Results 41 to 50 of about 2,633,150 (282)

Switching management in couplers with biharmonic longitudinal modulation of refractive index

, 2009
We address light propagation in couplers with longitudinal biharmonic modulation of refractive index in neighboring channels. While simplest single-frequency out-of-phase modulation allows suppression of coupling for strictly defined set of resonant ...
Ablowitz, Della Valle, Dreisow, Eisenberg, Garanovich, Grossmann, Iyer, Kartashov, Kartashov, Kartashov, Kartashov, Lederer, Longhi, Longhi, Longhi, Luo, Rosberg, Staliunas, Staliunas, Szameit, Szameit, Szameit, Szameit, Victor A. Vysloukh, Yaroslav V. Kartashov   +24 more
core   +1 more source

Detection and Demultiplexing of Cylindrical Vector Beams Enabled by Rotational Doppler Effect

Advanced Photonics Research, 2022
Cylindrical vector beams (CVBs) detection is of vital significance in various kinds of studies such as particle observation and mode‐division multiplexing (MDM).
Xiaoru Zhang, Junliang Jia, Kaiyi Zhai, Zehong Chang, Zhenyu Guo, Pei Zhang   +5 more
doaj   +1 more source

Error propagation in polarimetric demodulation [PDF]

, 2008
The polarization analysis of the light is typically carried out using modulation schemes. The light of unknown polarization state is passed through a set of known modulation optics and a detector is used to measure the total intensity passing the system.
Collados, M., Ramos, A. Asensio
core   +1 more source

On Modules and Crossed Modules

Journal of Algebra, 1996
This is an elegant paper which, as claimed by the authors, is ``without any result''. It is a `meditation on the concept of module'. By examining a possible unifying concept of crossed module and modulated model in a very general context of algebraic theories, the authors then examine how these concepts clarify the various examples of module, crossed ...
Lavendhomme, R., Lucas, Th.
openaire   +3 more sources

Fitting Blazhko light curves

, 2012
The correct amplitude and phase modulation formalism of the Blazhko modulation is given. The harmonic order dependent amplitude and phase modulation form is equivalent with the Fourier decomposition of multiplets.
Alcock, B. Szeidl, Benkő, Blazhko, Breger, Chadid, Chadid, G. Hajdu, Guggenberger, J. Jurcsik, Jurcsik, Jurcsik, Jurcsik, Kolenberg, Kolenberg, Kolenberg, Kovács, Molnár, P. Smitola, Preston, Shapley, Smolec, Soszyński, Soszyński, Stothers, Szeidl, Á. Sódor   +26 more
core   +1 more source

KAJIAN KEINJEKTIFAN MODUL (MODUL INJEKTIF, MODUL INJEKTIF LEMAH, MODUL MININJEKTIF)

Jurnal Pijar Mipa, 2014
Abstrak. Diberikan  adalah -modul. Modul  dikatakan injektif jika untuk setiap monomorfisma   dan setiap homomorfisma  terdapat homomorfisma   sedemikian hingga . Modul  dikatakan injektif-lemah jika  adalah  -injektif lemah untuk setiap modul    yang dibangun berhingga. Sedangkan  dikatakan mininjektif jika untuk
Baidowi Baidowi1, Yunita Septriana Anwar
openaire   +3 more sources

Disrupted macrophage autophagy as a driver of cell death and LPS-induced lethal shock in systemic inflammation

Frontiers in Immunology
Systemic inflammatory response syndrome (SIRS) can be primed by infectious or non-infectious stimuli and may progress to life-threatening organ failure. An altered balance between pro- and anti-inflammatory response is commonly observed in SIRS, yet the ...
Tarek Chekroune, Tarek Chekroune, Sandra Carignon, Meriem Taleb, Florence Savigny, Stéphanie Rose, Isabelle Maillet, Catherine Mura, Catherine Mura   +8 more
doaj   +1 more source

Modulation of gyrosynchrotron emission in solar and stellar flares by slow magnetoacoustic oscillations [PDF]

, 2006
Gyrosynchrotron emission generated by non-thermal electrons in solar and stellar coronal flares can be efficiently modulated by slow magnetoacoustic oscillations in the flaring loops.
Melnikov, V. F. (Victor Fedorovich), Nakariakov, V. M. (Valery M.)   +1 more
core   +1 more source

Rod-Like Nanoporous CeO2 Modified by PdO Nanoparticles for CO Oxidation and Methane Combustion with High Catalytic Activity and Water Resistance

Nanoscale Research Letters, 2019
A PdO/CeO2 composite with a rod-like nanoporous skeletal structure was prepared by combining the dealloying of Al-Ce-Pd alloy ribbons with calcination.
Dong Duan, Chunxi Hao, Liqun Wang, Wenyu Shi, Haiyang Wang, Gege He, Lumei Gao, Zhanbo Sun   +7 more
doaj   +1 more source

An extensive photometric study of the Blazhko RR Lyrae star RZ Lyr

, 2012
The analysis of recent, extended multicolour CCD and archive photoelectric, photographic and visual observations has revealed several important properties of RZ Lyr, an RRab-type variable exhibiting large-amplitude Blazhko modulation. On the time-base of
Belucz, B., Dózsa, Á., Fehér, V., Görög, N., Hajdu, G., Jurcsik, J., Kriskovics, L., Kun, E., Kővári, Zs., Molnár, L., Nagy, I., Posztobányi, K., Smitola, P., Szeidl, B., Sódor, Á., Vida, K.   +15 more
core   +1 more source