ArticleNature communications2024
Multi-dimensional optical information acquisition based on a misaligned unipolar barrier photodetector.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
11 citing papers in PubMed.
- Van der Waals/MCT heterostructure enabled high-performance uncooled mid-infrared photodetectors via synergistic suppression of dark current and interfacial recombination.Light, science & applications · 2026Article
- Overcoming the sensitivity-speed trade-off in two-dimensional photodetectors via a functional oxide interlayer.Nature communications · 2026Article
- Polarization Photovoltage Transistor enabling Amplified Responsivity and Sensitivity.Nature communications · 2026Article
- Dual-Band Infrared PbS Colloidal Quantum Dot Focal Plane Array.Nature communications · 2026Article
- 2D materials-based next-generation multidimensional photodetectors.Light, science & applications · 2025Review
- Deep learning-enabled ultra-broadband terahertz high-dimensional photodetector.Nature communications · 2025Article
- 2D computational photodetectors enabling multidimensional optical information perception.Nature communications · 2025Review
- Bipolar-barrier tunnel heterostructures for high-sensitivity mid-wave infrared photodetection.Light, science & applications · 2025Article
- Scalable synthesis of phosphorescent SiONature communications · 2025Article
- A Bias-Tunable Multispectral Photodetector Based on a GaN/TeAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Emerging Thermal Detectors Based on Low-Dimensional Materials: Strategies and Progress.Nanomaterials (Basel, Switzerland) · 2025Review
Corrections and comments
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Authors and funding
18 authors.
Funding
Abstract
Acquiring multi-dimensional optical information, such as intensity, spectrum, polarization, and phase, can significantly enhance the performance of photodetectors. Incorporating these dimensions allows for improved image contrast, enhanced recognition capabilities, reduced interference, and better adaptation to complex environments. However, the challenge lies in obtaining these dimensions on a single photodetector. Here we propose a misaligned unipolar barrier photodetector based on van der Waals heterojunction to address this issue. This structure enables spectral detection by switching between two absorbing layers with different cut-off wavelengths for dual-band detection. For polarization detection, anisotropic semiconductors like black phosphorus and black arsenic phosphorus inherently possess polarization-detection capabilities without additional complex elements. By manipulating the crystal direction of these materials during heterojunction fabrication, the device becomes sensitive to incident light at different polarization angles. This research showcases the potential of the misaligned unipolar barrier photodetector in capturing multi-dimensional optical information, paving the way for next-generation photodetectors.
Identifiers
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.