Results 171 to 180 of about 429,669 (317)

Towards Personalized Scan Protocols For Ultra-high Resolution Photon-counting Coronary Ct Angiography: A Sex-based Analysis Of Image Quality [PDF]

open access: bronze
T. Emrich   +5 more
openalex   +1 more source

Plasmonic nanoantenna based triggered single-photon source [PDF]

open access: green, 2016
Jakob Straubel   +3 more
openalex   +1 more source

Ambient Tip-Enhanced Two Photon Photoluminescence from CdSe/ZnS Quantum Dots

open access: green, 2023
Chih-Feng Wang   +3 more
openalex   +2 more sources

Reducing Open‐Circuit Voltage Losses in Wide‐Bandgap FAPbBr3 Perovskite Solar Cells for Continuous Unassisted Light‐Driven Water Splitting

open access: yesAdvanced Functional Materials, EarlyView.
The combination of formamidinium thiocyanate and 1,3‐propane diammonium iodide for bulk and top‐surface passivation, and a ternary fullerene blend to improve energy band alignment, suppresses energy losses in wide‐bandgap FAPbBr3 perovskite solar cells.
Laura Bellini   +9 more
wiley   +1 more source

Low-noise optomechanical single phonon-photon conversion for quantum networks. [PDF]

open access: yesNat Commun
Chen L   +6 more
europepmc   +1 more source

Cancer Cell Identification in Tissue Imaging via Phasor Map Analysis in Polarization-resolved Two-Photon Excitation Fluorescence Microscopy

open access: gold
Ali Mohebi   +5 more
openalex   +1 more source

Quantifying Spin Defect Density in hBN via Raman and Photoluminescence Analysis

open access: yesAdvanced Functional Materials, EarlyView.
An all‐optical method is presented for quantifying the density of boron vacancy spin defects in hexagonal boron nitride (hBN). By correlating Raman and photoluminescence signals with irradiation fluence, defect‐induced Raman modes are identified and established an relationship linking optical signatures to absolute defect densities. This enables direct
Atanu Patra   +8 more
wiley   +1 more source

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