Zobrazeno 1 - 10
of 2 443
pro vyhledávání: '"Buczynski, A"'
Autor:
Buczyński, Jarosław, Keneshlou, Hanieh
The $r$-th cactus variety of a subvariety $X$ in a projective space generalizes the $r$-th secant variety of $X$ and it is defined using linear spans of finite subschemes of $X$ of degree $r$. One of its original purposes was to study the vanishing s
Externí odkaz:
http://arxiv.org/abs/2410.21908
Autor:
Mrózek, Mariusz, Filipkowski, Adam, Gawlik, Wojciech, Buczyński, Ryszard, Wojciechowski, Adam M., Klimczak, Mariusz
We employ an optical fiber doped with randomly oriented fluorescent sub-micron diamonds and the novel zero-field resonance protocol to collect information on the localization and orientation of a magnetic-field source and its distribution. Many previ
Externí odkaz:
http://arxiv.org/abs/2409.05452
Autor:
Tai, Le Xuan The, Longobucco, Mattia, Hung, Nguyen Viet, Paluba, Bartosz, Trippenbach, Marek, Malomed, Boris A., Astrauskas, Ignas, Pugzlys, Audrius, Baltuska, Andrius, Buczynski, Ryszard, Bugar, Ignac
We systematically present experimental and theoretical results for the dual-wavelength switching of 1560 nm, 75 fs signal pulses (SPs) driven by 1030 nm, 270 fs control pulses (CPs) in a dual-core fiber (DCF). We demonstrate a switching contrast of 3
Externí odkaz:
http://arxiv.org/abs/2312.00145
Autor:
Krutova, Ekaterina, Salmela, Lauri, Eslami, Zahra, Karpate, Tanvi, Klimczak, Mariusz, Buczynski, Ryszard, Genty, Goëry
Publikováno v:
Opt. Lett. 49, 2865-2868 (2024)
We report a near two-octave spanning supercontinuum (SC) from 790 nm to 2900 nm in a nanostructured tellurite graded-index multimode fiber with a nanostructured core. We study the SC dynamics in different dispersion regimes and observe near-single mo
Externí odkaz:
http://arxiv.org/abs/2309.06064
Autor:
Rafal Kasztelanic, Hue Thi Nguyen, Dariusz Pysz, Hugo Thienpont, Takashige Omatsu, Ryszard Buczynski
Publikováno v:
Advanced Science, Vol 11, Iss 33, Pp n/a-n/a (2024)
Abstract The development of bend‐induced effectively single‐mode fiber with a square cross‐section and flat top‐hat intensity distribution is reported using core topology nanostructuring dedicated to femtosecond laser ablation systems. The fi
Externí odkaz:
https://doaj.org/article/5495adc44ed94ee6a065559a93f80e20
Autor:
Laura B. Murdaugh, Cristina Miliano, Irene Chen, Christine L. Faunce, Luis A. Natividad, Ann M. Gregus, Matthew W. Buczynski
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Nicotine use is a leading cause of preventable deaths worldwide, and most of those who attempt to quit will relapse. While electronic cigarettes and other electronic nicotine delivery systems (ENDS) were presented as a safer alternative to t
Externí odkaz:
https://doaj.org/article/244ee4a574554aa3ae0ca3847aeec181
We explain a web of Sarkisov links that overlies the classification of Fano weighted projective spaces in dimensions 3 and 4, extending results of Prokhorov.
Externí odkaz:
http://arxiv.org/abs/2207.08278
Autor:
Hung, N. V., Tai, L. X. T., Longobucco, M., Bugár, I., Astrauskas, I., Pugžlys, A., Baltuška, A., Buczyński, R., Malomed, B. A., Trippenbach, M.
We investigate experimentally and theoretically effects of the inter-core propagation mismatch on nonlinear switching in dual-core high-index-contrast soft-glass optical fibers. Incident femtosecond pulses of various energy are fed into a single ("st
Externí odkaz:
http://arxiv.org/abs/2203.10575
Autor:
S., Shreesha Rao D., Karpate, Tanvi, Ghosh, Amar Nath, Gonzalo, Iván B., Klimczak, Mariusz, Pysz, Dariusz, Buczyński, Ryszard, Billet, Cyril, Bang, Ole, Dudley, John M., Sylvestre, Thibaut
Publikováno v:
Optics Letters, volume: 47, issue: 10 (May 2022) pp. 2550-2553
Intensity fluctuations in supercontinuum generation are studied in polarization-maintaining (PM) and non-PM all-normal dispersion tellurite photonic crystal fibers. Dispersive Fourier transformation is used to resolve the shot-to-shot spectra generat
Externí odkaz:
http://arxiv.org/abs/2203.05388
Autor:
Miliano, Cristina, Natividad, Luis A., Quello, Susan, Stoolmiller, Mike, Gregus, Ann M., Buczynski, Matthew W., Mason, Barbara J.
Publikováno v:
In Biological Psychiatry Global Open Science November 2024 4(6)