Compact femtosecond fiber laser tunable from 800 to 850 nm with pulse energy exceeding 5 nJ. [PDF]
Stoliarov D+3 more
europepmc +1 more source
Simulation of Hollow‐Core Photonic Crystal Fibre‐Based Photothermal Spectral C2H2 Gas Sensor
ABSTRACT Fault characteristic gas analysis is one of the important methods for monitoring the operating status of power equipment. This study presents the construction of a simulation model for a hollow‐core photonic crystal fibre (HC‐PCF)‐based photothermal spectroscopy gas detection system.
Fuping Zeng+5 more
wiley +1 more source
Ultrafast pump‐probe spectroscopies show that irradiation of a square Fe/Co Prussian blue analogue induces electron transfer within one Fe–Co subunit followed by fast spin crossover, and coupled equilibria between all states trigger a second electron transfer coupled to spin crossover in the other Fe–Co subunit on a ns timescale.
Jan‐Hendrik Borter+8 more
wiley +2 more sources
Design and Implementation of 24-GHz and 48-GHz VCOs Using Noise Filtering Technique in 90-nm CMOS. [PDF]
Ku CC, Wang S.
europepmc +1 more source
ABSTRACT Rationale Aromatic hydrocarbons (AHs) and polycyclic aromatic hydrocarbons (PAHs) pose significant risks to human health and the environment due to their toxic and carcinogenic properties. These depend strongly on molecular structure, with even isomers exhibiting different characteristics.
Carolin Schwarz+6 more
wiley +1 more source
Quantum Synchronization via Active-Passive Decomposition Configuration: An Open Quantum-System Study. [PDF]
Yang N, Yu T.
europepmc +1 more source
ABSTRACT Polyoxymethylene dimethyl ethers, CH3O(CH2O)nCH3 with n ≥ 1 (abbreviated in the literature also as OME‐n, PODEn, POMDMEn, or OMDMEn) are currently discussed as renewable fuels. Despite fuel + OH reactions are crucial for the combustion chemistry and atmospheric degradation of fuels, experimental kinetic data on OME‐n + OH do not exist in the ...
Miu G. Mach+5 more
wiley +1 more source
Compacting the Time Evolution of the Forced Morse Oscillator Using Dynamical Symmetries Derived by an Algebraic Wei-Norman Approach. [PDF]
Hamilton JR, Remacle F, Levine RD.
europepmc +1 more source
A general model for designing the chirality of exciton-polaritons. [PDF]
Bai P, Peng S.
europepmc +1 more source
Application of the Hill-Wheeler Formula in Statistical Models of Nuclear Fission: A Statistical-Mechanical Approach Based on Similarities with Semiconductor Physics. [PDF]
Maruyama H.
europepmc +1 more source