Mercury chalcogenide quantum dots: material perspective for device integration
Nanocrystals (NCs) are one of the few nanotechnologies to have attained mass market
applications with their use as light sources for displays. This success relies on Cd-and In …
applications with their use as light sources for displays. This success relies on Cd-and In …
Technology and integration roadmap for optoelectronic memristor
Optoelectronic memristors (OMs) have emerged as a promising optoelectronic
Neuromorphic computing paradigm, opening up new opportunities for neurosynaptic …
Neuromorphic computing paradigm, opening up new opportunities for neurosynaptic …
Zero-bias mid-infrared graphene photodetectors with bulk photoresponse and calibration-free polarization detection
Bulk photovoltaic effect (BPVE), featuring polarization-dependent uniform photoresponse at
zero external bias, holds potential for exceeding the Shockley-Queisser limit in the efficiency …
zero external bias, holds potential for exceeding the Shockley-Queisser limit in the efficiency …
HgCdTe/black phosphorus van der Waals heterojunction for high-performance polarization-sensitive midwave infrared photodetector
New-generation infrared detectors call for higher operation temperature and polarization
sensitivity. For traditional HgCdTe infrared detectors, the additional polarization optics and …
sensitivity. For traditional HgCdTe infrared detectors, the additional polarization optics and …
A colloidal quantum dot infrared photodetector and its use for intraband detection
Wavefunction engineering using intraband transition is the most versatile strategy for the
design of infrared devices. To date, this strategy is nevertheless limited to epitaxially grown …
design of infrared devices. To date, this strategy is nevertheless limited to epitaxially grown …
Giant Mid‐Infrared Second‐Harmonic Generation Response in a Densely‐Stacked Van Der Waals Transition‐Metal Oxychloride
Second‐harmonic generation (SHG) is a fundamental optical property of nonlinear optical
(NLO) crystals. Thus far, it has proved difficult to engineer large SHG responses, particularly …
(NLO) crystals. Thus far, it has proved difficult to engineer large SHG responses, particularly …
Synergistic-potential engineering enables high-efficiency graphene photodetectors for near-to mid-infrared light
High quantum efficiency and wide-band detection capability are the major thrusts of infrared
sensing technology. However, bulk materials with high efficiency have consistently …
sensing technology. However, bulk materials with high efficiency have consistently …
Narrow bandgap oxide nanoparticles coupled with graphene for high performance mid-infrared photodetection
The pursuit of optoelectronic devices operating in the mid-infrared regime is driven by both
fundamental interests and envisioned applications ranging from imaging, sensing to …
fundamental interests and envisioned applications ranging from imaging, sensing to …
10 Gbit s−1 Free Space Data Transmission at 9 µm Wavelength With Unipolar Quantum Optoelectronics
H Dely, T Bonazzi, O Spitz, E Rodriguez… - Laser & Photonics …, 2022 - Wiley Online Library
Free space optics data transmission with bitrate in excess of 10 Gbit s− 1 is demonstrated at
9 µm wavelength by using a unipolar quantum optoelectronic system at room temperature …
9 µm wavelength by using a unipolar quantum optoelectronic system at room temperature …
Free-space communication with directly modulated mid-infrared quantum cascade devices
This study deals with the communication capabilities of two kinds of semiconductor lasers
emitting in one of the atmosphere transparency windows, around 4 m. One of these two …
emitting in one of the atmosphere transparency windows, around 4 m. One of these two …