Zobrazeno 1 - 10
of 935
pro vyhledávání: '"ANDREAS WAAG"'
Autor:
Victor Moro, Joan Canals, Sergio Moreno, Steffen Higgins-Wood, Oscar Alonso, Andreas Waag, J. Daniel Prades, Angel Dieguez
Publikováno v:
Biosensors, Vol 14, Iss 6, p 264 (2024)
A Point-of-Care system for molecular diagnosis (PoC-MD) is described, combining GaN and CMOS chips. The device is a micro-system for fluorescence measurements, capable of analyzing both intensity and lifetime. It consists of a hybrid micro-structure
Externí odkaz:
https://doaj.org/article/224454de92804758bbd7c6d4dfb95dc8
Autor:
Ismael Benito-Altamirano, David Martínez-Carpena, Olga Casals, Cristian Fàbrega, Andreas Waag, Joan Daniel Prades
Publikováno v:
Data in Brief, Vol 46, Iss , Pp 108780- (2023)
Color QR Codes are often generated to encode digital information, but one also could use colors or to allocate colors in a QR Code to act as a color calibration chart. In this dataset, we present several thousand QR Codes images generated with two di
Externí odkaz:
https://doaj.org/article/cc4cf12c50d14de59a226280c5f2440d
Autor:
Nursidik Yulianto, Andam Deatama Refino, Alina Syring, Nurhalis Majid, Shinta Mariana, Patrick Schnell, Ruri Agung Wahyuono, Kuwat Triyana, Florian Meierhofer, Winfried Daum, Fatwa F. Abdi, Tobias Voss, Hutomo Suryo Wasisto, Andreas Waag
Publikováno v:
Microsystems & Nanoengineering, Vol 7, Iss 1, Pp 1-15 (2021)
Externí odkaz:
https://doaj.org/article/00f05276026d47a8824da6b852602ff1
Autor:
Agus Budi Dharmawan, Shinta Mariana, Gregor Scholz, Philipp Hörmann, Torben Schulze, Kuwat Triyana, Mayra Garcés-Schröder, Ingo Rustenbeck, Karsten Hiller, Hutomo Suryo Wasisto, Andreas Waag
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-16 (2021)
Abstract Performing long-term cell observations is a non-trivial task for conventional optical microscopy, since it is usually not compatible with environments of an incubator and its temperature and humidity requirements. Lensless holographic micros
Externí odkaz:
https://doaj.org/article/3154fd2bc4604154b7620892ee50020b
Autor:
Steffen Bornemann, Jan Gulink, Victor Moro, Joan Canals Gil, Stefan Wolter, Georg Schottler, Daria Bezshlyakh, Joan Daniel Prades, Angel Dieguez, Andreas Waag
Publikováno v:
IEEE Photonics Journal, Vol 13, Iss 5, Pp 1-9 (2021)
MicroLED arrays with the capability of switching each pixel separately with high frequency can serve as structured micro-illumination light engines for applications in sensing, optogenetics, microscopy and many others. We describe a scalable chip pro
Externí odkaz:
https://doaj.org/article/b701016019a548299dfba915f7a37c42
Toward three-dimensional hybrid inorganic/organic optoelectronics based on GaN/oCVD-PEDOT structures
Autor:
Linus Krieg, Florian Meierhofer, Sascha Gorny, Stefan Leis, Daniel Splith, Zhipeng Zhang, Holger von Wenckstern, Marius Grundmann, Xiaoxue Wang, Jana Hartmann, Christoph Margenfeld, Irene Manglano Clavero, Adrian Avramescu, Tilman Schimpke, Dominik Scholz, Hans-Jürgen Lugauer, Martin Strassburg, Jörgen Jungclaus, Steffen Bornemann, Hendrik Spende, Andreas Waag, Karen K. Gleason, Tobias Voss
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
Though integrating functional organic materials with semiconductor nanostructures is attractive for 3D chip processing, realizing these hybrids remains a challenge. Here, the authors report an oxidative chemical vapor deposition-based process for des
Externí odkaz:
https://doaj.org/article/418ca726380048dab4148970fc1b5206
Autor:
Wenze Wu, Leonard Weber, Peter Hinze, Thomas Weimann, Thorsten Dziomba, Bernd Bodermann, Stefanie Kroker, Joan Daniel Prades, Hutomo Suryo Wasisto, Andreas Waag
Publikováno v:
Journal of the European Optical Society-Rapid Publications, Vol 15, Iss 1, Pp 1-10 (2019)
Abstract Background In this work, a nanostructured guided-mode resonance filter matrix with high transmission efficiency and narrow bandwidth is demonstrated. The developed nano-filter arrays have various usages, e.g., combined with the CMOS image se
Externí odkaz:
https://doaj.org/article/4dface3a9abb49128522319bb540d215
Top-down GaN nanowire transistors with nearly zero gate hysteresis for parallel vertical electronics
Autor:
Muhammad Fahlesa Fatahilah, Feng Yu, Klaas Strempel, Friedhard Römer, Dario Maradan, Matteo Meneghini, Andrey Bakin, Frank Hohls, Hans Werner Schumacher, Bernd Witzigmann, Andreas Waag, Hutomo Suryo Wasisto
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
Abstract This paper reports on the direct qualitative and quantitative performance comparisons of the field-effect transistors (FETs) based on vertical gallium nitride nanowires (GaN NWs) with different NW numbers (i.e., 1–100) and diameters (i.e.,
Externí odkaz:
https://doaj.org/article/cb21572995a7431785e864b86686240e
Autor:
David van Treeck, Johannes Ledig, Gregor Scholz, Jonas Lähnemann, Mattia Musolino, Abbes Tahraoui, Oliver Brandt, Andreas Waag, Henning Riechert, Lutz Geelhaar
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 10, Iss 1, Pp 1177-1187 (2019)
We present the combined analysis of electroluminescence (EL) and current–voltage (I–V) behavior of single, freestanding (In,Ga)N/GaN nanowire (NW) light-emitting diodes (LEDs) in an unprocessed, self-assembled ensemble grown by molecular beam epi
Externí odkaz:
https://doaj.org/article/5e51607d977f498c87dd182754affc30
Autor:
Muhammad Fahlesa Fatahilah, Klaas Strempel, Feng Yu, Sindhuri Vodapally, Andreas Waag, Hutomo Suryo Wasisto
Publikováno v:
Micro and Nano Engineering, Vol 3, Iss , Pp 59-81 (2019)
The three-dimensionality of 3D GaN field-effect transistors (FETs) provides them with unique advantages compared to their planar counterparts, introducing a promising path towards future FETs beyond Moore's law. Similar to today's Si processor techno
Externí odkaz:
https://doaj.org/article/cbf8a16cc7af4298bd3039f08388e2db