4.6 Article

Frontiers in Terahertz Imaging Applications beyond AbsorptionCross-Section and Diffraction Limits

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Chemistry, Analytical

Terahertz imaging with metamaterials for biological applications

Yeeun Roh et al.

Summary: This report introduces a highly improved THz imaging technology by comparing complementary metamaterials based on Babinet's principle, showing significant potential applications in producing clear contrast images in biological samples.

SENSORS AND ACTUATORS B-CHEMICAL (2022)

Article Nanoscience & Nanotechnology

Twofold Plasmonic Resonator Based on Polyethylene Terephthalate Thin Films for Terahertz Sensing Applications

Jiyeah Rhie et al.

Summary: The study introduces a chip-scaled reversible terahertz resonator that can achieve tunable THz spectroscopy through mechanical bending, explained by theoretical simulation. Analysis of the resonator's electrical characteristics and optical properties were conducted, demonstrating molecular sensing capabilities. The detection limits for molecules within the gap region were determined to be 80.5 pg for lactose and 64.4 pg for caffeine, showing promise for stable and functional THz sensing applications.

ACS APPLIED NANO MATERIALS (2021)

Article Chemistry, Multidisciplinary

A Terahertz Video Camera Patch Sheet with an Adjustable Design based on Self-Aligned, 2D, Suspended Sensor Array Patterning

Daichi Suzuki et al.

Summary: A self-aligned filtration process for a 2D, free-standing carbon nanotube film array and its application to a THz video camera patch are reported, enabling the design of camera size, sensor array pattern, and suspended shape according to applications, cutting the camera patch into desired shapes, and attaching them to objects for measurement. Real-time, non-destructive monitoring of various infrastructures is demonstrated, showing potential for future non-destructive sensor networks without restrictions on measurement samples' shapes and locations.

ADVANCED FUNCTIONAL MATERIALS (2021)

Article Nanoscience & Nanotechnology

Rapid Imaging of Pulsed Terahertz Radiation with Spatial Light Modulators and Neural Networks

Rayko Ivanov Stantchev et al.

Summary: The research reports the first use of a convolutional neural network in terahertz (THz) imaging with a single-pixel camera, achieving high-quality hyperspectral THz imaging 10 times faster than current commercial systems, limited only by noise. The key breakthrough of synchronizing the equipment eliminates the need for additional time to instruct the ODU to move while projecting patterns.

ACS PHOTONICS (2021)

Article Chemistry, Multidisciplinary

Nanoscale Terahertz Monitoring on Multiphase Dynamic Assembly of Nanoparticles under Aqueous Environment

Eui-Sang Yu et al.

Summary: Vertically aligned nanogap-hybridized metasurfaces can efficiently trap traveling nanoparticles in the sensing region, enabling the real-time monitoring of nanoparticle assemblies in liquids. This approach, together with electric tweezing via optical hotspots, shows promise for underwater THz analysis and understanding physicochemical events within a broad wavelength regime.

ADVANCED SCIENCE (2021)

Article Chemistry, Multidisciplinary

Molecule-Specific Terahertz Biosensors Based on an Aptamer Hydrogel-Functionalized Metamaterial for Sensitive Assays in Aqueous Environments

Jie Zhou et al.

Summary: The novel THz biosensor, fabricated from aptamer hydrogel-functionalized THz metamaterial, can sensitively detect changes in the hydration state caused by trace thrombin, with low detection limit and excellent sensitivity in human serum matrices.

ACS SENSORS (2021)

Article Biophysics

Label-free terahertz microfluidic biosensor for sensitive DNA detection using graphene-metasurface hybrid structures

Ruiyun Zhou et al.

Summary: This study investigates the integration of graphene with THz metasurface into a microfluidic cell for sensitive biosensing in liquid environment, demonstrating high sensitivity in detecting DNA sequences of Escherichia coli O157:H7. The results suggest the potential of the proposed graphene-metasurface microfluidic biosensor for label-free biosensing applications.

BIOSENSORS & BIOELECTRONICS (2021)

Review Optics

Nanoscale terahertz scanning probe microscopy

T. L. Cocker et al.

Summary: Terahertz scanning probe microscopy techniques, which enhance and confine light for improved spatial resolution, have been developed to overcome the diffraction limit in focusing terahertz radiation to the nanometer length scale. These techniques can achieve spatial resolution from micrometers to angstroms, with a focus on length scales relevant to material science below 100 nm. Further advancements in nanoscale terahertz scanning probe microscopy are anticipated in the future.

NATURE PHOTONICS (2021)

Article Optics

Time-domain terahertz optoacoustics: manipulable water sensing and dampening

Jiao Li et al.

Summary: Radiation at terahertz frequencies can be used to analyze the structural dynamics of water and biomolecules, but its application to aqueous solutions and tissues is challenging due to strong absorption by water. Adjusting temperature can improve sensitivity in analyzing water-rich samples via terahertz optoacoustics, potentially providing more characteristic parameters related to both terahertz absorption and ultrasonic propagation. Terahertz optoacoustics may be a powerful tool for exploring molecular interactions and biochemical processes in aqueous solutions and tissues.

ADVANCED PHOTONICS (2021)

Article Computer Science, Information Systems

Joint Deblurring and Denoising of THz Time-Domain Images

Marina Ljubenovic et al.

Summary: Terahertz pulse/time-domain imaging is able to extract dielectric properties of sample materials, but the resulting data is complex and affected by frequency-dependent blur and noise. Two fast joint deblurring and denoising approaches have been proposed to improve image quality in THz time-domain images.

IEEE ACCESS (2021)

Review Materials Science, Multidisciplinary

Terahertz Biochemical Molecule-Specific Sensors

Minah Seo et al.

ADVANCED OPTICAL MATERIALS (2020)

Article Optics

Time-domain terahertz compressive imaging

L. Zanotto et al.

OPTICS EXPRESS (2020)

Article Multidisciplinary Sciences

Real-time terahertz imaging with a single-pixel detector

Rayko Lyanoy Stantchey et al.

NATURE COMMUNICATIONS (2020)

Article Optics

Terahertz topological photonics for on-chip communication

Yihao Yang et al.

NATURE PHOTONICS (2020)

Article Nanoscience & Nanotechnology

Super-Resolution Orthogonal Deterministic Imaging Technique for Terahertz Subwavelength Microscopy

Hichem Guerboukha et al.

ACS PHOTONICS (2020)

Article Optics

Broadband high-resolution terahertz single-pixel imaging

Adam Valles et al.

OPTICS EXPRESS (2020)

Article Engineering, Electrical & Electronic

Reflective Single-Pixel Terahertz Imaging Based on Compressed Sensing

Yue Lu et al.

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY (2020)

Article Biophysics

Label-free brain tissue imaging using large-area terahertz metamaterials

Sang-Hun Lee et al.

BIOSENSORS & BIOELECTRONICS (2020)

Proceedings Paper Computer Science, Software Engineering

CNN-based Deblurring of Terahertz Images

Marina Ljubenovic et al.

VISAPP: PROCEEDINGS OF THE 15TH INTERNATIONAL JOINT CONFERENCE ON COMPUTER VISION, IMAGING AND COMPUTER GRAPHICS THEORY AND APPLICATIONS, VOL 4: VISAPP (2020)

Article Engineering, Electrical & Electronic

Terahertz Microfluidic Metamaterial Biosensor for Sensitive Detection of Small-Volume Liquid Samples

Rui Zhang et al.

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY (2019)

Article Physics, Applied

Fourier single-pixel imaging in the terahertz regime

Rongbin She et al.

APPLIED PHYSICS LETTERS (2019)

Article Multidisciplinary Sciences

Strong coupling of collective intermolecular vibrations in organic materials at terahertz frequencies

Ran Damari et al.

NATURE COMMUNICATIONS (2019)

Review Optics

Principles and prospects for single-pixel imaging

Matthew P. Edgar et al.

NATURE PHOTONICS (2019)

Article Computer Science, Artificial Intelligence

FFDNet: Toward a Fast and Flexible Solution for CNN-Based Image Denoising

Kai Zhang et al.

IEEE TRANSACTIONS ON IMAGE PROCESSING (2018)

Article Optics

2D tomographic terahertz imaging using a single pixel detector

Till Mohr et al.

OPTICS EXPRESS (2018)

Article Multidisciplinary Sciences

Deep learning for real-time single-pixel video

Catherine F. Higham et al.

SCIENTIFIC REPORTS (2018)

Article Multidisciplinary Sciences

Mask Responses for Single-Pixel Terahertz Imaging

Sven Augustin et al.

SCIENTIFIC REPORTS (2018)

Article Nanoscience & Nanotechnology

Time-Resolved Nonlinear Ghost Imaging

Luana Olivieri et al.

ACS PHOTONICS (2018)

Article Physics, Applied

Nanofluidic terahertz metasensor for sensing in aqueous environment

Kailing Shih et al.

APPLIED PHYSICS LETTERS (2018)

Review Optics

Toward real-time terahertz imaging

Hichem Guerboukha et al.

ADVANCES IN OPTICS AND PHOTONICS (2018)

Article Computer Science, Artificial Intelligence

Beyond a Gaussian Denoiser: Residual Learning of Deep CNN for Image Denoising

Kai Zhang et al.

IEEE TRANSACTIONS ON IMAGE PROCESSING (2017)

Review Food Science & Technology

Emerging non-destructive terahertz spectroscopic imaging technique: Principle and applications in the agri-food industry

Kaiqiang Wang et al.

TRENDS IN FOOD SCIENCE & TECHNOLOGY (2017)

Article Biochemical Research Methods

Sensing viruses using terahertz nano-gap metamaterials

S. J. Park et al.

BIOMEDICAL OPTICS EXPRESS (2017)

Article Optics

Compressed sensing with near-field THz radiation

Rayko I. Stantchev et al.

OPTICA (2017)

Article Chemistry, Multidisciplinary

Subwavelength Terahertz Imaging of Graphene Photoconductivity

Samuel M. Hornett et al.

NANO LETTERS (2016)

Review Biotechnology & Applied Microbiology

Biomedical Applications of Terahertz Spectroscopy and Imaging

Xiang Yang et al.

TRENDS IN BIOTECHNOLOGY (2016)

Article Engineering, Electrical & Electronic

Phase-Sensitive Single-Pixel THz Imaging Using Intensity-Only Measurements

Syed An Nazmus Saqueb et al.

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY (2016)

Article Multidisciplinary Sciences

Noninvasive, near-field terahertz imaging of hidden objects using a single-pixel detector

Rayko Ivanov Stantchev et al.

SCIENCE ADVANCES (2016)

Article Multidisciplinary Sciences

Highly sensitive and selective sugar detection by terahertz nano-antennas

Dong-Kyu Lee et al.

SCIENTIFIC REPORTS (2015)

Article Multidisciplinary Sciences

Detection of microorganisms using terahertz metamaterials

S. J. Park et al.

SCIENTIFIC REPORTS (2014)

Article Chemistry, Multidisciplinary

Colossal Absorption of Molecules Inside Single Terahertz Nanoantennas

Hyeong-Ryeol Park et al.

NANO LETTERS (2013)

Article Optics

Slot antenna as a bound charge oscillator

Jong-Ho Choe et al.

OPTICS EXPRESS (2012)

Article Chemistry, Physical

Terahertz spectroscopy: Its future role in medical diagnoses

Edward Philip John Parrott et al.

JOURNAL OF MOLECULAR STRUCTURE (2011)

Article Astronomy & Astrophysics

Uncooled bolometer-type Terahertz focal plane array and camera for real-time imaging

Naoki Oda

COMPTES RENDUS PHYSIQUE (2010)

Article Optics

Terahertz imaging with compressed sensing and phase retrieval

Wai Lam Chan et al.

OPTICS LETTERS (2008)

Article Engineering, Electrical & Electronic

Terahertz spectroscopy and imaging for defense and security applications

Hai-Bo Liu et al.

PROCEEDINGS OF THE IEEE (2007)

Article Engineering, Electrical & Electronic

Chemical recognition with broadband THz spectroscopy

Bernd M. Fischer et al.

PROCEEDINGS OF THE IEEE (2007)

Article Mathematics, Applied

Sparsity and incoherence in compressive sampling

Emmanuel Candes et al.

INVERSE PROBLEMS (2007)

Article Physics, Applied

Terahertz imaging diagnostics of cancer tissues with a chemometrics technique

Sachiko Nakajima et al.

APPLIED PHYSICS LETTERS (2007)

Article Computer Science, Information Systems

Near-optimal signal recovery from random projections: Universal encoding strategies?

Emmanuel J. Candes et al.

IEEE TRANSACTIONS ON INFORMATION THEORY (2006)