General-purpose 2D/3D finite element analysis and design software for semiconductor devices: APSYS
APSYS
A semiconductor device simulator equipped with a variety of materials and physical models, enabling various analyses. Downloading the catalog is free!
<Main Features> ■ General-purpose 2D/3D finite element analysis and design software for semiconductor devices ■ Applicable to almost all device design and analysis except for semiconductor lasers (Simulation for semiconductor lasers is possible with separate products LASTIP and PICS3D) ■ Usable for the design of devices made from silicon and compounds <Diverse Physical Models and Functions> ■ Current-voltage (I-V) characteristics ■ Two-dimensional distribution of potential, electric field, and current ■ Two-dimensional distribution of hot carrier temperature in fluid dynamics models ■ Two-dimensional distribution of lattice temperature used in thermal transport models ■ Band diagrams under various bias conditions ■ Results of AC small-signal response analysis at arbitrary frequency ranges ■ Subbands of quantum wells using a carrier mixing model ■ Two-dimensional distribution of impurity occupancy and density trapped at deep levels in semiconductors ■ Two-dimensional optical field distribution of optical devices such as photodetectors ■ Current dependence of the self-emission spectrum of LEDs ■ FDTD interface ■ For other functions and details, please download the catalog or contact us. ■ For requests for a trial version, please contact us using the information below.
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basic information
<Interface> ■Standard tools for structural input and result display ■Can be executed from GUI or command line, written in a unique scripting language ■Program control via batch files or scripting languages is possible <Material Macro> ■Compounds (InGaAsNSb, AlGaAsSb, InAs, InAlAs, InP, InGaAlAs, etc.) ■Nitrides (GaN, InGaN, AlGaN, c-GaN (hexagonal), c-AlN (hexagonal), etc.) ■Silicon (poly, SiGe, h-SiC (hexagonal), a-Si (amorphous), SiO2, etc.) ■Metals (metal (general purpose), ITO, Cu, Ag, Fe, Zn, Cd, Al, Sn, Pb, etc.) ■Insulators (air, vacuum, TiO2, AlAs-oxide, sapphire, etc.) ■Organics (BPhen, BCzVBi doped CBP, CuPc, LiF, etc.) ■Others (GaP, CdS, ZnTe, ZnSe, ZnS, etc.)
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Applications/Examples of results
<Applicable Devices and Models> ■ Silicon (Diodes, JFET, NPN Bipolar, TFT) ■ CCD, CIS ■ FDTD (2D/3D Lens, Optical Detectors) ■ HBT ■ HEMT, FET ■ LED (GaN MQW, QDot, OLED, RCLED) ■ Mixed simulation of devices and circuits ■ NAND Flash Memory ■ Nanowires ■ NEGF (FINFET, HEMT, nanowire, NMOS) ■ QWIP ■ MESFET ■ RTD ■ Schottky Tunneling ■ Photonic Crystals ■ Optical Detectors ■ Solar Cells ■ Tunnel Junctions ■ Type II Quantum Well Photodetectors ■ Thermal Analysis etc. <Analysis and Plotting> ■ Spatial distribution of physical quantities (Potential, Carrier Density, Current Distribution, Band Diagrams, Optical Mode Distribution, Temperature Distribution, Wave Functions of Multi-Quantum Wells, etc.) ■ Bias Dependence (L-I Characteristics, I-V Characteristics, Current and Gain, Current and Refractive Index Change, etc.) ■ Spectra (Mode Gain, Spontaneous Emission, Refractive Index Change, etc.) ■ AC Analysis (Frequency Characteristics, Response Output, etc.)
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Company information
Crosslight Software Inc. (formerly Beamtek Software Inc.) is an international company that became independent from the National Research Council of Canada in 1992 and established its headquarters in Canada. Currently, it is headquartered in Vancouver, with a branch established in Shanghai in 1997 and another in Chiba City, Japan, in September 2001. As a developer of TCAD software that analyzes the physical properties of semiconductor laser devices, light-emitting and light-receiving elements, MEMS, and MOCVD processes, we are a leading company that consistently provides cutting-edge physical models for semiconductor optoelectronics and electronic device and process technologies. Our flagship product, the three-dimensional semiconductor laser diode simulator PICS3D, received the Commercial Technology Achievement Award from the industry magazine Laser Focus World in 1998.