Search Results - artur+davoyan

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Programmable Micro-Mirrors for Real-Time Emissivity Control and Switching (Case No. 2025-254)
Summary: UCLA researchers in the Department of Mechanical and Aerospace Engineering have developed a fast-switching, MEMS-based thermal metasurface that enables real-time infrared emissivity modulation via high-contrast, broadband radiative control. Background: Dynamic emissive thermal devices offer active control over infrared (IR) radiation....
Published: 8/20/2025   |   Inventor(s): Artur Davoyan, Mozakkar Hossain, Pavel Shafirin, Hanseong Jo, Tom Joly-Jehenne
Keywords(s): advanced thermal control materials, compact IR shielding, Dynamic thermal emissivity, EV battery cooling, Fluid Dynamics, heat control, heat controlling devices, Heat Transfer, infrared modulation, infrared signature suppression, IR camouflage, MEMS, MEMS metasurface, micro-electromechanical systems (MEMS), rapid emissivity modulation, real-time thermal management, stealth, thermal circuit, thermal conductance, thermal control, thermal control materials, Thermal Energy Storage, thermal metamaterials, thermal stability, thermal transistor, tunable radiative properties
Category(s): Electrical, Electrical > Electronics & Semiconductors
Superlattices of Atomically Thin Materials with Strong Light Absorption for Next-Generation Optical Devices
A design and method to create superlattices, alternating stacks of two-dimensional materials and semiconductors to obtain strong light absorption. Problem: Next-generation optical technologies like light detection and ranging (LiDAR) and on-chip optical modulators have wide-ranging applications in autonomous vehicles, device communication, and...
Published: 1/8/2025   |   Inventor(s): Deep Jariwala, Artur Davoyan, Jason Lynch, Pawan Kumar, Francisco Barrera
Keywords(s): Electronic Materials, Nanotechnology
Category(s): Technology Classifications > Hardware & Components, Technology Classifications > Materials