Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Joseph D. Schneider"'
Publikováno v:
Micromachines, Vol 13, Iss 2, p 288 (2022)
The electric curtain is a platform developed to lift and transport charged particles in air. Its premise is the manipulation of charged particles; however, fewer investigations isolate dielectric forces that are observed at lower voltages (i.e., less
Externí odkaz:
https://doaj.org/article/20ddf5cd78264970b13ceb68eaabacc1
Autor:
Karen Dowling, Yicong Dong, David Hall, Saptarshi Mukherjee, Joseph D. Schneider, Stefan Hau-Riege, Sara E. Harrison, Laura Leos, Adam Conway, Shaloo Rakheja, Lars Voss
Publikováno v:
IEEE Transactions on Electron Devices. 69:590-596
Autor:
Andres C. Chavez, Sebastian Wintz, Joseph D. Schneider, Sri Sai Phani Kanth Arekapudi, Olav Hellwig, Greg P. Carman, Rob N. Candler, Sidhant Tiwari, Jürgen Lindner, Kilian Lenz
Publikováno v:
Journal of Microelectromechanical Systems. 29:1121-1123
In this work, we investigate magneto-acoustic attenuation in thin film multiferroic Lamb wave delay lines. By leveraging magneto-acoustic interactions, multiferroics have potential to realize passive chip-scale alternatives to bulky ferrite devices.
Autor:
Rob N. Candler, Ting Lu, Xiating Zou, Zhi Yao, Joseph D. Schneider, Greg P. Carman, Sidhant Tiwari, Yuanxun Ethan Wang
Publikováno v:
2020 IEEE/MTT-S International Microwave Symposium (IMS).
In this paper we explore parametric amplification on the Lamb wave acoustic platform for the purpose of developing nonlinear and non-reciprocal devices. The strength of the acoustic wave platform over the electromagnetic platform is its low loss and
Autor:
Greg P. Carman, Rob N. Candler, Yuanxun Ethan Wang, Ting Lu, Sidhant Tiwari, Ajit Mal, Xiating Zou, Joseph D. Schneider
Publikováno v:
Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2020.
Lamb wave devices were fabricated and tested to study parametric mixing through a nonlinear elastic modulus. A carrier wave was used to drive the time-variation of the elastic modulus in a traveling wave fashion. The signal wave is launched in the sa
Autor:
Grant A. Williams, Felio Perez, Brett A. Smith, Lei Yang, Douglas R. Powell, Joseph D. Schneider, Gerard T. Rowe
Publikováno v:
Inorganic chemistry. 59(8)
A group of copper complexes supported by polydentate pyridylamide ligands H2bpda and H2ppda were synthesized and characterized. The two Cu(II) dimers [CuII2(Hbpda)2(ClO4)2] (1) and [CuII2(ppda)2(DMF)2] (2) were constructed by using neutral ligands to
Autor:
Lap K. Yeung, Gregory P. Carman, Xiating Zou, Rob N. Candler, Ting Lu, Yuanxun Ethan Wang, Sidhant Tiwari, Joseph D. Schneider
Publikováno v:
Applied Physics Letters. 118:254101
In this Letter, we explore a non-degenerate phase independent parametric quality factor (Q)-enhancement technique for aluminum nitride (AlN) Lamb wave resonators. Unlike other active Q-enhancement techniques which require precise phase control of the
Autor:
Padraic Shafer, Zhuyun Xiao, Elke Arenholz, Christoph Klewe, Rob N. Candler, Taehwan Lee, Alpha T. N'Diaye, Joseph D. Schneider, Gregory P. Carman, Mohanchandra K. Panduranga, Rajesh V. Chopdekar
Publikováno v:
Journal of Magnetism and Magnetic Materials. 528:167798
Studies on giant magnetostrictive intermetallic compound Tb0.3Dy0.7 Fe1.92 (Terfenol-D) thin films are gaining increasing attention due to the interest in small scale magnetic structures. In this work, polycrystalline Terfenol-D thin films (60 nm) ar
Autor:
Andres C. Chavez, Gregory P. Carman, Anthony Barra, Sidhant Tiwari, Joseph D. Schneider, Rob N. Candler
Publikováno v:
Physical Review Applied. 12
Software-defined radio (SDR) requires multi-use or reconfigurable radio-frequency front ends, with filters capable of dynamically shifting their operating frequencies. Current approaches to tunable filters typically require prohibitively large electr
Publikováno v:
RWS
In this paper we explore parametric amplification on the acoustic wave platform for the purpose of developing nonlinear devices such as amplifiers and mixers. The advantage of acoustic wave platform over conventional electromagnetic platform is that