Tunnel Junctions in SiLENSe 6.5

Tunnel Junctions in SiLENSe 6.5

SiLENSe version 6.5 has been released. New version supports simulation of heterostructures including tunnel junctions. Tunnel junctions can be used to connect different cascades of LED/LD structures or enable replacing p-contact by combination of TJ and n-contact. The...
PL in SiLENSe 6.4

PL in SiLENSe 6.4

SiLENSe version 6.4 has been released. Simulation of photoluminescence (PL) is updated in such a way that carriers generated by PL excitation are included into the main drift-diffusion computations. As userscan specify the p-n junction bias together with PL...
New Version of SiLENSe

New Version of SiLENSe

SiLENSe Version 6.3 has been released. It is a major update of the software including advanced models for material properties and a new solver with improved speed and convergence. Listed below are the main new options in version 6.3 as compared to version 5.15: New...
SpeCLED & RATRO Update for Micro-LEDs

SpeCLED & RATRO Update for Micro-LEDs

SimuLED software had a major update, namely, new SpeCLED & RATRO modules with capabilities enabling simulation of micro-LEDs were released. Improvements include new solver in RATRO. New capabilities include:  Simulation of complex sloped mesa shape and/or lens....
Efficiency of True-Green LEDs

Efficiency of True-Green LEDs

Full text of a new publication “Efficiency of True-Green Light Emitting Diodes: Non-Uniformity and Temperature Effects” by Ilya E. Titkov, Sergey Yu. Karpov (STR Group), Amit Yadav, Denis Mamedov, Vera L. Zerova and Edik Rafailov*, Materials 2017, 10(11),...