Results 71 to 80 of about 80,934 (296)

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Broadband multifunctional polarization converter based on graphene and vanadium dioxide metasurfaces along with analytical methods

Scientific Reports
In this paper, a tunable broadband multifunctional polarization converter based on graphene and vanadium dioxide (VO2) is designed. When VO2 is in the metallic state, the structure has the functions of three-band linear to linear and two-band linear to ...
Saman Heidari, Najmeh Nozhat
doaj   +1 more source

Lumped time-delay compensation scheme for coding synchronization in the nonlinear spectral quantization-based all-optical analog-to-digital conversion

, 2013
In this paper, we propose a novel lumped time-delay compensation scheme for the all-optical analog-to-digital conversion based on soliton self-frequency shift and optical interconnection techniques.
Y, Chongxiu, Yu, Chongxiu, Li, Sha, Khang, Zhe, Yuan, Jinhui, Farrell, Gerald, Wang, Tao, Sang, Xinzhu, Kang, Zhe, Wu, Qiang   +9 more
core   +1 more source

Infrared full-Stokes polarimetry by parametric up-conversion

, 2021
Polarimetry aims to measure polarization information of an optical field, providing a new freedom to enhance performance of optical metrology. Furthermore, the polarimetry in infrared (IR) range holds a promise for a wide range of academic and industrial
Shengchao Gong (13911375), Fei Xie (437662), Xinzheng Zhang (309306), Zhanghang Zhu (13911372), Wei Wu (27708), Di Zhang (197959), Mengxin Ren (1602979), Wei Cai (121428), Jiaxin Chen (1761877), Jingjun Xu (309312)   +9 more
core   +1 more source

Broadband Dynamic Polarization Conversion in Optomechanical Metasurfaces [PDF]

Frontiers in Physics, 2020
Artificial photonic materials, nanofabricated through wavelength-scale engineering, have shown astounding and promising results in harnessing, tuning, and shaping photonic beams. Metamaterials have proven to be often outperforming the natural materials they take inspiration from.
Simone Zanotto, Martin Colombano, Martin Colombano, Daniel Navarro-Urrios, Giorgio Biasiol, Clivia M. Sotomayor-Torres, Clivia M. Sotomayor-Torres, A. Tredicucci, A. Tredicucci, Alessandro Pitanti   +9 more
openaire   +8 more sources

Erythropoietin modulates hepatic inflammation, glucose homeostasis, and soluble epoxide hydrolase and epoxides in high‐fat diet‐induced obese mice

FEBS Open Bio, EarlyView.
Erythropoietin administration suppresses hepatic soluble epoxide hydrolase (sEH) expression, leading to increased CYP‐derived epoxides. This is associated with a shift in hepatic macrophage polarization characterized by reduced M1 markers and increased M2 markers, along with reduced hepatic inflammation, suppressed hepatic lipogenesis, and attenuated ...
Takeshi Goda, Satoru Sugimoto, Chiharu Cho, Madoka Konishi, Nozomi Inoue, Satoshi Miyagaki, Yasuhiro Kawabe, Takuro Okamura, Masahide Hamaguchi, Hisakazu Nakajima, Michiaki Fukui, Masakazu Shinohara, Tomoko Iehara   +12 more
wiley   +1 more source

Topology optimization of broadband polarization conversion metasurfaces in microwave region

Results in Engineering
Polarization conversion metasurfaces are compact and efficient devices that manipulate the polarization state of electromagnetic waves, offering significant advantages in applications such as antennas, imaging systems, and optical communication ...
Honglin Zhong, Bowen Li, Yu Lin, Yeming Han, Chengmiao Wang, Wei Sha, Jan G. Korvink, Yongbo Deng   +7 more
doaj   +1 more source

A Subwavelength Transmit-Array Lens Element Combining Functions of Phase Modulation and Polarization Conversion

Applied Sciences, 2022
Advanced applications require transmit-array lenses featuring low profiles, covering 360° phase modulation, and, potentially, polarization conversion. Subwavelength metamaterial elements with multilayers manipulate electromagnetic waves with predesigned ...
T. Xu, Y. Lu, G. He, X. Yang
doaj   +1 more source

Two-photon interference at telecom wavelengths for time-bin-encoded single photons from quantum-dot spin qubits [PDF]

, 2015
This work was supported by the JST through its ImPACT Program, NICT, NSF CCR-08 29694, NIST 60NANB9D9170, Special Coordination Funds for Promoting Science and Technology, and the State of Bavaria. C.L. and M.M.F. acknowledge support through the AFOSR.
Natarajan, Chandra M., Yu, Leo, Horikiri, Tomoyuki, Pelc, Jason S., Höfling, Sven, Hadfield, Robert H, Langrock, Carsten, Maier, Sebastian, Natarajan , Chandra M., Fejer, Martin M., Schneider, Christian, Hadfield, Robert H., Tanner, Michael G.; id_orcid, Tanner, Michael G., Abe, Eisuke, Kamp, Martin, Yamamoto, Yoshihisa   +16 more
core   +1 more source

Development of human monoclonal antibodies against TARM1 by yeast display

FEBS Open Bio, EarlyView.
Human monoclonal antibodies against TARM1 are generated by yeast display‐guided selection. These antibodies bind to soluble and cell‐surface forms of TARM1. Also, these antibodies exhibit agonistic activity in the NFAT‐GFP reporter assay, indicating that TARM1 signaling can be functionally modulated by antibodies and suggesting TARM1 as a potential ...
Rikio Yabe, Mayumi Saeki, Masaaki Hashiguchi, Sayaka Ono, Kazuhisa Aoki, Hidetaka Tanno   +5 more
wiley   +1 more source