4 of 4 Model Validation Jobs in Plymouth

analyses of optical modes, resonance and beam profiles, and drive epi design decisions. The role requires deep knowledge of laser physics, device modelling and validation against experimental data, with a focus on high-speed, energy-efficient light sources for interconnect applications. #J-18808-Ljbffr ...

technology. As our Thermal Simulation & Modelling Engineer, you will own the thermal behaviour of our microLED-on-CMOS devices in COMSOL Multiphysics. You will model heat flow from the microLED, through the bond, into the CMOS backplane and package. Your results will directly shape device design, CMOS layout … such as simulating etch processes and microlenses & Packaging. Key Responsibilities Build COMSOL thermal models of the full stack: microLED, bond, CMOS backplane and package. Model pixel self-heating, bond thermal resistance and hot spots, and their impact on efficiency, wavelength and lifetime. Simulate CMOS power dissipation and feed thermal ...

design and simulation of vertical-cavity surface-emitting lasers for next-generation optical links, using FDTD as the primary tool. You will model VCSEL optical, electrical and thermal behaviour, from epitaxial structure to packaged device. Your results will directly shape epi design, device layout and process choices. You will … covering DBR mirrors, active region, oxide aperture and optical cavity. Run FDTD simulations of optical modes, cavity resonance, wavelength, far-field and beam profile. Model current spreading, self-heating and thermal rollover, using COMSOL or equivalent tools. Simulate high-speed modulation and small-signal response for optical interconnect links. ...

transform manufacturing and business data into trusted information and clear dashboards that drive faster, better decisions. You will work with IT to validate, model, analyze, report and automate data for improved cycle time, cost, quality and productivity. You will build dashboards for manufacturing performance, model data from ...