☆ 4.8 Article

Excitonic Insulator Enabled Ultrasensitive Terahertz Photodetection with Efficient Low-Energy Photon Harvesting

ADVANCED SCIENCE (2022)

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。

Review Chemistry, Multidisciplinary

Terahertz Detectors Based on Carbon Nanomaterials

Meihua Jin et al.

Summary: The development of THz technology is crucial for both fundamental science and various applications, with carbon nanomaterials such as carbon nanotubes and graphene showing promising performance in THz detection. This review thoroughly discusses the fundamental principles and recent progress of carbon-based THz detection.

ADVANCED FUNCTIONAL MATERIALS (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Perovskite Quantum Dot-Ta2NiSe5 Mixed-Dimensional Van Der Waals Heterostructures for High-Performance Near-Infrared Photodetection

Jie Qiao et al.

Summary: A near-infrared photodetector based on MQDs and Ta2NiSe5 was fabricated, showing ultra-sensitive photoresponse, and the field-effect mobility and responsivity were enhanced by combining the two materials.

ADVANCED FUNCTIONAL MATERIALS (2022)

添加到收藏夹

Article Nanoscience & Nanotechnology

High Performance of Room-Temperature NbSe2 Terahertz Photoelectric Detector

Jingbo Li et al.

Summary: This study successfully extends photoelectric detection technology to the terahertz range, achieving broadband response and ultrafast response speed, with high potential for applications.

ACS APPLIED MATERIALS & INTERFACES (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Highly Efficient, Ultrabroad PdSe2 Phototransistors from Visible to Terahertz Driven by Mutiphysical Mechanism

Zhuo Dong et al.

Summary: Palladium diselenide (PdSe2) is an ideal material for broad-spectrum photodetection with high responsivity and fast response speed, showing excellent performance in both visible-infrared and terahertz regions.

ACS NANO (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Chip-Scalable, Room-Temperature, Zero-Bias, Graphene-Based Terahertz Detectors with Nanosecond Response Time

Mahdi Asgari et al.

Summary: The scalable synthesis and transfer of large-area graphene facilitate the development of nanoscale photonic devices for new applications in various fields. Room-temperature zero-bias thermoelectric photodetectors based on single- and polycrystal graphene grown by CVD enable efficient light detection and tunability over the terahertz range. These advancements in graphene technology offer possibilities for cost-effective THz cameras with superior specifications.

ACS NANO (2021)

添加到收藏夹

Review Materials Science, Multidisciplinary

2D THz Optoelectronics

Martin Mittendorff et al.

Summary: This article explores the potential of 2D materials for THz applications, summarizes recent research in the field, and outlines the challenges and opportunities that lie ahead in this promising new area.

ADVANCED OPTICAL MATERIALS (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Broadband Bi2O2Se Photodetectors from Infrared to Terahertz

Yunfeng Chen et al.

Summary: Bi2O2Se antenna-assisted photodetector shows great potential in broadband detection, achieving wide spectral detection from IR to THz ranges. The multi-mechanism of electromagnetic waves to electrical conversion enables high responsivity in different frequency bands.

ADVANCED FUNCTIONAL MATERIALS (2021)

添加到收藏夹

Article Multidisciplinary Sciences

Strongly correlated excitonic insulator in atomic double layers

Liguo Ma et al.

Summary: This study demonstrates a strongly correlated two-dimensional excitonic insulator ground state in transition metal dichalcogenide semiconductor double layers, providing direct thermodynamic evidence for the state. Capacitance measurements show that the exciton fluid is compressible but charge-incompressible. An exciton phase diagram reveals both the Mott transition and interaction-stabilized quasi-condensation.

NATURE (2021)

添加到收藏夹

Article Nanoscience & Nanotechnology

Highly In-Plane Anisotropic Two-Dimensional Ternary Ta2NiSe5 for Polarization-Sensitive Photodetectors

Jie Qiao et al.

Summary: This study systematically researched the anisotropic electron transport and optoelectrical properties of multilayer 2D ternary Ta2NiSe5, identifying key characteristics such as anisotropy ratio and field-effective mobility, which are important for understanding and utilizing these materials.

ACS APPLIED MATERIALS & INTERFACES (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Ultrasensitive and Self-Powered Terahertz Detection Driven by Nodal-Line Dirac Fermions and Van der Waals Architecture

Libo Zhang et al.

Summary: By synthesizing high-quality ZrGeSe material, the challenge of self-powered operation at room temperature in terahertz detection has been successfully addressed, and the metal-ZrGeSe-metal photodetector design has achieved high-efficiency photoelectric conversion and demonstrated superb performance.

ADVANCED SCIENCE (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Ultra-broadband photodetection based on two-dimensional layered Ta2NiSe5 with strong anisotropy and high responsivity

Yan Zhang et al.

Summary: High-quality Ta2NiSe5 was synthesized by CVT, and a broadband photodetector with fast response, high responsivity, and excellent stability was fabricated. The device showed promise in the field of neotype electronics and optoelectronics.

MATERIALS & DESIGN (2021)

添加到收藏夹

Article Multidisciplinary Sciences

Photoinduced multistage phase transitions in Ta2NiSe5

Q. M. Liu et al.

Summary: Researchers have discovered a unique photoinduced multistage phase transition process in Ta2NiSe5, including a short-lived state and a stable new state, with the latter exhibiting a drastic drop in resistivity by more than four orders of magnitude at 50K with a distinct lattice structure. Additionally, nano-sheet samples with a thickness less than the optical penetration depth are required for achieving complete transition.

NATURE COMMUNICATIONS (2021)

添加到收藏夹

Article Multidisciplinary Sciences

Ultrafast melting and recovery of collective order in the excitonic insulator Ta2NiSe5

Hope M. Bretscher et al.

Summary: The researchers used ultrafast spectroscopy to study the out-of-equilibrium dynamics of Ta2NiSe5, demonstrating that transient reflectivity in the near-infrared range is connected to low-energy physics. They concluded that electronic correlations play a decisive role in the formation of excitonic order.

NATURE COMMUNICATIONS (2021)

添加到收藏夹

Article Multidisciplinary Sciences

Direct observation of excitonic instability in Ta2NiSe5

Kwangrae Kim et al.

Summary: A potential divergence in the static excitonic susceptibility of the candidate material Ta2NiSe5 was observed using Raman spectroscopy, revealing evidence for electronically-driven phase transition.

NATURE COMMUNICATIONS (2021)

添加到收藏夹

Article Physics, Multidisciplinary

Detecting photoelectrons from spontaneously formed excitons

Keisuke Fukutani et al.

Summary: Low-temperature ARPES measurements on Ta2NiSe5 provide evidence for the spontaneous formation of excitons, shedding light on their important roles in optoelectronics, photovoltaics, and photosynthesis. The study also reveals the potential for excitons to form spontaneously in small-gap semiconductors or semimetals, leading to Bose-Einstein condensation at low temperatures. This detection of spontaneously formed excitons in a debated excitonic insulator candidate, Ta2NiSe5, guarantees the excitonic insulator nature of the material at low temperature.

NATURE PHYSICS (2021)

添加到收藏夹

Article Nanoscience & Nanotechnology

Thickness-Controlled Three-Dimensional Dirac Semimetal for Scalable High-Performance Terahertz Optoelectronics

Xiaomei Yao et al.

Summary: The study presents a highly sensitive, low-energy photodetector based on a Cd3As2 planar structure, demonstrating fast response and operation up to terahertz band wavelengths at room temperature. The manipulation of Dirac fermions and electromagnetic-coupling effects have been effectively utilized, showing potential for developing high-performance, scalable low-energy photodetectors in the highly sought-after THz band.

ACS PHOTONICS (2021)

添加到收藏夹

Article Multidisciplinary Sciences

Imaging the coherent propagation of collective modes in the excitonic insulator Ta2NiSe5 at room temperature

Hope M. Bretscher et al.

Summary: Excitonic insulators exhibit collective many-body effects, but lack evidence of long-range coherence and the origin of the ordered phase in these systems is controversial. By studying Ta2NiSe5, anomalous micrometer-scale propagation of coherent modes was observed, attributed to the hybridization between phonon modes and the condensate's phase mode. Electronic interactions play a substantial role in the ordered phase of Ta2NiSe5.

SCIENCE ADVANCES (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Photoinduced phase transition and associated timescales in the excitonic insulator Ta2NiSe5

Tanusree Saha et al.

Summary: In this study, the nonequilibrium electronic structure and timescales in Ta2NiSe5 were investigated using time- and angle-resolved photoemission spectroscopy. The band gap transiently closes within 100 fs after strong photoexcitation, and the rise time of photoemission intensity above the Fermi energy decreases with increasing excitation strength. The experimental observations support an excitonic origin of the band gap in the material.

PHYSICAL REVIEW B (2021)

添加到收藏夹

Article Materials Science, Multidisciplinary

Detecting electron-phonon coupling during photoinduced phase transition

Takeshi Suzuki et al.

Summary: Researchers used the FDARPES technique to discover that in the photoinduced insulator-to-metal transition of Ta2NiSe5, the lattice modulation induced by the 2 THz phonon mode is the most relevant for the emergence of the photoinduced semimetallic state. Additionally, in the transient state, both semimetallic and semiconducting bands coexist, and FDARPES spectra can selectively detect the phonon-specific couplings to these coexistent band structures by resolving them in the frequency domain.

PHYSICAL REVIEW B (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Sensitive Terahertz Detection and Imaging Driven by the Photothermoelectric Effect in Ultrashort-Channel Black Phosphorus Devices

Wanlong Guo et al.

ADVANCED SCIENCE (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Ultrasensitive ambient-stable SnSe2-based broadband photodetectors for room-temperature IR/THz energy conversion and imaging

Cheng Guo et al.

2D MATERIALS (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

HBN-Encapsulated, Graphene-based, Room-temperature Terahertz Receivers, with High Speed and Low Noise

Leonardo Viti et al.

NANO LETTERS (2020)

添加到收藏夹

Article Physics, Multidisciplinary

Nature of Symmetry Breaking at the Excitonic Insulator Transition: Ta2NiSe5

Giacomo Mazza et al.

PHYSICAL REVIEW LETTERS (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Orthorhombic-to-monoclinic transition in Ta2NiSe5 due to a zone-center optical phonon instability

Alaska Subedi

PHYSICAL REVIEW MATERIALS (2020)

添加到收藏夹

Article Physics, Multidisciplinary

Signatures of Ultrafast Reversal of Excitonic Order in Ta2NiSe5

H. Ning et al.

PHYSICAL REVIEW LETTERS (2020)

添加到收藏夹

Article Multidisciplinary Sciences

Comprehensive search for topological materials using symmetry indicators

Feng Tang et al.

NATURE (2019)

添加到收藏夹

Article Physics, Multidisciplinary

Electrical Tuning of the Excitonic Insulator Ground State of Ta2NiSe5

Keisuke Fukutani et al.

PHYSICAL REVIEW LETTERS (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

PtTe2-Based Type-II Dirac Semimetal and Its van der Waals Heterostructure for Sensitive Room Temperature Terahertz Photodetection

Huang Xu et al.

SMALL (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Strong interband interaction in the excitonic insulator phase of Ta2NiSe5

Jinwon Lee et al.

PHYSICAL REVIEW B (2019)

添加到收藏夹

Article Physics, Multidisciplinary

Strong Coupling Nature of the Excitonic Insulator State in Ta2NiSe5

Koudai Sugimoto et al.

PHYSICAL REVIEW LETTERS (2018)

添加到收藏夹

Article Physics, Multidisciplinary

Fermiology and Superconductivity of Topological Surface States in PdTe2

O. J. Clark et al.

PHYSICAL REVIEW LETTERS (2018)

添加到收藏夹

Article Materials Science, Multidisciplinary

Electronic structures of layered Ta2NiS5 single crystals revealed by high-resolution angle-resolved photoemission spectroscopy

Kejun Mu et al.

JOURNAL OF MATERIALS CHEMISTRY C (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Coherent order parameter oscillations in the ground state of the excitonic insulator Ta2NiSe5

Daniel Werdehausen et al.

SCIENCE ADVANCES (2018)

添加到收藏夹

Review Engineering, Electrical & Electronic

Terahertz radiation detectors: the state-of-the-art

F. Sizov

SEMICONDUCTOR SCIENCE AND TECHNOLOGY (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Temperature-dependent excitonic superuid plasma frequency evolution in an excitonic insulator, Ta2NiSe5

Yu-Seong Seo et al.

SCIENTIFIC REPORTS (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Exciton-polariton topological insulator

S. Klembt et al.

NATURE (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Gate-induced superconductivity in a monolayer topological insulator

Ebrahim Sajadi et al.

SCIENCE (2018)

添加到收藏夹

Article Materials Science, Multidisciplinary

Room-Temperature High-Gain Long-Wavelength Photodetector via Optical-Electrical Controlling of Hot Carriers in Graphene

Changlong Liu et al.

ADVANCED OPTICAL MATERIALS (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Signatures of exciton condensation in a transition metal dichalcogenide

Anshul Kogar et al.

SCIENCE (2017)

添加到收藏夹

Article Multidisciplinary Sciences

Zero-gap semiconductor to excitonic insulator transition in Ta2NiSe5

Y. F. Lu et al.

NATURE COMMUNICATIONS (2017)

添加到收藏夹

Article Multidisciplinary Sciences

Evidence for a topological excitonic insulator in InAs/GaSb bilayers

Lingjie Du et al.

NATURE COMMUNICATIONS (2017)

添加到收藏夹

Article Multidisciplinary Sciences

6.2-GHz modulated terahertz light detection using fast terahertz quantum well photodetectors

Hua Li et al.

SCIENTIFIC REPORTS (2017)

添加到收藏夹

Article Materials Science, Multidisciplinary

Giant exciton Fano resonance in quasi-one-dimensional Ta2NiSe5

T. I. Larkin et al.

PHYSICAL REVIEW B (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Toward Sensitive Room-Temperature Broadband Detection from Infrared to Terahertz with Antenna-Integrated Black Phosphorus Photoconductor

Lin Wang et al.

ADVANCED FUNCTIONAL MATERIALS (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Plasma-Wave Terahertz Detection Mediated by Topological Insulators Surface States

Leonardo Viti et al.

NANO LETTERS (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Layer-Confined Excitonic Insulating Phase in Ultrathin Ta2NiSe5 Crystals

So Young Kim et al.

ACS NANO (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Ternary Ta2NiSe5 Flakes for a High-Performance Infrared Photodetector

Liang Li et al.

ADVANCED FUNCTIONAL MATERIALS (2016)

添加到收藏夹

Review Physics, Multidisciplinary

Topological phases in two-dimensional materials: a review

Yafei Ren et al.

REPORTS ON PROGRESS IN PHYSICS (2016)

添加到收藏夹

Article Chemistry, Analytical

Spectroscopic Terahertz Imaging at Room Temperature Employing Microbolometer Terahertz Sensors and Its Application to the Study of Carcinoma Tissues

Irmantas Kasalynas et al.

SENSORS (2016)

添加到收藏夹

Article Engineering, Electrical & Electronic

Design and Characterization of 1.8-3.2 THz Schottky-Based Harmonic Mixers

Berhanu T. Bulcha et al.

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY (2016)

添加到收藏夹

Article Multidisciplinary Sciences

Efficient Terahertz detection in black-phosphorus nano-transistors with selective and controllable plasma-wave, bolometric and thermoelectric response

Leonardo Viti et al.

SCIENTIFIC REPORTS (2016)

添加到收藏夹

Article Physics, Applied

The effect of symmetry on resonant and nonresonant photoresponses in a field-effect terahertz detector

J. D. Sun et al.

APPLIED PHYSICS LETTERS (2015)

添加到收藏夹

Article Materials Science, Multidisciplinary

Excitonic Bose-Einstein condensation in Ta2NiSe5 above room temperature

K. Seki et al.

PHYSICAL REVIEW B (2014)

添加到收藏夹

Article Materials Science, Multidisciplinary

Orthorhombic-to-monoclinic phase transition of Ta2NiSe5 induced by the Bose-Einstein condensation of excitons

T. Kaneko et al.

PHYSICAL REVIEW B (2013)

添加到收藏夹

Article Physics, Applied

Photoemission Spectroscopy of Ta2NiSe5

Y. Wakisaka et al.

JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM (2012)

添加到收藏夹

Article Chemistry, Physical

Graphene field-effect transistors as room-temperature terahertz detectors

L. Vicarelli et al.

NATURE MATERIALS (2012)

添加到收藏夹

Article Physics, Multidisciplinary

Exciton Condensation Driving the Periodic Lattice Distortion of 1T-TiSe2

C. Monney et al.

PHYSICAL REVIEW LETTERS (2011)

添加到收藏夹

Article Physics, Multidisciplinary

Colloquium: Topological insulators

M. Z. Hasan et al.

REVIEWS OF MODERN PHYSICS (2010)

添加到收藏夹

Article Physics, Multidisciplinary

Evidence for an excitonic insulator phase in 1T-TiSe2

H. Cercellier et al.

PHYSICAL REVIEW LETTERS (2007)

添加到收藏夹

Article Materials Science, Multidisciplinary

Possibility of an excitonic insulator at the semiconductor-semimetal transition

Franz X. Bronold et al.

PHYSICAL REVIEW B (2006)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.