the magnitude of electric field at a point on the surface of a gold/silver particle? We can simulate the square of electric field and we get a color mapping of …
http://nanohub.org/answers/question/579

Square of electric field and process used
Closed  Responses: 0
Can anyone explain how can we calculate the magnitude of electric field at a point on the surface of a gold/silver particle? We can simulate the square of electric field and we get a color mapping of …
http://nanohub.org/answers/question/580

Square of electric field and process used
Closed  Responses: 0
Can anyone explain how can we calculate the magnitude of electric field at a point on the surface of a gold/silver particle? We can simulate the square of electric field and we get a color mapping of …
http://nanohub.org/answers/question/581

The method
Closed  Responses: 1
Hi, Thank you for your interesting tools. I want to know which method you use to simulate, Mie theory? or FDTD?
http://nanohub.org/answers/question/827

will this help me to get lightnanoparticle interaction analysis of patterned trilayers of goldaluminagold? (metamaterials))
Closed  Responses: 0
i want to guess the range in which i will observe negative refractive index, if i draw some arbitrary pattern. for which knowing the eletric field interaction of light with nano particles will help. …
http://nanohub.org/answers/question/1020