Zobrazeno 1 - 10
of 3 757
pro vyhledávání: '"Justus C."'
Publikováno v:
Advances in Physics: X, Vol 9, Iss 1 (2024)
Optofluidics is dedicated to achieving integrated control of particles and fluid motion, particularly on the micrometer scale, by utilizing light to direct fluid flow and particle motion. This field has seen significant growth recently, driven by the
Externí odkaz:
https://doaj.org/article/6dc624537f88455a8ea9ece63dc8a17b
Autor:
Chuchuan Hong, Justus C. Ndukaife
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract Heterogeneous nanoscale extracellular vesicles (EVs) are of significant interest for disease detection, monitoring, and therapeutics. However, trapping these nano-sized EVs using optical tweezers has been challenging due to their small size.
Externí odkaz:
https://doaj.org/article/24d8b66a133a4b6bbccacaa13917056b
Autor:
Sen Yang, Justus C. Ndukaife
Publikováno v:
Light: Science & Applications, Vol 12, Iss 1, Pp 1-11 (2023)
Abstract Manipulating fluids by light at the micro/nanoscale has been a long-sought-after goal for lab-on-a-chip applications. Plasmonic heating has been demonstrated to control microfluidic dynamics due to the enhanced and confined light absorption
Externí odkaz:
https://doaj.org/article/bb1d27172d4241c1b98d5c13c72578e3
Coherence properties are central to quantum systems and are at the heart of phenomena such as superconductivity. Here we study coherence properties of an ultracold Bose gas in a two-dimensional optical lattice across the thermal phase transition. To
Externí odkaz:
http://arxiv.org/abs/2410.10611
Autor:
Yang, Sen, Hong, Chuchuan, Zhu, Guodong, Anyika, Theodore H., Hong, Ikjun, Ndukaife, Justus C.
Optofluidics is dedicated to achieving integrated control of particle and fluid motion, particularly on the micrometer scale, by utilizing light to direct fluid flow and particle motion. The field has seen significant growth recently, driven by the c
Externí odkaz:
http://arxiv.org/abs/2404.04685
Autor:
Justus C. Horstmann, Chelsea R. Thorn, Patrick Carius, Florian Graef, Xabier Murgia, Cristiane de Souza Carvalho-Wodarz, Claus-Michael Lehr
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 9 (2021)
The deposition of pre-metered doses (i.e., defined before and not after exposition) at the air–liquid interface of viable pulmonary epithelial cells remains an important but challenging task for developing aerosol medicines. While some devices allo
Externí odkaz:
https://doaj.org/article/0b83ae354a734830b21374a12c38ceff
Autor:
Geoffrey Ji, Muqing Xu, Lev Haldar Kendrick, Christie S. Chiu, Justus C. Brüggenjürgen, Daniel Greif, Annabelle Bohrdt, Fabian Grusdt, Eugene Demler, Martin Lebrat, Markus Greiner
Publikováno v:
Physical Review X, Vol 11, Iss 2, p 021022 (2021)
Understanding the interplay between charge and spin and its effects on transport is a ubiquitous challenge in quantum many-body systems. In the Fermi-Hubbard model, this interplay is thought to give rise to magnetic polarons, whose dynamics may expla
Externí odkaz:
https://doaj.org/article/896587dde8764c55929cbddc9c017ced
Autor:
Will, Justus C., Jenney, Andrea M., Lamb, Kara D., Pritchard, Michael S., Kaul, Colleen, Ma, Po-Lun, Pressel, Kyle, Shpund, Jacob, van Lier-Walqui, Marcus, Mandt, Stephan
Thorough analysis of local droplet-level interactions is crucial to better understand the microphysical processes in clouds and their effect on the global climate. High-accuracy simulations of relevant droplet size distributions from Large Eddy Simul
Externí odkaz:
http://arxiv.org/abs/2310.20168
Autor:
Yang, Sen, He, Mingze, Hong, Chuchuan, Nordlander, Josh, Maria, Jon-Paul, Caldwell, Joshua D., Ndukaife, Justus C.
Wavelength-selective thermal emitters (WS-EMs) hold considerable appeal due to the scarcity of cost-effective, narrow-band sources in the mid-to-long-wave infrared spectrum. WS-EMs achieved via dielectric materials typically exhibit thermal emission
Externí odkaz:
http://arxiv.org/abs/2310.11828
We present an experimental demonstration of near-field optical trapping and dynamic manipulation of a single extracellular vesicle using a plasmonic dielectric nanoantenna that supports an optical anapole state. The optical anapole is a non-radiating
Externí odkaz:
http://arxiv.org/abs/2308.11810