OghmaNano User Manual — Index & Contents
Start here to learn how to simulate OPV, OLED, OFET, and perovskite devices and more with OghmaNano.
Browse quick-start tutorials, optics & drift–diffusion physics, materials/data, advanced workflows, automation/scripting,
UI
editors, and troubleshooting FAQs.
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🔰 Chapter 1: Introduction
What OghmaNano is, key features, installation (Windows & Linux), and first run.
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🚀 Chapter 2: Quick-Start Tutorials
Hands-on simulation guides for OPV, OFET, OLED, perovskite, GaAs/silicon, optics, and circuits.
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🔦 Chapter 3: Core Physics Modules
Drift–diffusion (1D/2D/3D + energy), SRH recombination, optics (TMM, mode solver, FDTD, ray tracing).
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📡 Chapter 4: Wave optics, FDTD, mode solvers & TMM
Transfer-matrix thin-film stacks, eigenmodes and waveguide dispersion, and full-field FDTD time-domain simulations for photonic devices.
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📷 Chapter 5: Optical systems & ray tracing
Imaging lenses, apertures, aberrations, telescopes, prisms, microlenses, and surface optics using ray tracing.
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💎 Chapter 6: Silicon & III–V semiconductor devices
Simulate silicon and III–V devices including PN diodes, MOS capacitors and solar cells using drift–diffusion models.
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🌱 Chapter 7: Organic devices and materials
Simulate OPVs, OLEDs and OFETs. Explore exciton physics, bulk heterojunctions (BHJs), SCLC and impedance spectroscopy.
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☀️ Chapter 8: Perovskite devices and materials
Simulate perovskite solar cells and modules. Explore JV curves, CELIV, EQE, Suns-Voc, Suns-Jsc and large-area device modelling.
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📦 Chapter 9: Materials & Data
Material databases, optical constants, OGHMA file format, outputs and plotting.
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⚙️ Chapter 10: Automation, Scripting and Numerics
Batch runs, sweeps, Lua/Python automation, APIs and ML hooks.
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🖥️ Chapter 11: Simulation Editors (UI Reference)
Editors for JV, time/frequency domain (TPC/TPV, IMPS/IMVS), QE, Suns-Voc/Jsc, SPM and more.
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🆘 Chapter 12: Troubleshooting & FAQs
Common problems, fixes, and best-practice checklists.