Fu-Bao Yang
YOU?
Author Swipe
View article: Unidirectional zero-index and omnidirectional hybrid hydrodynamic cloaks constructed from isotropic media with anisotropic geometry
Unidirectional zero-index and omnidirectional hybrid hydrodynamic cloaks constructed from isotropic media with anisotropic geometry Open
Hydrodynamic cloaking offers a promising approach for manipulating viscous flows by redirecting fluid around an obstacle without inducing external disturbances. By extending pseudo-conformal mappings into potential flow models, we introduc…
View article: Invisible Hydrodynamic Tweezers Based on Near-Zero Index Materials
Invisible Hydrodynamic Tweezers Based on Near-Zero Index Materials Open
Manipulating particles, such as cells and tissues, in a flowing liquid environment is crucial for life science research. Traditional contactless tweezers, although widely used for single-cell manipulation, face several challenges. These in…
View article: Omnithermal Metamaterials: Mastering Diverse Heat Transfer Modes
Omnithermal Metamaterials: Mastering Diverse Heat Transfer Modes Open
Transformation omnithermotics has emerged as a revolutionary theory within heat transfer, seeking to cohesively control the three primary heat transfer modes: conduction, convection, and radiation. Historically, orchestrating these modes i…
View article: Diffusionics
Diffusionics Open
This open access book presents a comprehensive exploration of the manipulation of diffusion phenomena within artificial systems
View article: Convective Heat Transfer in Porous Materials
Convective Heat Transfer in Porous Materials Open
Thermal convection stands out as an exceptionally efficient thermal transport mechanism, distinctly separate from conduction and radiation. Yet, the inherently elusive nature of fluid motion poses challenges in accurately controlling conve…
View article: Particle Diffusion Process with Artificial Control: Diffusion Metamaterials
Particle Diffusion Process with Artificial Control: Diffusion Metamaterials Open
Diffusion acts as a fundamental process for both energy and mass movement, showcasing dynamics that differs from wave propagation. The emergence of metamaterials provides a robust platform for custom manipulations of mass diffusion, drawin…
View article: Diffusion Metamaterials: Basic Experimental Methods
Diffusion Metamaterials: Basic Experimental Methods Open
In the field of diffusion metamaterials, the demand to fabricate materials with unique or extreme properties has significantly risen. These methods, essential in the realm of passive materials, also extend to adaptive or actively tunable m…
View article: Unveiling the Thermal Cloak: A Journey from Theoretical Foundations to Cutting-Edge Applications
Unveiling the Thermal Cloak: A Journey from Theoretical Foundations to Cutting-Edge Applications Open
The idea of “thermal invisibility” has secured a pivotal position in both academic exploration and real-world application. Within the academic realm, the advent of thermal metamaterials has seamlessly intertwined with the principles of the…
View article: Summary and Prospect
Summary and Prospect Open
In this chapter, we provide a summary of the book and cast our gaze towards what lies ahead. Specifically, we delineate several pivotal scientific queries that will steer the prospective trajectory of diffusionics, alongside the prospectiv…
View article: Spatial and Temporal Modulation of Thermoelectric Metamaterials
Spatial and Temporal Modulation of Thermoelectric Metamaterials Open
In this chapter, we delve into the exciting realm of emerging multiphysics metamaterials, which holds great potential for orchestrating intricate physical processes. Our focus lies in exploring the concept of spatially and spatiotemporally…
View article: Non-Hermitian Physics and Topological Phenomena in Convective Thermal Metamaterials
Non-Hermitian Physics and Topological Phenomena in Convective Thermal Metamaterials Open
Non-Hermitian physics and topological phenomena are two hot topics attracted much attention in condensed matter physics and artificial metamaterials. Thermal metamaterials are one type of metamaterials that can manipulate heat on one’s own…
View article: Omnithermal Metamaterials: Designing Universally Thermo-Adjustable Metasurfaces
Omnithermal Metamaterials: Designing Universally Thermo-Adjustable Metasurfaces Open
Designing efficient infrared illusions pose continuous hurdles, from complex operational circumstances to multiple heat distribution mechanisms and manufacturing intricacies. Most recent research efforts have been predominantly concentrate…
View article: Transformation Thermotics and Effective Medium Theory for Thermal Conduction
Transformation Thermotics and Effective Medium Theory for Thermal Conduction Open
In this Chapter, we embark on an exploration of the intricacies of heat conduction, primarily delving into the transformation thermotics and the effective medium theory. Beginning with the foundational Fourier’s law of heat conduction, an …
View article: Geometric Phases in Particle Diffusion with Non-Hermitian Hamiltonian Structures
Geometric Phases in Particle Diffusion with Non-Hermitian Hamiltonian Structures Open
Geometric phases in particle diffusion systems offer a different understanding beyond traditional Brownian motion and Fick’s laws. Here we introduce a unique structure composed of two rings moving in opposite directions and a stationary in…
View article: Diffusion Approximation and Metamaterial Design of Thermal Radiation
Diffusion Approximation and Metamaterial Design of Thermal Radiation Open
In recent years, there has been a growing interest in the design and application of metamaterials, especially in achieving unique physical properties.Transformation theory, as a powerful tool, has been actively employed not only in the rea…
View article: Diffusive Pseudo-Conformal Mapping: Anisotropy-Free Transformation Thermal Media with Perfect Interface Matching
Diffusive Pseudo-Conformal Mapping: Anisotropy-Free Transformation Thermal Media with Perfect Interface Matching Open
Transformation media provide a fundamental paradigm for field regulation, but their tricky anisotropy challenges fabrication. Though optical conformal mapping has been utilized to eliminate anisotropy, two key factors still hinder its deve…