SimuLase SimuLase_Designer
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SimuLase_Designer™ is an easy to use GUI for:
designing heterostructures by simply adding/ deleting/ changing layers of various widths and material compositions,
instantly displaying the heterostructure energy levels, confinement potential, subband levels and wavefunctions,
calculating and displaying the background refractive index profile, transverse (confined) and longitudinal (propagating) modes and optical confinement factors,
calculating and displaying the reflection and transmission spectra of a structure,
calculating electrical fields due to doped layers and applied voltages,
calculating changes in the potentials due to local charge inhomogenities in the presence of free carriers, etc.

You can purchase SimuLase_Designer™ online here.

You can download a free demo-version of SimuLase_Designer™ as well as its manual or a quick start guide here.

SimuLase_Designer™ is available for the following material-families:
AlInGaAsP, includes: GaAs, AlAs, InAs, GaP, AlP, InP, AlxGa1-xAs, InxGa1-xAs, InxAl1-xAs, AlxGayIn1-x-yAs, InxGa1-xP, GaAsxP1-x, InAsxP1-x, AlxGa1-xP, InxGa1-xAsyP1-y, AlxGa1-xAsyP1-y, In1-x(AlyGa1-y)xP
(x, y between 0.0 and 1.0).
AlInGaAsSb, includes: GaAs, AlAs, InAs, GaSb, AlSb, InSb, AlxGa1-xAs, InxGa1-xAs, InxAl1-xAs, AlxGa1-xSb, InxGa1-xSb, AlxIn1-xSb, GaAsxSb1-x, InAsxSb1-x, AlxGayIn1-x-yAs, AlxGayIn1-x-ySb, AlxGa1-xAsySb1-y, AlxInyGa1-x-yAszSb1-z
(x, y, z between 0.0 and 1.0).
AlInGaNAs, (dillute Nitride) includes: GaAs, AlAs, InAs, AlxGa1-xAs, InxGa1-xAs, InxAl1-xAs, AlxGayIn1-x-yAs, GaNzAs1-z, InxGa1-xNzAs1-z
(x, y between 0.0 and 1.0, z between 0.0 and 0.2).
Coming soon:
All versions include metallization layers (currently Ti, Cr and Au) and dielectric coatings (currently Si3N4, Al2O3, SiO2, Ta2O5, TiO2, and Y2O3). Other metals and coatings will be included (at no extra cost) upon request.

Typical pricing for SimuLase_Designer™ for one material family is:
140$ for a single user license that allows to install it on one computer,
420$ for a group license that allows to install it on an unlimited number of computers.

For any questions about the software please contact us at

Screen-grabs of SimuLase_Designer™. Click for enlarged image.

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