Research Report on the Paper on Fractional Quantum Hall Phases in High Mobility n-Type Molybdenum Disulfide Transistors Background and Motivation At low temperatures, field-effect transistors (FETs) based on semiconducting transition metal dichalcogenides (TMDs) theoretically provide high carrier mobility, strong spin-orbit coupling, and intrinsic ...
Dynamic 3D Metasurface Holography via Cascaded Polymer Dispersed Liquid Crystal Academic Background Metasurfaces, as two-dimensional subwavelength structures, enable local modulation of the phase and amplitude of light fields, offering novel solutions for the design of miniaturized optical devices. However, most existing metasurface holographic dis...
Study of Nonlinear Coupling in Atomically Thin MoS₂ Nanoelectromechanical Resonators Academic Background With the rapid development of nanotechnology, Nanoelectromechanical Systems (NEMS) have shown great potential in fields such as sensors, signal processing, and quantum computing. Particularly, two-dimensional (2D) materials like molybdenum disul...
Coupling the Thermal Acoustic Modes of a Bubble to an Optomechanical Sensor Academic Background The acoustic behavior of bubbles in liquids has long been a significant research topic in physics and engineering. The vibrational modes of bubbles are not only closely related to acoustic phenomena in nature but also have broad applications in fields su...
Precision Autofocus in Optical Microscopy with Liquid Lenses Controlled by Deep Reinforcement Learning Academic Background Microscopic imaging plays a crucial role in scientific research, biomedical studies, and engineering applications. However, traditional microscopes and autofocus techniques face hardware limitations and slow software speeds in ...
Breakthrough in Zero-Drag Hydrodynamic Cloaking Technology Academic Background In modern microfluidics and nanoengineering, invisibility characteristics are crucial for ensuring interference-free interactions between intrusive objects and their surrounding environments. For instance, in microfluidic chips transporting biomolecules or precisely cont...
Report on Stochastic Structured Illumination Microscopy (S2IM): Scan-less Super-Resolution Imaging Academic Background In the field of super-resolution microscopy, traditional Structured Illumination Microscopy (SIM) techniques rely on precise mechanical control and micron-scale optical alignment to achieve high-resolution imaging. However, these t...
New Interpretation of the Moon’s Age: A Tidal Heating-Driven Remelting Event Academic Background The formation of the Moon has been a significant issue in planetary science. Currently, the most widely accepted theory for the Moon’s formation is the “Giant Impact Hypothesis,” which posits that during the late stages of Earth’s formation, a Mars-size...
Research on Solid-State Nuclear Clocks Based on 229ThF4 Thin Films Academic Background Nuclear clocks, based on nuclear transitions, offer extremely high precision and stability. In recent years, nuclear clocks based on the thorium-229 (229Th) nuclear isomer transition have garnered significant attention. The 229Th nuclear isomer transition has an ...
Terahertz Field-Induced Metastable Magnetization Near Criticality in FePS₃ Academic Background In recent years, controlling the functional properties of quantum materials with light has emerged as a frontier in condensed matter physics, leading to the discovery of various light-induced phases of matter, such as superconductivity, ferroelectricity, ...