18579600. TERAHERTZ DETECTION DEVICE simplified abstract (SONY SEMICONDUCTOR SOLUTIONS CORPORATION)

TERAHERTZ DETECTION DEVICE

Organization Name

SONY SEMICONDUCTOR SOLUTIONS CORPORATION

Inventor(s)

MITSUNARI Hoshi of KANAGAWA (JP)

TERAHERTZ DETECTION DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18579600 titled 'TERAHERTZ DETECTION DEVICE

Simplified Explanation: The patent application describes a terahertz (THz) detection device that enhances sensitivity in detecting THz waves by utilizing a structure array, an absorption layer, and a thermoelectric element.

• The structure array consists of multiple structures that transmit the incident THz wave.
• The absorption layer absorbs the transmitted THz wave, generating heat and far-infrared light.
• The thermoelectric element converts the heat from the absorption layer into electricity.
• The structure array reflects the far-infrared light back onto the structures, while the absorption layer absorbs the reflected far-infrared light.

Key Features and Innovation:

• Utilization of a structure array to enhance THz wave detection sensitivity.
• Absorption layer generates heat and far-infrared light for efficient detection.
• Thermoelectric element converts heat into electricity for power generation.

Potential Applications: The technology can be applied in security screening, medical imaging, and communication systems that utilize THz waves.

Problems Solved: Enhances sensitivity in detecting THz waves, improves efficiency in converting heat into electricity, and provides a reliable method for THz wave detection.

Benefits: Increased sensitivity in THz wave detection, efficient conversion of heat into electricity, and reliable detection method for various applications.

Commercial Applications: The technology can be used in security systems, medical devices, and communication equipment that require sensitive THz wave detection capabilities.

Questions about THz Detection Device: 1. How does the absorption layer enhance the detection of THz waves? 2. What are the potential challenges in implementing this technology in real-world applications?

Frequently Updated Research: Stay updated on advancements in THz wave detection technology and improvements in sensitivity and efficiency.

Original Abstract Submitted

To provide a terahertz (THz) detection device that can improve sensitivity for detecting a THz wave. The THz detection device includes: a structure array including a plurality of structures and transmitting the THz wave incident on the structures; an absorption layer that absorbs the THz wave transmitted through the structure array and generates heat and far-infrared light; and a thermoelectric element that converts the heat generated from the absorption layer into electricity, in which the structure array reflects the far-infrared light generated from the absorption layer and incident on the structures, and the absorption layer absorbs the far-infrared light reflected by the structure array.