Zobrazeno 1 - 10
of 642
pro vyhledávání: '"Keçebaş A"'
Autor:
Ahmad Shabbir, Junjua Moin-ud-Din, Aryanfar Yashar, Ragab Adham E., Hendy Ahmed S., Alcaraz Jorge Luis Garcia, Keçebaş Ali, Khan Mohammad Arsalan, Mursaleen Mohammad, Soudagar Manzoore Elahi M.
Publikováno v:
Nanotechnology Reviews, Vol 13, Iss 1, Pp 20240044-67 (2024)
The penta-hybrid nanofluid is a nanofluid that contains five different types of nanoparticles. It can achieve higher heat transfer rates than conventional hybrid nanofluids due to the synergistic effects of the nanoparticles. It also has more diverse
Externí odkaz:
https://doaj.org/article/821c708c26284ee7b7082cf93ea7dd86
Autor:
Lee, Hwaseob, Chang, Lorry, Kecebas, Ali, Mao, Dun, Xiao, Yahui, Li, Tiantian, Alù, Andrea, Özdemir, Sahin K., Gu, Tingyi
Exceptional points (EPs) have been extensively explored in mechanical, acoustic, plasmonic, and photonic systems. However, little is known about the role of EPs in tailoring the dynamic tunability of optical devices. A specific type of EPs known as c
Externí odkaz:
http://arxiv.org/abs/2410.22535
Autor:
Bu, Jin-Tao, Zhang, Jian-Qi, Ding, Ge-Yi, Li, Jia-Chong, Zhang, Jia-Wei, Wang, Bin, Ding, Wen-Qiang, Yuan, Wen-Fei, Chen, Liang, Zhong, Qi, Keçebaş, Ali, Özdemir, Şahin K., Zhou, Fei, Jing, Hui, Feng, Mang
Quantum heat engines and refrigerators are open quantum systems, whose dynamics can be well understood using a non-Hermitian formalism. A prominent feature of non-Hermiticity is the existence of exceptional points (EPs), which has no counterpart in c
Externí odkaz:
http://arxiv.org/abs/2405.18927
Autor:
Basaran, Mustafa, Yüce, Tevfik Can, Keçebaş, Ali, Altın, Baha, Yaman, Yusuf Ilker, Demir, Esin, Kocabaş, Coşkun, Özdemir, Şahin K., Kocabaş, Aşkın
Nonreciprocal interactions break action-reaction symmetry in systems of interacting bodies. This process inevitably introduces non-Hermitian dynamics which with its hallmark signature called exceptional points (EPs) has been a subject of intense rese
Externí odkaz:
http://arxiv.org/abs/2402.00945
Autor:
Ergoktas, M. Said, Kecebas, Ali, Despotelis, Konstantinos, Soleymani, Sina, Bakan, Gokhan, Kocabas, Askin, Principi, Alessandro, Rotter, Stefan, Ozdemir, Sahin K., Kocabas, Coskun
Publikováno v:
Science 384, 1122-1126 (2024)
The control of thermal radiation by shaping its spatial and spectral emission characteristics plays a key role in many areas of science and engineering. Conventional approaches to tailor thermal emission using metamaterials are severely hampered both
Externí odkaz:
http://arxiv.org/abs/2401.08316
Publikováno v:
eLight, 2023
Non-Hermitian systems with their spectral degeneracies known as exceptional points (EPs) have been explored for lasing, controlling light transport, and enhancing a sensor s response. A ring resonator can be brought to an EP by controlling the coupli
Externí odkaz:
http://arxiv.org/abs/2305.04339
Autor:
Yashar Aryanfar, Jorge Luis García Alcaraz, Julio Blanco Fernandez, Aleksandar G. Georgiev, Ali Keçebaş, Adham E. Ragab, Shabbir Ahmad
Publikováno v:
Heliyon, Vol 10, Iss 24, Pp e40975- (2024)
This study explores the optimization and performance of a hybrid energy system combining a geothermal heat pump (GHP) with a wind turbine in Izmir, Turkey. Utilizing a 4E (Energy, Exergy, Economic, and Exergoenvironmental) analysis approach, the syst
Externí odkaz:
https://doaj.org/article/b0261e6755cb4bed978fdf50d4c16ff9
Autor:
Ingrid Iovana Burgos Espinoza, Jorge Luis García Alcaraz, Alfonso Jesús Gil López, Yashar Aryanfar, Ali Keçebaş
Publikováno v:
Sustainable Futures, Vol 8, Iss , Pp 100319- (2024)
Due to the high pollution caused by the consumption of energy from fossil fuels, governments have implemented policies that allow the transition to renewable sources, but this depends on many factors associated with the costs and attitudes of the pop
Externí odkaz:
https://doaj.org/article/750b220d07454571be19a4ba4e7274fa
Autor:
Aryanfar, Yashar a, Alcaraz, Jorge Luis García b, Blanco Fernandez, Julio c, Georgiev, Aleksandar G. d, ⁎, Keçebaş, Ali e, Ragab, Adham E. f, Ahmad, Shabbir g, h
Publikováno v:
In Heliyon 30 December 2024 10(24)
Autor:
Burgos Espinoza, Ingrid Iovana, García Alcaraz, Jorge Luis, Gil López, Alfonso Jesús, Aryanfar, Yashar, Keçebaş, Ali
Publikováno v:
In Sustainable Futures December 2024 8