Photocurrent as a multiphysics diagnostic of quantum materials
The photoexcitation life cycle from incident photon (and creation of photoexcited electron–
hole pair) to ultimate extraction of electrical current is a complex multiphysics process …
hole pair) to ultimate extraction of electrical current is a complex multiphysics process …
Progress of photodetectors based on the photothermoelectric effect
X Lu, L Sun, P Jiang, X Bao - Advanced Materials, 2019 - Wiley Online Library
High‐performance uncooled photodetectors operating in the long‐wavelength infrared and
terahertz regimes are highly demanded in the military and civilian fields …
terahertz regimes are highly demanded in the military and civilian fields …
Multi-mode surface plasmon resonance absorber based on dart-type single-layer graphene
In this paper, a multi-mode surface plasmon resonance absorber based on dart-type single-
layer graphene is proposed, which has the advantages of polarization independence …
layer graphene is proposed, which has the advantages of polarization independence …
Broadband image sensor array based on graphene–CMOS integration
S Goossens, G Navickaite, C Monasterio, S Gupta… - Nature …, 2017 - nature.com
Integrated circuits based on complementary metal-oxide–semiconductors (CMOS) are at the
heart of the technological revolution of the past 40 years, enabling compact and low-cost …
heart of the technological revolution of the past 40 years, enabling compact and low-cost …
High-performance silicon− graphene hybrid plasmonic waveguide photodetectors beyond 1.55 μm
Graphene has attracted much attention for the realization of high-speed photodetection for
silicon photonics over a wide wavelength range. However, the reported fast graphene …
silicon photonics over a wide wavelength range. However, the reported fast graphene …
Nature-inspired, 3D origami solar steam generator toward near full utilization of solar energy
Solar steam generation, due to its capability of producing clean water directly by solar
energy, is emerging as a promising eco-friendly and energy-efficient technology to address …
energy, is emerging as a promising eco-friendly and energy-efficient technology to address …
High-Performance, Polarization-Sensitive, Long-Wave Infrared Photodetection via Photothermoelectric Effect with Asymmetric van der Waals Contacts
Long-wavelength infrared (LWIR) photodetection is important for heat-seeking technologies,
such as thermal imaging, all-weather surveillance, and missile guidance. Among various …
such as thermal imaging, all-weather surveillance, and missile guidance. Among various …
Ultrafast Broadband Photodetectors Based on Three-Dimensional Dirac Semimetal Cd3As2
Photodetection with extreme performances in terms of ultrafast response time, broad
detection wavelength range, and high sensitivity has a wide range of optoelectronic and …
detection wavelength range, and high sensitivity has a wide range of optoelectronic and …
Phonon-enhanced photothermoelectric effect in SrTiO3 ultra-broadband photodetector
X Lu, P Jiang, X Bao - Nature communications, 2019 - nature.com
The self-powered and ultra-broadband photodetectors based on photothermoelectric (PTE)
effect are promising for diverse applications such as sensing, environmental monitoring …
effect are promising for diverse applications such as sensing, environmental monitoring …
Graphene-based mid-infrared room-temperature pyroelectric bolometers with ultrahigh temperature coefficient of resistance
There is a growing number of applications demanding highly sensitive photodetectors in the
mid-infrared. Thermal photodetectors, such as bolometers, have emerged as the technology …
mid-infrared. Thermal photodetectors, such as bolometers, have emerged as the technology …