Results 221 to 230 of about 12,188 (279)

Visible-Pump Terahertz Probe Measurements of Embedded Polymer Conductivity in Organic Matrices. [PDF]

Polymers (Basel)
Varner C, Heilweil E.
europepmc   +1 more source

Optical Charge Trap Memory Based on Graphene/ZnO Heterostructures for Long‐Term Retention and Adaptive Learning

Advanced Electronic Materials, EarlyView.
A biocompatible graphene/ZnO optical charge trap memory (CTM) is reported with over 54 h retention, enabled by interfacial photodoping. Using transient absorption spectroscopy and electrical analysis, charge transfer quenching is elucidated and reveal that a large energy barrier at the interface is responsible for long‐term memory retention.
Seungmin Shin, Junhyung Kim, Hyungdoh Lee, Yixuan Dou, Jacob T. Heiden, Seung Eun Lee, Jinwoo Song, Lina Quan, Giulia Tagliabue, Min Seok Jang, Himchan Cho   +10 more
wiley   +1 more source

Active Region Mode Control for High-Power, Low-Linewidth Broadened Semiconductor Optical Amplifiers for Light Detection and Ranging. [PDF]

Sensors (Basel)
Tang H, Zhang M, Liang L, Zhang T, Qin L, Song Y, Lei Y, Jia P, Wang Y, Qiu C, Zheng C, Li X, Chen Y, Li D, Ning Y, Wang L.   +15 more
europepmc   +1 more source

Organic Thin‐Film Transistors for Neuromorphic Computing

Advanced Electronic Materials, EarlyView.
Organic thin‐film transistors (OTFTs) are reviewed for neuromorphic computing applications, highlighting their power‐efficient, and biological time‐scale operation. This article surveys OFET and OECT devices, compares them with memristors and CMOS, analyzes how fabrication parameters shape spike‐based metrics, proposes standardized characterization ...
Luke McCarthy, Mohan V. Jacob, Mostafa Rahimi Azghadi   +2 more
wiley   +1 more source

Convergence of Thermistor Materials and Focal Plane Arrays in Uncooled Microbolometers: Trends and Perspectives. [PDF]

Nanomaterials (Basel)
Wang B, Zhao X, Dong T, Li B, Zhang F, Su J, Ren Y, Duan X, Lin H, Miao Y, Radamson HH.   +10 more
europepmc   +1 more source

Low-noise frequency synthesis and terahertz wireless communication driven by compact turnkey Kerr combs. [PDF]

Nat Commun
Jia K, Cai Y, Yi X, Qin C, Zhao Z, Wang X, Liu Y, Zhang X, Cheng S, Jiang X, Sheng C, Huang Y, Yu J, Liu H, Jin B, You X, Zhu SN, Liang W, Zhu M, Xie Z.   +19 more
europepmc   +1 more source

Development of an ultrafast laser system based on a Yb-doped fiber and a Yb:YAG thin-rod for the preclinical study of pigmented lesions treatment using a Hartley guinea pig. [PDF]

Biomed Opt Express
Kim JW, Kim GH, Park S, Park BC, Kim SR, Kim J, Yang J.   +6 more
europepmc   +1 more source

Ultrasensitive in vivo infrared spectroscopic imaging via oblique photothermal microscopy. [PDF]

Nat Commun
Li M, Xiao S, Ni H, Ding G, Yuan Y, Marar C, Mertz J, Cheng JX.   +7 more
europepmc   +1 more source

Bound Exciton Complexes in Near-Infrared Emitting Quantum Shells. [PDF]

ACS Nano
Harankahage D, Nazar D, Molkens K, Bondarchuk MV, Hicks CM, Marder AA, Montemurri M, Roach A, Tanghe I, Sun L, Schaller RD, Diroll BT, Malko AV, Tarnovsky AN, van Thourhout D, Hens Z, Geiregat P, Zamkov M.   +17 more
europepmc   +1 more source

Fluorescent nanodiamond scintillators for beam diagnostics of EUV and soft X-ray in photolithographic applications. [PDF]

RSC Adv
Hui YY, Ho CY, Yang TI, Huang TP, Cheng BM, Lee YY, Chang HC.   +6 more
europepmc   +1 more source