Science & Tech
Terahertz technology science, near-field imaging principles, and spectroscopy knowledge.
How to Make Cryogenic s-SNOM More Compact? The Answer May Be in the AFM Probe
If you want to clearly see the optical response of a material at the nanoscale, scattering-type scanning near-field opti
PF-SNOM Nanoscale Characterization Method with Vertical Resolution and Multimodal Detection Capabilities
In the frontier exploration of micro-nano photonics and condensed matter physics, how to "see" and precisely measure the
s-SNOM in Low-Temperature and High-Magnetic-Field Environments: How Nanoscale Optical Microscopy Enters Extreme Conditions?
scattering-type scanning near-field optical microscope (s-SNOM) (scattering-type scanning near-field optical microscopy,
From X-Rays to Terahertz: Terahertz Detection for Tesla Dry Electrode Production Lines
This article explores the application of terahertz technology in Tesla dry electrode production line detection, reviewin
Exploring Subsurface Imaging Capabilities of Scattering-Type Scanning Near-Field Optical Microscopy
An in-depth study of the subsurface imaging capabilities of scattering-type scanning near-field optical microscopy (s-SN
Introduction to Terahertz Near-Field Optical Systems
A concise introduction to terahertz near-field optical systems, covering basic principles, system composition, and appli
From Einstein to Quantum Chips: Light Emission Enters the "Evanescent Wave" Era
From Einstein's photoelectric effect to quantum chips, light emission technology has entered the "evanescent wave" era,
Reconstructing Vertical Interactions in Scattering-Type Scanning Near-Field Optical Microscopy (s-SNOM)
An experimental method for reconstructing vertical near-field interactions in s-SNOM, validated against the point-dipole
New Progress in s-SNOM Theoretical Modeling: Analytical Solution Without Empirical Parameters Based on Quasi-Electrostatic Approximation
New progress in s-SNOM theoretical modeling — an analytical solution without empirical parameters based on quasi-electro
Terahertz Technology: A New Solution for Non-Destructive Testing of Power Composite Materials
Terahertz technology provides a new solution for non-destructive testing of power composite materials, enabling efficien
Exploring Hyperbolic Plasmons in MoOCl₂: Good Plasmons in Bad Metals
Research on hyperbolic plasmons in MoOCl₂ reveals unique optical properties of bad metals at terahertz frequencies, prov
Robotic Arm + Terahertz! Chengdu Miji Technology Unlocks a New Paradigm for Non-Destructive Testing of Cultural Relics
Chengdu Miji Technology combines robotic arms with terahertz technology to unlock a new paradigm for non-destructive tes
Interaction of Free Electrons with Graphene Hyperbolic Gratings: A New Pathway to Chip-Scale Terahertz Radiation
The interaction between free electrons and graphene hyperbolic gratings provides a new pathway for chip-scale terahertz
Sci. Adv. | Nanoscale Photocurrent Mechanisms at van der Waals Interfaces
Research published in Science Advances reveals nanoscale photocurrent mechanisms at van der Waals interfaces, providing
Imaging Buried Structures Using Terahertz Near-Field
Using terahertz near-field technology to image buried structures opens up new possibilities for subsurface detection in
Advanced s-SNOM! Near-Field Tomographic Perspective — Mining Subsurface Information
Advanced s-SNOM technology achieves near-field tomographic perspective, mining deeper subsurface information and greatly
Nat. Commun. | Infrared Nanospectroscopic Observation of Millisecond Optical Switching of Individual Lipid Vesicles in Aqueous Environment
Research published in Nature Communications achieves infrared nanospectroscopic observation of millisecond optical switc
Terahertz and Anisotropic Magnetoresistance in Magnetic Materials: A Subtle Dialogue in the Material World
Terahertz and anisotropic magnetoresistance effects in magnetic materials engage in a "subtle dialogue," revealing novel
Spatiotemporal Imaging of Terahertz Surface Plasmon Group and Phase Velocities in Graphene
Spatiotemporal imaging of terahertz surface plasmon group and phase velocities in graphene provides unprecedented observ
Nanophotonics | Terahertz Near-Field Optical Properties of MoS₂ Nanoribbons
Research published in Nanophotonics reveals the terahertz near-field optical properties of MoS₂ nanoribbons, providing a
Bound States in the Continuum and Their Far-Field Observation
Bound states in the continuum (BIC) and their far-field observation are hot topics in current photonics research, with i
Nat. Rev. Mater. | Near-Field Nanoscopy: From Visible Light to Terahertz Frequencies
A review published in Nature Reviews Materials systematically summarizes near-field nanoscopy technology from visible li
Dual-Channel or Single-Channel? Exploring Two Architectures of Terahertz Wave Coherent Perfect Absorbers
Exploring dual-channel and single-channel architectures of terahertz wave coherent perfect absorbers provides new design
Visible-Light Near-Field Upgrade Delivery and Testing at Shenzhen University
Miji Technology completed the visible-light near-field system upgrade delivery and testing at Shenzhen University.
Terahertz Near-Field Scanning Imaging System Delivery and Testing
The terahertz near-field scanning imaging system was successfully delivered and tested, providing high-resolution imagin
Visible-NIR Near-Field Optical Microscope Delivery and Testing
The visible-NIR near-field optical microscope was successfully delivered and tested, providing powerful tools for nanosc
Atomic Force Microscopy and Its Optical Applications
Atomic force microscopy (AFM) and its optical applications are important tools in nanoscience, with a wide range of appl
On-Chip Terahertz Time-Domain Spectroscopy System: Generation and Manipulation of Ultra-Short Graphene Plasmon Wave Packets
On-chip terahertz time-domain spectroscopy systems enable generation and manipulation of ultra-short graphene plasmon wa
s-SNOM: A Tool for Quantitatively Characterizing Exciton–Plasmon Polariton Strong Coupling
s-SNOM, as a quantitative tool for characterizing exciton–plasmon polariton strong coupling, provides a powerful means f
The 3D "Camera" for Insight into the Microscopic World: Confocal Microscopy
Confocal microscopy, as a three-dimensional "camera" for insight into the microscopic world, is widely used in biomedica
Applications of Scattering-Type Scanning Near-Field Microscopy
Scattering-type scanning near-field microscopy (s-SNOM) has broad application prospects in nanoscale optical imaging, sp
Introduction to Low-Frequency Terahertz Near-Field Optical Path Principles and Setup
This article introduces the principles and construction methods of low-frequency terahertz near-field optical paths, pro
Unveiling the Nano World: Near-Field Imaging Technology Based on CO₂ Terahertz Lasers
Unveiling the nano world — near-field imaging technology based on CO₂ terahertz lasers provides new tools for nanoscale
Literature Review — Ultrafast Terahertz Waveform Imaging Using Quantum Dots
Using quantum dots to achieve ultrafast terahertz waveform imaging provides a new scheme for terahertz detection technol
Terahertz Metamaterial Polarization Converter: Excellent Performance and High Integration Leading Terahertz Device Innovation
Terahertz metamaterial polarization converters, with excellent performance and high integration, lead the innovation of
Infrared Near-Field Optical Microscope Delivery and Functional Testing
Infrared near-field optical microscope delivery and functional testing completed, providing clients with nanoscale infra
Two-Dimensional Coherent Terahertz Polarization Spectroscopy Reveals Anharmonically Coupled Magnon Mode Nonlinear Mixing
Two-dimensional coherent terahertz polarization spectroscopy reveals nonlinear mixing of anharmonically coupled magnon m
Probe-Sample Interaction Model: A Bridge Connecting Near-Field Signals and Material Properties
The probe-sample interaction model builds a bridge connecting near-field signals and material properties, providing a th
On-Chip Terahertz Time-Domain Spectroscopy System
On-chip terahertz time-domain spectroscopy systems integrate terahertz generation, transmission, and detection on a sing
Scattering-Type Scanning Near-Field Optical Microscope — The Photographer Recording Photon-Matter Interactions at the Nanoscale
The scattering-type scanning near-field optical microscope is like a photographer recording photon-matter interactions a
Terahertz Time-Resolved Spectroscopy System — Capturing Femtosecond Processes in the Microscopic World
The terahertz time-resolved spectroscopy system captures femtosecond processes in the microscopic world, revealing ultra
Terahertz Near-Field Imaging — From Macro to Micro, From Phenomenon to Essence
Terahertz near-field imaging reveals material properties from macro to micro, from phenomenon to essence.
Metamaterials and Microcavity Photon Strong Coupling Theory: From Classical Physics to Non-Hermitian Photonics
Metamaterials and microcavity photon strong coupling theory evolve from classical physics to non-Hermitian photonics, op