Recent progress and future opportunities for hot carrier photodetectors: from ultraviolet to infrared bands
The hot carriers generated from the nonradiative decay of surface plasmons in metallic
nanostructures can inject into the conduction band of a semiconductor, allowing for the sub …
nanostructures can inject into the conduction band of a semiconductor, allowing for the sub …
Plasmonic nanostructures in photodetection, energy conversion and beyond
This review article aims to provide a comprehensive understanding of plasmonic
nanostructures and their applications, especially on the integration of plasmonic …
nanostructures and their applications, especially on the integration of plasmonic …
Enhanced photoelectric and photothermal responses on silicon platform by plasmonic absorber and omni‐schottky junction
Recent progresses in plasmon‐induced hot electrons open up the possibility to achieve
photon harvesting beyond the fundamental limit imposed by band‐to‐band transitions in …
photon harvesting beyond the fundamental limit imposed by band‐to‐band transitions in …
Hot-electron photodetector with wavelength selectivity in near-infrared via Tamm plasmon
Tamm plasmonic (TP) structures, consisting of a metallic film and a distributed Bragg
reflector (DBR), can exhibit pronounced light confinement allowing for enhanced absorption …
reflector (DBR), can exhibit pronounced light confinement allowing for enhanced absorption …
Hot electron generation in silicon micropyramids covered with nanometer-thick gold films for near-infrared photodetectors
Y Zhai, Y Li, J Ji, Z Wu, Q Wang - ACS Applied Nano Materials, 2020 - ACS Publications
Plasmonic metallic nanostructure/silicon composites are gaining increasing attention due to
their NIR photodetection capability and potential compatibility with CMOS technology …
their NIR photodetection capability and potential compatibility with CMOS technology …
Spectrally selective photodetection in the near-infrared with a gold grating-based hot electron structure
A Si channel-separated interdigitated Au grating structure is demonstrated to achieve
spectrally selective photodetection in the C-band (1530–1565 nm) in this work. The …
spectrally selective photodetection in the C-band (1530–1565 nm) in this work. The …
Low-dimensional materials and state-of-the-art architectures for infrared photodetection
Infrared photodetectors are gaining remarkable interest due to their widespread civil and
military applications. Low-dimensional materials such as quantum dots, nanowires, and two …
military applications. Low-dimensional materials such as quantum dots, nanowires, and two …
Plasmonic hot-carriers in channel-coupled nanogap structure for metal–semiconductor barrier modulation and spectral-selective plasmonic monitoring
Plasmonic hot-carriers, which are induced by plasmons at metal surfaces, can be used to
convert photon energy into excited carriers over a subwavelength region and provide a new …
convert photon energy into excited carriers over a subwavelength region and provide a new …
Optically pumped hybrid plasmonic-photonic waveguide modulator using the VO2 metal-insulator phase transition
The need for ever faster and more efficient computation and communication devices has
spurred interest in the field of all-optical modulators. Here a small-size hybrid plasmonic …
spurred interest in the field of all-optical modulators. Here a small-size hybrid plasmonic …
A Roadmap toward the Thematic Design of Plasmonic Field Effect Transistors: Crossing the Milestones
H Chatterjee, SK Pal, D Bardhan… - Advanced Optical …, 2023 - Wiley Online Library
Recently, nano‐optics have attracted immense interest among researchers for the design of
all‐optical devices to fulfill the ongoing demands of sustainable energy. Plasmonics of …
all‐optical devices to fulfill the ongoing demands of sustainable energy. Plasmonics of …