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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1968 1
1970 1
1973 1
1975 1
1976 1
1978 4
1979 3
1980 2
1981 3
1982 3
1983 3
1984 4
1985 4
1986 7
1987 5
1988 9
1989 10
1990 8
1991 5
1992 7
1993 10
1994 3
1995 7
1996 3
1997 8
1998 6
1999 8
2000 10
2001 10
2002 6
2003 14
2004 10
2005 9
2006 11
2007 12
2008 10
2009 15
2010 12
2011 16
2012 15
2013 9
2014 16
2015 22
2016 14
2017 28
2018 22
2019 23
2020 23
2021 26
2022 25
2023 34
2024 18

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521 results

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Page 1
Analysis of circular wave packets generated by pulsed electric fields.
Yoshida S, Reinhold CO, Burgdörfer J, Wyker B, Ye S, Dunning FB. Yoshida S, et al. Nucl Instrum Methods Phys Res B. 2012 May 15;279-222(2):4-7. doi: 10.1016/j.nimb.2011.10.054. Nucl Instrum Methods Phys Res B. 2012. PMID: 23565015 Free PMC article.
We demonstrate that circular wave packets in high Rydberg states generated by a pulsed electric field applied to extreme Stark states are characterized by a position-dependent energy gradient that leads to a correlation between the principal quantum number n …
We demonstrate that circular wave packets in high Rydberg states generated by a pulsed electric field applied to extrem …
Electric Rydberg-Atom Interferometry.
Palmer JE, Hogan SD. Palmer JE, et al. Phys Rev Lett. 2019 Jun 28;122(25):250404. doi: 10.1103/PhysRevLett.122.250404. Phys Rev Lett. 2019. PMID: 31347868
An electric analogue of the longitudinal Stern-Gerlach matter-wave interferometer has been realized for atoms in Rydberg states with high principal quantum number n. The experiments were performed with He atoms prepared in coherent superpositions of the n=55 and n=5 …
An electric analogue of the longitudinal Stern-Gerlach matter-wave interferometer has been realized for atoms in Rydberg state …
Wave trains induced by circularly polarized electric fields in cardiac tissues.
Feng X, Gao X, Tang JM, Pan JT, Zhang H. Feng X, et al. Sci Rep. 2015 Aug 25;5:13349. doi: 10.1038/srep13349. Sci Rep. 2015. PMID: 26302781 Free PMC article.
Presently, a promising alternative uses wave emission from heterogeneities induced by a sequence of low-voltage uniform electric field pulses. ...We find that, this approach can generate circular wave trains near obstacles and they propagate outwardly. …
Presently, a promising alternative uses wave emission from heterogeneities induced by a sequence of low-voltage uniform electric …
Wideband Circular Polarized Dielectric Resonator Antenna Array for Millimeter-Wave Applications.
Kesavan A, Al-Hassan M, Ben Mabrouk I, Denidni TA. Kesavan A, et al. Sensors (Basel). 2021 May 22;21(11):3614. doi: 10.3390/s21113614. Sensors (Basel). 2021. PMID: 34067355 Free PMC article.
A novel circular polarized dielectric antenna array (DRA) for millimeter-wave applications at 30 GHz is presented in this paper. ...The proposed DRA array with wideband resonance and gain bandwidth has the potential to be used for millimeter-wave wireless com …
A novel circular polarized dielectric antenna array (DRA) for millimeter-wave applications at 30 GHz is presented in this pape …
Millimeter-wave multi-mode circular antenna array for uni-cast multi-cast and OAM communication.
Assimonis SD, Abbasi MAB, Fusco V. Assimonis SD, et al. Sci Rep. 2021 Mar 2;11(1):4928. doi: 10.1038/s41598-021-83301-1. Sci Rep. 2021. PMID: 33654137 Free PMC article.
Each of these can transmit power of equivalent order of magnitude in both horizontal (i.e., broadside radiation pattern) and vertical direction (i.e., endfire radiation pattern) over electromagnetic waves of orthogonal electric components. This property leads to the format …
Each of these can transmit power of equivalent order of magnitude in both horizontal (i.e., broadside radiation pattern) and vertical direct …
A Review of Circularly Polarized Dielectric Resonator Antennas: Recent Developments and Applications.
Abd Rahman NA, Mohd Yasin MN, Ibrahim IM, Jusoh M, Noor SK, Ekscalin Emalda Mary MR, Zamin N, Nurhayati N. Abd Rahman NA, et al. Micromachines (Basel). 2022 Dec 8;13(12):2178. doi: 10.3390/mi13122178. Micromachines (Basel). 2022. PMID: 36557477 Free PMC article. Review.
DRAs have received more considerations in various applications due to their advantages such as wide bandwidth, high gain, high efficiency, low losses, and low profile. A broad justification for circular polarization and DRAs is stated at the beginning of the review. ...Add …
DRAs have received more considerations in various applications due to their advantages such as wide bandwidth, high gain, high efficiency, l …
3D Imaging Millimeter Wave Circular Synthetic Aperture Radar.
Zhang R, Cao S. Zhang R, et al. Sensors (Basel). 2017 Jun 17;17(6):1419. doi: 10.3390/s17061419. Sensors (Basel). 2017. PMID: 28629140 Free PMC article.
In this paper, a new millimeter wave 3D imaging radar is proposed. The user just needs to move the radar along a circular track, and high resolution 3D imaging can be generated. ...
In this paper, a new millimeter wave 3D imaging radar is proposed. The user just needs to move the radar along a circular trac …
Super-reflector enabled by non-interleaved spin-momentum-multiplexed metasurface.
Xu HX, Hu G, Kong X, Shao Y, Genevet P, Qiu CW. Xu HX, et al. Light Sci Appl. 2023 Mar 24;12(1):78. doi: 10.1038/s41377-023-01118-1. Light Sci Appl. 2023. PMID: 36964150 Free PMC article.
It is yet extremely challenging based on passive and compact wave elements, since the wave excitation and scattering channels are exclusively coupled through gradient phases and hence momentum matching condition at the interface. ...Our compound multiplexed super-re …
It is yet extremely challenging based on passive and compact wave elements, since the wave excitation and scattering channels …
Quasistatic Solutions versus Full-Wave Solutions of Single-Channel Circular RF Receive Coils on Phantoms of Varying Conductivities at 3 Tesla.
Beck MJ, Parker DL, Hadley JR. Beck MJ, et al. Concepts Magn Reson Part B Magn Reson Eng. 2021;2021:6638576. doi: 10.1155/2021/6638576. Epub 2021 Apr 29. Concepts Magn Reson Part B Magn Reson Eng. 2021. PMID: 34899097 Free PMC article.
The range of coil element sizes represents the sizes of coil elements seen in typical coil designs. SNR was determined using the magnetic and electric fields calculated by quasistatic and full-wave simulations. ...Full-wave simulations were more accurate in c …
The range of coil element sizes represents the sizes of coil elements seen in typical coil designs. SNR was determined using the magnetic an …
The century-old picture of a nerve spike is wrong: filaments fire, before membrane.
Ghosh S, Singh P, Manna J, Saxena K, Sahoo P, Krishnanda SD, Ray K, Hill JP, Bandyopadhyay A. Ghosh S, et al. Commun Integr Biol. 2022 May 10;15(1):115-120. doi: 10.1080/19420889.2022.2071101. eCollection 2022. Commun Integr Biol. 2022. PMID: 35574158 Free PMC article. Review.
In 1907, Lapicque proposed that an electric field passes through the neuronal membrane and transmits a signal. ...However, this subtle change has remarkable implications. Maintaining a circular form of an electric field is not easy, especially at the surface …
In 1907, Lapicque proposed that an electric field passes through the neuronal membrane and transmits a signal. ...However, this subtl …
521 results