Results 211 to 220 of about 43,952 (314)

Experimental determination of structural motifs of interference-free water undecamer cluster (H₂O)₁₁. [PDF]

Nat Commun
Wang T, Zhang YY, Jiang S, Yan W, Li S, Zheng H, Lu JB, Hu HS, Yang J, Zhang W, Wu G, Xie H, Li G, Li J, Jiang L, Yang X.   +15 more
europepmc   +1 more source

Donor‐Substituted C(sp3)‐Bridged Phosphorus‐Heterotriangulenes as Blue Thermally Activated Delayed Fluorescence Emitters

Advanced Optical Materials, EarlyView.
The newly developed regioselective strategy for the para‐functionalization of C(sp3)‐bridged phosphorus‐centered heterotriangulene delivers a series of donor‐acceptor emitters exhibiting thermally activated delayed fluorescence. The carbazole‐substituted compounds feature a unique combination of high photoluminescence quantum yields up to 75%, deep ...
Maximilian Schöner, Angelina Jocic, Siegfried Harrer, Mahni Fatahi, Jonas Maurmann, Andrea Reule, Frank Rominger, Eli Zysman‐Colman, Milan Kivala   +8 more
wiley   +1 more source

The near-infrared bacteriophytochrome-derived fluorescent protein PENELOPE enables RESOLFT superresolution microscopy. [PDF]

Proc Natl Acad Sci U S A
Stumpf D, Jensen N, Mittelheisser C, Keller-Findeisen J, Chizhik AI, Kamper M, Diekmann T, Habenstein F, Jansen I, Enderlein J, Sliwa M, Inamdar K, Hell SW, Jakobs S.   +13 more
europepmc   +1 more source

Far-infrared laser scattering in the ACT-I toroidal device

, 1984
J. Goree, D. K. Mansfield, M. Ono, K. L. Wong   +3 more
openalex   +2 more sources

Accelerating Luminescence in Nanostructures: Exploring the Physical Limits and Impact of Ultrafast Emission in Nanoscale Materials

Advanced Photonics Research, EarlyView.
This review highlights recent advances in accelerating luminescence in nanostructures through cooperative emission, resonator coupling, and nonlocal light–matter interactions. By unifying concepts such as excitonic superradiance, superfluorescence, and the plasmonic Purcell effect, it reveals physical limits of ultrafast emission and their potential ...
Masaaki Ashida, Koichi Okamoto, Takuya Matsuda, Hajime Ishihara   +3 more
wiley   +1 more source

Optical Limiting in a Novel Photonic Material-DNA Biopolymer Functionalized with the Spirulina Natural Dye. [PDF]

Molecules
Gheorghe P, Petris A.
europepmc   +1 more source

Numerical-Simulation of an Optically-Pumped Far-Infrared Laser System

, 1982
M.‐A. Dupertuis, R. Behn, P.D. Morgan, Takumi Okada, Michael Siegrist   +4 more
openalex   +1 more source

Far-infrared p-Ge laser with variable length cavity

, 2002
A. V. Muravjov, E. W. Nelson, Robert E. Peale, V. N. Shastin, C. J. Fredricksen   +4 more
openalex   +2 more sources

Organic Light‐Emitting Diode in Phototherapy Applications

Advanced Photonics Research, EarlyView.
This article systematically reviews the development of organic light‐emitting diodes (OLEDs) in phototherapy, constructs a technical framework, and establishes a multidimensional knowledge graph encompassing indications, wavelengths, and light intensity.
Yingguang Zhu, Yonglan Hu, Yingjie Cui, Lixue Guo, Guohui Zhang, Haixia Qiu, Defu Chen, Changyong Pan, Huijuan Yin, Suling Zhao   +9 more
wiley   +1 more source

Advancing Primary Direct Method for Absolute ¹³C/¹²C Isotope Amount Ratio Measurement of Carbon Dioxide in Air Using Infrared Absorption Spectroscopy. [PDF]

Anal Chem
Srivastava A, Fleisher AJ, Hodges JT.
europepmc   +1 more source