Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Michael Tanksalvala"'
Autor:
Giulia F. Mancini, Karl Robert, Elisabeth Shanblatt, Charles Bevis, Dennis Gardner, Michael Tanksalvala, Jennifer Russell, Daniel Adams, Henry Kapteyn, John Badding, Thomas Mallouk, Margaret Murnane
Publikováno v:
EPJ Web of Conferences, Vol 205, p 05015 (2019)
We demonstrate full-field quantitative ptychographic imaging using tabletop high harmonics to visualize the extended structure of silica close-packed nanosphere multilayers with
Externí odkaz:
https://doaj.org/article/f0e834b39003443b9dcbff7455330cf1
Autor:
Yuka Esashi, Nicholas W. Jenkins, Michael Tanksalvala, Yunzhe Shao, Brendan McBennett, Joshua L. Knobloch, Henry C. Kapteyn, Margaret M. Murnane
Publikováno v:
Metrology, Inspection, and Process Control XXXVII.
Autor:
Bin Wang, Nathan Brooks, Michael Tanksalvala, Yuka Esashi, Nicolas Jenkins, Peter Johnsen, Iona Binnie, Guan Gui, Yunzhe Shao, Margaret Murnane, Henry Kapteyn
Publikováno v:
Photomask Technology 2022.
Autor:
Nathan J. Brooks, Bin Wang, Iona Binnie, Michael Tanksalvala, Yuka Esashi, Joshua L. Knobloch, Quynh L. D. Nguyen, Brendan McBennett, Nicholas W. Jenkins, Guan Gui, Zhe Zhang, Henry C. Kapteyn, Margaret M. Murnane, Charles S. Bevis
Publikováno v:
Optics express. 30(17)
We demonstrate temporally multiplexed multibeam ptychography implemented for the first time in the EUV, by using a high harmonic based light source. This allows for simultaneous imaging of different sample areas, or of the same area at different time
Autor:
Matthew N. Jacobs, Yuka Esashi, Nicholas W. Jenkins, Nathan J. Brooks, Henry C. Kapteyn, Margaret M. Murnane, Michael Tanksalvala
Publikováno v:
Optics express. 30(15)
Recent advances in structured illumination are enabling a wide range of applications from imaging to metrology, which can benefit from advanced beam characterization techniques. Solving uniquely for the spatial distribution of polarization in a beam
Publikováno v:
Metrology, Inspection, and Process Control XXXVI.
Autor:
Nathan J. Brooks, Bin Wang, Charles Bevis, Iona Binnie, Michael Tanksalvala, Yuka Esashi, Joshua L. Knobloch, Henry C. Kapteyn, Margaret M. Murnane
Publikováno v:
Conference on Lasers and Electro-Optics.
Multiple beam ptychographic imaging with an extreme ultraviolet high harmonic light source is demonstrated through simultaneous spectral and temporal multiplexing. This method is experimentally straightforward to implement and ideal for hyperspectral
Autor:
Chen-Ting Liao, Henry C. Kapteyn, Margaret M. Murnane, Yuka Esashi, Michael Tanksalvala, Bin Wang, Nicholas W. Jenkins, Zhe Zhang
Publikováno v:
Metrology, Inspection, and Process Control for Semiconductor Manufacturing XXXV.
Coherent Fourier scatterometry (CFS) via laser beams with a Gaussian spatial profile is routinely used as an in-line inspection tool to detect defects on, for example, lithographic substrates, masks, reticles, and wafers. New metrology techniques tha
Autor:
Daniel Carlson, Michael Tanksalvala, Drew Morrill, Julio San Román, Enrique Conejero Jarque, Michaël Hemmer, Henry Kapteyn, Margaret Murnane
Publikováno v:
OSA Nonlinear Optics 2021.
We report simulations of nonlinear post-compression in multi-pass cells in the anomalous dispersion regime. By solving the nonlinear Schrödinger equation and mapping the parameter space we uncover regimes of self-compression, temporal soliton and mo
Autor:
Bin Wang, Michael Tanksalvala, Zhe Zhang, Yuka Esashi, Nicholas W. Jenkins, Margaret Murnane, Henry Kapteyn, Chen-Ting Liao
Publikováno v:
Frontiers in Optics + Laser Science 2021.
Coherent Fourier scatterometry (CFS) using laser beams with a Gaussian spatial profile is routinely used as an in-line inspection tool in semiconductor industry. Here, a set of novel defect inspection techniques are proposed and investigated numerica