Opto-electronic coupling in semiconductors: towards ultrasensitive pressure sensing
Thanh Nguyen, Thanh Nguyen, Toan Dinh, Hoang‐Phuong Phan, Tuan-Khoa Nguyen, Tuan-Khoa Nguyen, Abu Riduan Md Foisal, Nam‐Trung Nguyen, Dzung Viet Dao
Abstract
A novel concept of opto-electronic coupling in semiconductor heterojunctions for pressure sensing is proposed. By using non-uniform illumination of visible light coupling with tuning current, performance of the pressure sensor is enormously enhanced.
Topics & Concepts
Materials scienceSemiconductorCoupling (piping)OptoelectronicsPressure sensorHeterojunctionPhysicsComposite materialThermodynamicsAdvanced Sensor and Energy Harvesting MaterialsSemiconductor Lasers and Optical DevicesAdvanced Fiber Optic Sensors