Results 231 to 240 of about 8,418,870 (292)

Robust biexciton preparation for entangled photon-pair generation by single-shot Floquet driving. [PDF]

Nat Commun
Yan JY, Hagen PCA, Ge HY, Li FY, Babin HG, Sha WEI, Wang B, Gan ZH, Wieck AD, Ludwig A, Jin CY, Axt VM, Wang DW, Cygorek M, Liu F.   +14 more
europepmc   +1 more source

Spectrally Programmable Spin‐Polarized Photocurrents in WSe2–NiPS3 Magnetic van der Waals Heterostructures

Advanced Materials, EarlyView.
Heterostructure photodiode devices of p‐type WSe2 with n‐type NiPS3 constructs spectrally protected spin‐polarized photocurrents. The energy of the excitation photon serves as an independent control parameter for spin‐selective photocurrent generation. ABSTRACT Efficient generation and control of spin‐polarized currents in semiconductors remain central
Rajesh Kumar Yadav, Michal Poplinger, Adi Levi, Adi Harchol, Nirman Chakraborty, Thomas Brumme, Thomas Heine, Efrat Lifshitz, Doron Naveh   +8 more
wiley   +1 more source

Manipulatable Cascade Pumping Single-Photon Upconversion. [PDF]

Nat Commun
Xiao Q, Xu W, Yin X, Zhou N, Dong X, Zhu G, Luo X, Song Y, Dong B.   +8 more
europepmc   +1 more source

Computation‐Less, Bias‐Free, and Ultra‐Broadband Photodetector for On‐Chip Edge Extraction

Advanced Materials, EarlyView.
A computation‐less, bias‐free, and ultra‐broadband photodetector directly converts local optical‐intensity gradients into signed photocurrents through a position‐dependent bi‐directional photoresponse. This intrinsic physical sensing mechanism enables single‐pixel edge extraction from the near‐infrared to the long‐wave infrared at room temperature ...
Jintao Fu, Hao Jiang, Xingsi Liu, Fakun Wang, Yang Peng, Qi Jie Wang, Weibo Gao, Xingzhan Wei, Cheng‐Wei Qiu   +8 more
wiley   +1 more source

Compact FPGA-based software correlator for real-time blood flow measurement with diffuse correlation spectroscopy. [PDF]

Biomed Opt Express
Mai VK, Raghu V, Mohammad PPS, Valenzuela T, Parthasarathy AB.   +4 more
europepmc   +1 more source

Correction: A five-dimensional classical framework for gravitational and quantum phenomena. [PDF]

Sci Rep
Strubbe F.
europepmc   +1 more source

Dose modeling of superficial brachytherapy applicator geometries using multiple radioisotopes. [PDF]

Med Phys
Jegal J, Park H, Kang S, Kim JI, Choi CH, Kim S.   +5 more
europepmc   +1 more source

Segmentation-guided photon pooling enables robust single-cell analysis and fast fluorescence lifetime imaging microscopy. [PDF]

J Biomed Opt
Samimi K, Desa DE, Zhang X, Pham DL, Datta R, Skala MC.   +5 more
europepmc   +1 more source

Photon specific absorbed fractions for the ICRP family of mesh-type reference computational phantoms. [PDF]

Phys Med Biol
Smither WW, Choi C, Shin B, Jokisch DW, Mate-Kole EM, Dewji SA, Bolch WE.   +6 more
europepmc   +1 more source

Megavoltage photon minibeam production through the embedded multi-leaf collimator of a clinical linac: A dosimetric characterization. [PDF]

Med Phys
Linsalata S, Pensavalle JH, Paiar F, Romano F, Traino AC, Martino FD.   +5 more
europepmc   +1 more source