Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Peter Banzer"'
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-7 (2023)
Abstract Integrated photonic devices are pivotal elements across research fields that involve light-based applications. Particularly versatile platforms are programmable photonic integrated processors, which are employed in applications like communic
Externí odkaz:
https://doaj.org/article/07db54bf5a754425a1ae8f58da64e77e
Publikováno v:
APL Photonics, Vol 8, Iss 4, Pp 046113-046113-7 (2023)
Integrated photonic devices provide significant advantages over their conventional counterparts, such as a drastically reduced footprint as well as compatibility with other photonic or electronic circuitry. In this work, we present a high-precision o
Externí odkaz:
https://doaj.org/article/ced4bd002fef4a0d8b74534e2ec0d553
Publikováno v:
Light: Science & Applications, Vol 10, Iss 1, Pp 1-7 (2021)
An absolute characterization technique for microscope objectives is presented, working without a calibrated reference element. To achieve this, a reference wave is created by a sub-wavelength object.
Externí odkaz:
https://doaj.org/article/8a56b8823bff487f92db363e29c118e1
Autor:
Atiđa Selmani, Ramona Jeitler, Michael Auinger, Carolin Tetyczka, Peter Banzer, Brian Kantor, Gerd Leitinger, Eva Roblegg
Publikováno v:
Nanomaterials, Vol 13, Iss 12, p 1878 (2023)
Biocompatible gold nanoparticles (AuNPs) are used in wound healing due to their radical scavenging activity. They shorten wound healing time by, for example, improving re-epithelialization and promoting the formation of new connective tissue. Another
Externí odkaz:
https://doaj.org/article/d4301f8e64be46f8a0b5fba4f1422b58
Autor:
Ankan Bag, Martin Neugebauer, Uwe Mick, Silke Christiansen, Sebastian A. Schulz, Peter Banzer
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Integrated devices are useful for applications like sample stabilization, microscopy, adaptive optics, and acceleration sensors. Here the authors demonstrate a fully integrated chip-scale light-based displacement sensor using Huygens dipole scatterin
Externí odkaz:
https://doaj.org/article/c7fd4b43809141f9bbe3c81a303cd3dd
Autor:
Giovanni Volpe, Onofrio M Maragò, Halina Rubinsztein-Dunlop, Giuseppe Pesce, Alexander B Stilgoe, Giorgio Volpe, Georgiy Tkachenko, Viet Giang Truong, Síle Nic Chormaic, Fatemeh Kalantarifard, Parviz Elahi, Mikael Käll, Agnese Callegari, Manuel I Marqués, Antonio A R Neves, Wendel L Moreira, Adriana Fontes, Carlos L Cesar, Rosalba Saija, Abir Saidi, Paul Beck, Jörg S Eismann, Peter Banzer, Thales F D Fernandes, Francesco Pedaci, Warwick P Bowen, Rahul Vaippully, Muruga Lokesh, Basudev Roy, Gregor Thalhammer-Thurner, Monika Ritsch-Marte, Laura Pérez García, Alejandro V Arzola, Isaac Pérez Castillo, Aykut Argun, Till M Muenker, Bart E Vos, Timo Betz, Ilaria Cristiani, Paolo Minzioni, Peter J Reece, Fan Wang, David McGloin, Justus C Ndukaife, Romain Quidant, Reece P Roberts, Cyril Laplane, Thomas Volz, Reuven Gordon, Dag Hanstorp, Javier Tello Marmolejo, Graham D Bruce, Kishan Dholakia, Tongcang Li, Oto Brzobohatý, Stephen H Simpson, Pavel Zemánek, Felix Ritort, Yael Roichman, Valeriia Bobkova, Raphael Wittkowski, Cornelia Denz, G V Pavan Kumar, Antonino Foti, Maria Grazia Donato, Pietro G Gucciardi, Lucia Gardini, Giulio Bianchi, Anatolii V Kashchuk, Marco Capitanio, Lynn Paterson, Philip H Jones, Kirstine Berg-Sørensen, Younes F Barooji, Lene B Oddershede, Pegah Pouladian, Daryl Preece, Caroline Beck Adiels, Anna Chiara De Luca, Alessandro Magazzù, David Bronte Ciriza, Maria Antonia Iatì, Grover A Swartzlander Jr
Publikováno v:
JPhys Photonics, Vol 5, Iss 2, p 022501 (2023)
Optical tweezers are tools made of light that enable contactless pushing, trapping, and manipulation of objects, ranging from atoms to space light sails. Since the pioneering work by Arthur Ashkin in the 1970s, optical tweezers have evolved into soph
Externí odkaz:
https://doaj.org/article/35158dcdeb7b4194b3504e0cb0ba3aa7
Publikováno v:
Frontiers in Physics, Vol 8 (2020)
The knife-edge method is an established technique for profiling of even tightly focused light beams. However, the straightforward implementation of this method fails if the materials and geometry of the knife-edges are not chosen carefully or, in par
Externí odkaz:
https://doaj.org/article/0b5df013cbaa4ae891262f0e1d0f6e73
Autor:
Omar S Magaña-Loaiza, Israel De Leon, Mohammad Mirhosseini, Robert Fickler, Akbar Safari, Uwe Mick, Brian McIntyre, Peter Banzer, Brandon Rodenburg, Gerd Leuchs, Robert W. Boyd
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
Looped trajectories of photons in a three-slit interference experiment could modify the resulting intensity pattern, but they are experimentally hard to observe. Here the authors exploit surface plasmon excitations to increase their probability, meas
Externí odkaz:
https://doaj.org/article/a5f1bfd43f46490fab0d982d052e38c3
Autor:
Paweł Woźniak, Peter Banzer
Publikováno v:
New Journal of Physics, Vol 23, Iss 10, p 103013 (2021)
With the ever-increasing application range of nanoscale light–matter interactions, the study of individual nanostructures or particles becomes a crucial task. Over the last decade, it was proven that bespoke light fields tailored at the nanoscale c
Externí odkaz:
https://doaj.org/article/66d8b66ec3ec4d8786abb8cf5ba62fef
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Alternative ways to fabricate chiral media which give rise to interesting optical phenomena are sought. Here, Banzeret al. demonstrate a two-dimensional geometrically achiral nanoparticle assembly, which exhibits a chiral optical response due to its
Externí odkaz:
https://doaj.org/article/9d89e800328e43dea58a1370d5a379b7