… Quantum dot infrared photodetectors (QDIPs) have emerged as attractive devices for …
intersublevel transitions in quantum dots (QDs). Three-dimensional quantum confinement offers the …

… are the same with other kinds of photodetectors, and they have been listed by many reviews…
figure of merits for IR photodetectors: responsivity (R), external quantum efficiency (EQE), …

… quantum dots (QDs), which lead to reduced performance in … high density of trap states to
demonstrate solution-processed high-speed PbSe quantum dot near-infrared photodetectors. …

… These detectors, in which the active region consists of InAs quantum dots (QDs) embedded
in an InGaAs quantum … a conventional quantum well infrared photodetector (QWIP) and a QD …

… Here, we present a surface passivation strategy that addresses charge imbalance and
passivation in InAs CQD solids for infrared photodetectors. We introduce InBr 3 passivants to …

… improve the device performance of solution-processed near-IR photodetectors. As compared
with the PbS CQD alone device, the PbS CQD/Ag NC composite photodetector containing 1…

… We will consider a planar array of quantum dots with conduction band structure containing
two confined energy levels (E 1 and E 2 ) and the excited state transition coinciding with the …

… Self-assembled semiconductor quantum dots 1 (QDs) have attracted much … quantum dot
infrared photodetectors (QDIPs). QDIPs can be building blocks of focal plane arrays in infrared …

… low-dimensional material such as quantum well, quantum dot, quantum dot in well,
semiconductor superlattice, nanowires, nanotube, and colloid quantum dot. We will also review the …

… close to mid-IR region [44]. In the present work, we report about high performance
photodetectors at a broad spectral range, for the first time, up to 2.8 μm based on our high quality, …