Results 51 to 60 of about 11,256,803 (209)
Topological unification of time-reversal and particle-hole symmetries in non-Hermitian physics [PDF]
Nature Communications, 2018 Topological phases are enriched in non-equilibrium open systems effectively described by non-Hermitian Hamiltonians. While several properties unique to non-Hermitian topological systems were uncovered, the fundamental role of symmetry in non-Hermitian ...
K. Kawabata +4 more
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Nanoscale microwave imaging with a single electron spin in diamond
New Journal of Physics, 2015 We report on imaging of microwave (MW) magnetic fields using a magnetometer based on the electron spin of a nitrogen vacancy (NV) center in diamond. We quantitatively image the magnetic field generated by high frequency (GHz) MW current with nanoscale ...
Patrick Appel +3 more
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Efficient machine learning of solute segregation energy based on physics-informed features
Scientific Reports, 2023 Machine learning models solute segregation energy based on appropriate features of segregation sites. Lumping many features together can give a decent accuracy but may suffer the curse of dimensionality.
Zongyi Ma, Zhiliang Pan
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George Sudarshan: Perspectives and Legacy
Quanta, 2021 George Sudarshan has been hailed as a titan in physics and as one who has made some of the most significant contributions in several areas of physics.
Gopalakrishnan Bhamathi
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Methods and forms of education in the formation of reading literacy in teaching physics
Вестник Мининского университетаIntroduction. The article is devoted to the actual problem of the formation of reader's literacy. The ability to work with texts is checked in all subjects within the framework of the state final certification for the basic school course and in All ...
N. A. Antonova
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Laboratory activities and physics learning at high school: an exploratory study in portuguese settings [PDF]
Investigações em Ensino de Ciências, 2006 In this paper we present findings of an exploratory study, included in a wider investigation which intends to promote meaningful learning of physics concepts, based on experimental work and supported by metacognition tools.
Margarida Saraiva-Neves +2 more
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Nordina: Nordic Studies in Science Education, 2013 This paper reports from a qualitative study of physics students in upper secondary school participating in a camp at the Andøya Rocket Range in Northern Norway.
Hanne Mehli
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Physics, 2020 In this work, we provide an overview of the recent investigations on the non-extensive Tsallis statistics and its applications to high energy physics and astrophysics, including physics at the Large Hadron Collider (LHC), hadron physics, and neutron ...
Airton Deppman +2 more
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Physics Graduate Record Exam does not help applicants “stand out”
Physical Review Physics Education Research, 2021 One argument for keeping the physics Graduate Record Exam (GRE) is that it can help applicants who might otherwise be missed in the admissions process stand out.
Nicholas T. Young, Marcos D. Caballero
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Revista de Estudios Sociales, 2005 I report on a research project exploring the effects of using the Modellus software, aided by collaborative discussion, on the learning of thermodynamic principles in 10th grade students at a private school in Bogotá.
Fernando Becerra G.
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