Zobrazeno 1 - 10
of 56
pro vyhledávání: '"B Robert, Ilic"'
Publikováno v:
Micro and Nano Engineering, Vol 16, Iss , Pp 100145- (2022)
Free standing membranes for fluidic devices typically require long etching times due to the slow, diffusion limited exchange of etchant and etch products when large etch distances are involved. In these cases, high etch selectivity is required betwee
Externí odkaz:
https://doaj.org/article/253ab1d9e79e43e4ac2e87ac80e70288
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
The authors demonstrate accurate localization in three dimensions by comprehensive calibration of an ordinary microscope, exploiting the latent information of intrinsic aberrations. Rigid transformation of the emitter positions tests the method and e
Externí odkaz:
https://doaj.org/article/5bb5b08176f84ffc82cdc3a3f4648292
Publikováno v:
IEEE Sensors Journal. 21:21349-21358
Electrostatically actuated, bistable, curved micromechanical beams can exhibit latching, wherein the beams remain in two distinct stable states without an applied voltage. These structures could serve as building blocks in a variety of applications s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13d6ae889f296bd148fced0a1fad546a
https://doi.org/10.1109/jsen.2021.3103265
https://doi.org/10.1109/jsen.2021.3103265
Publikováno v:
Nano Lett
Microfabricated mechanical resonators enable precision measurement techniques from atomic force microscopy to emerging quantum applications. The resonance frequency-based physical sensing combines high precision with long-term stability. However, wid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd73aabd2600f930a69fe1da05b8f6c7
https://doi.org/10.1021/acs.nanolett.9b04995
https://doi.org/10.1021/acs.nanolett.9b04995
Autor:
Lindsay C. C. Elliott, Adam L. Pintar, Craig R. Copeland, Thomas B. Renegar, Ronald G. Dixson, B. Robert Ilic, R. Michael Verkouteren, Samuel M. Stavis
Publikováno v:
Anal Chem
Gravimetry typically lacks the resolution to measure single microdroplets, whereas microscopy is often inaccurate beyond the resolution limit. To address these issues, we advance and integrate these complementary methods, introducing simultaneous mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::543e1cae6a345fc8025ebeeffbd6ae6e
https://pubmed.ncbi.nlm.nih.gov/34927410
https://pubmed.ncbi.nlm.nih.gov/34927410
Fundamental limits and optimal estimation of the resonance frequency of a linear harmonic oscillator
Publikováno v:
Communications Physics, Vol 4, Iss 1, Pp 1-11 (2021)
All physical oscillators are subject to thermodynamic and quantum perturbations, fundamentally limiting measurement of their resonance frequency. Analyses assuming specific ways of estimating frequency can underestimate the available precision and ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::134bdc2a4a7d02105ea312306d73429a
https://doi.org/10.1038/s42005-021-00700-6
https://doi.org/10.1038/s42005-021-00700-6
Autor:
Andrew C. Madison, John S. Villarrubia, Kuo‐Tang Liao, Craig R. Copeland, Joshua Schumacher, Kerry Siebein, B. Robert Ilic, J. Alexander Liddle, Samuel M. Stavis
Publikováno v:
Advanced Functional Materials. 32:2270214
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::707449ed9fcf97d35940b971ac1d01a8
https://doi.org/10.1002/adfm.202270214
https://doi.org/10.1002/adfm.202270214
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
Nature Communications
Nature Communications
A standard paradigm of localization microscopy involves extension from two to three dimensions by engineering information into emitter images, and approximation of errors resulting from the field dependence of optical aberrations. We invert this stan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35696b9be6c186da42f7a4a30eeb32c5
http://arxiv.org/abs/2009.01170
http://arxiv.org/abs/2009.01170
Publikováno v:
Journal of Research of the National Institute of Standards and Technology. 125
Nanofabrication/characterization facilities enable research and development activities across a host of science and engineering disciplines. The collection of tools and supporting infrastructure necessary to construct, image, and measure micro- and n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::170d9b35cbd67528b744419b7529ceff
https://doi.org/10.6028/jres.125.009
https://doi.org/10.6028/jres.125.009
Autor:
Diego J. Perez-Morelo, Yuxiang Liu, B. Robert Ilic, Mingkang Wang, Rui Zhang, Vladimir A. Aksyuk
Publikováno v:
2020 IEEE 33rd International Conference on Micro Electro Mechanical Systems (MEMS).
We experimentally demonstrate that the relative frequency stability of a stress-engineered ≈ 28 MHz nanomechanical resonator reaches lower than 10−6 level without external excitation. For both driven and undriven cases for up to ≈ 0.1 s averagi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23ca3ed9677d74373fb1d0119b58d0e4
https://doi.org/10.1109/mems46641.2020.9056133
https://doi.org/10.1109/mems46641.2020.9056133