Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Derek G. Sahota"'
Autor:
Derek G. Sahota, Ruixing Liang, M. Dion, Patrick Fournier, Hanna A. Dąbkowska, Graeme M. Luke, J. Steven Dodge
Publikováno v:
Physical Review Research, Vol 1, Iss 3, p 033214 (2019)
We study the pump-probe response of three insulating cuprates and develop a model for its recombination kinetics. The dependence on time, fluence, and both pump and probe photon energies implies many-body recombination on femtosecond timescales, char
Externí odkaz:
https://doaj.org/article/9a88d252fdd84f5a8b9692e45f0e9a87
Publikováno v:
IEEE Transactions on Magnetics. 58:1-6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4ce6689923bbf1baee387d2dd657950
https://doi.org/10.1109/tmag.2022.3149010
https://doi.org/10.1109/tmag.2022.3149010
Publikováno v:
Physical Review Letters. 130
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4fa664a67520060e68b23a51ecf5fa5
https://doi.org/10.1103/physrevlett.130.146002
https://doi.org/10.1103/physrevlett.130.146002
Autor:
Derek G. Sahota, Payam Mousavi, Paul Westlund, Graham B. Lea, Ian Bushfield, J. Steven Dodge, Laleh Mohtashemi
Publikováno v:
Optics express. 29(4)
We present a maximum-likelihood method for parameter estimation in terahertz time-domain spectroscopy. We derive the likelihood function for a parameterized frequency response function, given a pair of time-domain waveforms with known time-dependent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c98c38dff4a5c658713a0d0ba5ebe883
https://pubmed.ncbi.nlm.nih.gov/33726037
https://pubmed.ncbi.nlm.nih.gov/33726037
Publikováno v:
2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz).
We present a maximum-likelihood framework for analyzing terahertz time-domain spectroscopy measurements. This approach has several advantages other commonly-used methods, especially for evaluating goodness of fit. We also demonstrate a simple time-do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba286062b54329e28977e180a93677cc
https://doi.org/10.1109/irmmw-thz46771.2020.9370628
https://doi.org/10.1109/irmmw-thz46771.2020.9370628
Autor:
Patrick Fournier, J. Steven Dodge, Hanna A. Dąbkowska, Ruixing Liang, Graeme Luke, Derek G. Sahota, Maxime Dion
Publikováno v:
Physical Review Research. 1
The authors provide experimental evidence that strong electron-electron interactions dramatically enhance many-body recombination processes. They demonstrate that insulating copper oxides exhibit a nonlinear optical response that saturates with incid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1e64ccaa0ece026714000c01aea2637
https://doi.org/10.1103/physrevresearch.1.033214
https://doi.org/10.1103/physrevresearch.1.033214
We establish a detailed phenomenology of photocarrier transport in the copper oxide plane by studying the transient terahertz photoconductivity of ${\mathrm{Sr}}_{2}{\mathrm{CuO}}_{2}{\mathrm{Cl}}_{2}$ and ${\mathrm{YBa}}_{2}{\mathrm{Cu}}_{3}{\mathrm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06b154a45546f125dffa156325e3e6c0
http://arxiv.org/abs/1610.10091
http://arxiv.org/abs/1610.10091
Mechanical and fluidic characterization of microfluidic interconnects for lab-on-a-chip applications
Publikováno v:
2008 IEEE 14th International Mixed-Signals, Sensors, and Systems Test Workshop.
In this paper, we present mechanical and fluidic testing apparatus and protocols that we have developed for characterizing both chip-to-chip and world-to-chip interconnects. We address the design, calibration, and limits of our testing apparatus. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cc577fcece1f62a2086f21318e4d751
https://doi.org/10.1109/ims3tw.2008.4581624
https://doi.org/10.1109/ims3tw.2008.4581624
Publikováno v:
SPIE Proceedings.
We present magnetically-actuated micromechanical interconnects for microfluidic applications fabricated in-house using PDMS-iron elastomer-ferromagnetic composites (EFCs). Interconnects are fluid-tight, interlocking cylindrical posts and holes whose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a022897ad08d71d8d73c449c8ae9a20
https://doi.org/10.1117/12.764068
https://doi.org/10.1117/12.764068