Results 91 to 100 of about 7,132 (302)

Phase Diagrams and Piezoelectric Properties of Wurtzite Al1−x−yScxGdyN Heterostructural Alloys

Advanced Science, EarlyView.
This study demonstrates ferroelectricity and piezoelectric properties improvement of quaternary wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films, guided by density functional theory calculations. Wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films have a high optical bandgap, enhanced piezoelectric ...
Julia L. Martin, Cheng‐Wei Lee, Nate S.P. Bernstein, Thi Nguyen, Ande Bryan, Eli Cooper, John S. Mangum, Sage R. Bauers, Andriy Zakutayev, Keisuke Yazawa, Prashun Gorai, Rebecca W. Smaha   +11 more
wiley   +1 more source

Terahertz radiation in tailored two-color laser fields with a stabilized doubly resonant optical parametric oscillator [PDF]

EPJ Web of Conferences, 2022
Rao H., Dietrich C. M., Andrade J. R. C., Demircan A., Babushkin I., Morgner U.   +5 more
doaj   +1 more source

Femtosecond precision synchronization system for SHINE

High Power Laser Science and Engineering
This paper presents a detailed technical overview of the femtosecond precision timing and synchronization systems implemented at the Shanghai high repetition rate XFEL and extreme light facility (SHINE).
Bowei Wu, Jinguo Wang, Wenyan Zhang, Lie Feng, Xingtao Wang, Bo Liu   +5 more
doaj   +1 more source

Comparison of the ventilation characteristics in two adult oscillators: a lung model study

Intensive Care Medicine Experimental, 2019
Background Two recent large randomized controlled trials did not show the superiority of high-frequency oscillatory ventilation (HFOV) in adults with ARDS.
Tetsuya Yumoto, Takahisa Fujita, Sunao Asaba, Shunsuke Kanazawa, Atsunori Nishimatsu, Hideo Yamanouchi, Satoshi Nakagawa, Osamu Nagano   +7 more
doaj   +1 more source

New High‐Tc Charge‐Transfer Multiferroicity in the Quasi‐2D Antiferromagnet CrSbS3

Advanced Science, EarlyView.
ABSTRACT Low‐dimensional magnets, particularly 2D systems, offer a rich platform for realizing unconventional multiferroic mechanisms, especially when multiple polarization channels coexist. In the quasi‐2D antiferromagnet CrSbS3, which crystallizes in the centrosymmetric orthorhombic space group Pnma and orders magnetically at TN ≈ 90 K, two ...
Hung‐Cheng Wu, Yu‐Hsin Liao, Chih‐Chung Tsai, Pei‐Ying Yang, Yu‐Hao Chang, Yu‐Hui Liang, D. Chandrasekhar Kakarla, Ajay Tiwari, C. Dhanasekhar, Chin‐Wei Wang, Daisuke Okuyama, Chia‐Nung Kuo, Chin‐Shan Lue, Tzu‐Hsuan Weng, Kung‐Hsuan Lin, Jau‐Wern Chiou, Chi‐Hung Lee, Hung‐Duen Yang   +17 more
wiley   +1 more source

Magnetometer Based on the Opto-Electronic Oscillator

, 2005
We theoretically propose and discuss properties of two schemes of an all-optical self-oscillating magnetometer based on an opto-electronic oscillator stabilized with an atomic vapor cell.
Strekalov, Dmitry, Matsko, Andrey B., Maleki, Lute   +2 more
core   +2 more sources

Bias flow rate and ventilation efficiency during adult high-frequency oscillatory ventilation: a lung model study

Intensive Care Medicine Experimental, 2018
Background Bias flow (BF) is essential to maintain mean airway pressure (MAP) and to washout carbon dioxide (CO2) from the oscillator circuit during high-frequency oscillatory ventilation (HFOV).
Osamu Nagano, Tetsuya Yumoto, Atsunori Nishimatsu, Shunsuke Kanazawa, Takahisa Fujita, Sunao Asaba, Hideo Yamanouchi   +6 more
doaj   +1 more source

Circuits and systems for CW and pulsed high-field electron spin resonance

, 2015
This thesis is concerned with the design and realisation of components for a new state of the art 94GHz Electron Spin Resonance (ESR) spectrometer capable of operating in both pulsed and CW modes.
Bolton, David Robert
core  

Generation of a CW Local Oscillator Signal Using a Stabilized Injection Locked Semiconductor Laser [PDF]

, 2007
In high speed-communications, it is desirable to be able to detect small signals while maintaining a low bit-error rate. Conventional receivers for high-speed fiber optic networks are Amplified Direct Detectors (ADDs) that use erbium-doped fiber ...
Pezeshki, Jonah Massih
core  

Efficient Screening of Organic Singlet Fission Molecules Using Graph Neural Networks

Advanced Science, EarlyView.
A high‐throughput screening framework based on graph neural networks (GNNs) and multi‐level validation facilitates the identification of singlet fission (SF) candidates. By efficiently predicting excitation energies across 20 million molecules, and integrating TDDFT calculations, synthetic accessibility assessments, and GW+BSE calculations, this ...
Li Fu, Longfei Lv, Fan Zhang, Si Zhou, Weiwei Gao, Jijun Zhao   +5 more
wiley   +1 more source