Results 251 to 260 of about 1,402,082 (296)

Solar radiation impact on nanofluid flow and heat transfer between magnetized stretchable discs with variable thermal properties. [PDF]

Sci Rep
Zahir H, Hussain M, Ahmad H, Faridi AA, Khan N, Abulhassan MEE, Guedri K, Almaliki AH.   +7 more
europepmc   +1 more source

Terahertz Chiral Metamaterials Enabling Broadband Polarization Conversion Using Polarization Guiding Effect

Advanced Materials Technologies, EarlyView.
A broadband terahertz polarization rotator consisting of twistingly stacked silicon–air metagratings is designed based on the polarization guiding effect and experimentally shown to achieve 90° linear polarization rotation for both TE and TM incidences.
Yun‐Seok Choi, Tae Gwan Park, Antoinette J. Taylor, Hou‐Tong Chen, Abul K. Azad   +4 more
wiley   +1 more source

A generalized atomic system of N-level atom within the framework of ([Formula: see text]) JCM interacting with one-mode field solved via supersymmetric approach. [PDF]

Sci Rep
Zait RA.
europepmc   +1 more source

Engineering Thermal Emission with Enhanced Emissivity and Quality Factor Using Bound States in the Continuum and Electromagnetically Induced Absorption

Advanced Optical Materials, EarlyView.
A metal‐based thermal metasurface supporting bound states in the continuum is demonstrated and experimentally shown to achieve a record‐high quality factor of 202 and high emissivity of 0.82. The design offers thermally stable, narrowband mid‐infrared emission, making it ideal for high‐precision gas sensing applications.
Guodong Zhu, Ikjun Hong, Kewei Li, Theodore Anyika, Maxwell T. Ugwu, J. Ryan Nolen, Mingze He, Joshua D. Caldwell, Justus C. Ndukaife   +8 more
wiley   +1 more source

Orienting field effects on the flow of an active nematic liquid crystal in a channel. [PDF]

Eur Phys J E Soft Matter
Walton J, McKay G, Mottram NJ.
europepmc   +1 more source

Solution‐Processed Spin‐Polarized Light‐Emitting Diodes of Colloidal Quantum Wells and Magnetic Nanoparticles

Advanced Optical Materials, EarlyView.
All‐solution‐processed spin‐LEDs based on colloidal Fe3O4 nanoparticles and CdSe/CdZnS core/shell CQWs that allows for polarization modulation of electroluminescence are fabricated. With these devices, electrical injection of spin‐polarized carriers from the Fe3O4 nanoparticle layer into the CdSe/CdZnS CQWs is demonstrated, realizing circularly ...
Savas Delikanli, Arinjoy Bhattacharya, Betul Canimkurbey, Chang Huai, Amani Almutairi, Arman Najafi, Hilal Korkut, Farzan Shabani, Furkan Isik, James Pientka, Ibrahim Sarpkaya, Hao Zeng, Richard D. Schaller, Athos Petrou, Hilmi Volkan Demir   +14 more
wiley   +1 more source

Wegner estimate for Gaussian random magnetic fields (Applications of Renormalization Group Methods in Mathematical Sciences)

, 2014
直正 上木
openalex   +1 more source

Optimizing entropy generation in MHD Maxwell dusty nanofluid flow via nanoparticle radius and inter-particle spacing on an inclined stretching sheet. [PDF]

Sci Rep
Awan AU, Niazai S, Hussain M, Ali B, Ahammad NA, Gamaoun F, Nadeem S.   +6 more
europepmc   +1 more source

Benchmarking Organic Photodiodes at the Noise Floor

Advanced Optical Materials, EarlyView.
A precise measurement framework based on a calibrated, ultra‐low‐noise automated setup with open‐source Python scripts enables accurate benchmarking of photodiodes. The unique combination of time‐dependent current measurement under dark conditions, followed by continuous‐wave faint illumination, facilitates reliable extraction of photocurrent near ...
Siddhartha Saggar, Giedrius Puidokas, Caroline Murawski   +2 more
wiley   +1 more source

Thermo solutal convective transport of aqueous Fe₃O₄ nanofluid in an inclined porous annulus under combined thermophoretic and electrophoretic forces. [PDF]

Sci Rep
Shilpa B, Badruddin IA, Reddy RG, Kamangar S, Zuber M, Mahmoud ERI.   +5 more
europepmc   +1 more source