Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Gursoy B. Akguc"'
Autor:
Serim Ilday, Ghaith Makey, Gursoy B. Akguc, Özgün Yavuz, Onur Tokel, Ihor Pavlov, Oguz Gülseren, F. Ömer Ilday
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-10 (2017)
Unravelling the fundamental mechanisms of emergence of complex behaviour is key to understanding living systems. Here, the authors provide a simple experimental platform to investigate and control a rich set of complex phenomena, akin to those seen i
Externí odkaz:
https://doaj.org/article/a572781658c54e729892dd2f049025de
Autor:
Aytürk Hamdi Zafer, Gursoy B. Akguc
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 587:126469
Active spherical particles in a water film form aggregate on two neighboring water bubbles, where one of the bubbles' half surface is heated by a laser source, creating a convective flow field. The specific geometry is similar to the experimental set
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a48b769638aa183798252324fa515de4
https://doi.org/10.1016/j.physa.2021.126469
https://doi.org/10.1016/j.physa.2021.126469
Autor:
Ghaith Makey, Serim Ilday, Gursoy B. Akguc, F. Ömer Ilday, Oguz Gulseren, Ihor Pavlov, Onur Tokel, Ozgun Yavuz
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-10 (2017)
Nature Communications
Nature Communications
A profoundly fundamental question at the interface between physics and biology remains open: what are the minimum requirements for emergence of complex behaviour from nonliving systems? Here, we address this question and report complex behaviour of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0500eed4b6a38e2a309c5eb4b25faf12
https://doaj.org/article/a572781658c54e729892dd2f049025de
https://doaj.org/article/a572781658c54e729892dd2f049025de
Autor:
Gursoy B. Akguc
Publikováno v:
Canadian Journal of Physics. 96:801-803
Recently, colloids have been shown to form complex structures on bubble surfaces on demand. With the help of a high power pulse laser shining on a thin water film, water bubbles can be formed and heat unbalance creates a convective flow, which carrie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::838e32ee86374c62768014814cb3ac95
https://doi.org/10.1139/cjp-2017-0686
https://doi.org/10.1139/cjp-2017-0686
Autor:
Gursoy B. Akguc
Publikováno v:
AIP Conference Proceedings.
Divergence of density of state near Fermi level at low dimensional systems helps to increase efficiency of thermoelectric materials. It is shown here two contacting nanowires in the middle results in electron conduction resonances that enhance the ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4439a432cb6ec705f7f9f1c3028a4851
https://doi.org/10.1063/1.5025978
https://doi.org/10.1063/1.5025978
Autor:
Linda E Reichl, Gursoy B. Akguc
Publikováno v:
Foundations of Physics. 31:243-267
A version of scattering theory that was developed many years ago to treat nuclear scattering processes, has provided a powerful tool to study universality in scattering processes involving open quantum systems with underlying classically chaotic dyna
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f330ca9b5b349dd8a52222111570f0da
https://doi.org/10.1023/a:1017538519495
https://doi.org/10.1023/a:1017538519495
Autor:
Linda E Reichl, Gursoy B. Akguc
Publikováno v:
Journal of Statistical Physics. 98:813-834
We show that the S-matrix for electrons propagating in a waveguide has different statistical properties depending on whether the waveguide cavity shape gives rise to chaotic or integrable behavior classically. We obtain distributions of energy level
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ddf6fc4dccd4a353b2cffee0790b323
https://doi.org/10.1023/a:1018683710779
https://doi.org/10.1023/a:1018683710779
Autor:
Gursoy B. Akguc
Publikováno v:
Lecture Notes in Nanoscale Science and Technology ISBN: 9783319020112
Thermoelectric efficiency of nanowires is shown to be enhanced when they have disordered surfaces with long range correlations. To show this effect, one needs to solve Schrodinger equation in a surface disordered waveguide geometry as a model for nan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4da1a16292cfd039a5170530ae1e6475
https://doi.org/10.1007/978-3-319-02012-9_6
https://doi.org/10.1007/978-3-319-02012-9_6
Publikováno v:
Journal of Optics (United Kingdom)
We show that, nonlinear optical processes of nanoparticles can be controlled by the presence of interactions with a molecule or a quantum dot. By choosing the appropriate level spacing for the quantum emitter, one can either suppress or enhance the n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5961647ffca54847b7b0b7a9c9f2e70e
Autor:
Gursoy B. Akguc, Jiangbin Gong
Publikováno v:
Physical Review B. 81
We confirm the analysis given by Menezes et al. in their comment [M. G. Menezes, J. Del Nero, R. B. Capaz, and L. G. C. Rego, Phys. Rev. B 81, 117401 (2010)]. Hence, one heat conductance expression derived by us is actually equivalent to the one in a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73fecb3b9a81b1f301cce9ab6c561865
https://doi.org/10.1103/physrevb.81.117402
https://doi.org/10.1103/physrevb.81.117402