Search Results - cavity+optomechanics

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Intergrated Cavity Optomechanical Thermal Imaging Transducer (Case No. 2023-294)
Summary: UCLA researchers from the Department of Electrical and Computer Engineering have developed a novel transducer for integrated cavity optomechanical thermal imaging. Background: Measuring infrared (IR) radiation provides information across a range of scientific, industrial, and medical applications, and is widely used in thermography, medical...
Published: 7/3/2024   |   Inventor(s): Chee Wei Wong, Jaime Flores, Talha Yerebakan
Keywords(s): cavity optomechanics, cryogenic cooling, Digital Electronics, Electronics & Semiconductors, electronics packaging, Environmental monitoring, infrared (IR) radiation, Integrated Cavity, Microelectronics, Nanoelectronics, non-invasive imaging, Optoelectronic materials, opto-electronic systems, Optoelectronics, Optoelectronics Waveguide (Electromagnetism), optofluidics, Optomechanical accelerometer, optomechanical oscillator, Optomechanical Thermal Imaging Transducer, photodetection, Power Electronics, radiation detection, spectral density, thermomechanical noise
Category(s): Electrical, Electrical > Imaging, Electrical > Electronics & Semiconductors, Electrical > Electronics & Semiconductors > Thermoelectrics
Parametrically Driven Intertial Sensing in Chip-Scale Optomechanical Cavities at the Thermodynamical Limits with Extended Dynamic Range (Case No. 2023-282)
Summary: UCLA researchers in the Department of Electrical and Computer Engineering have developed an accelerometer model that uses optomechanical transduction, enabling higher precision motion detection through a simplified design. Background: Modern transportation and communication technologies rely on the measurement and transduction of minute...
Published: 1/22/2024   |   Inventor(s): Chee Wei Wong, Jaime Flores
Keywords(s): accelerometer, cavity optomechanics, Force sensor, inertial sensor, motion detection, Optoelectronics, Optomechanical accelerometer, Sensors, Signal Processing, Voltage-Controlled Oscillator
Category(s): Electrical, Electrical > Signal Processing, Electrical > Sensors