Zobrazeno 1 - 10
of 44
pro vyhledávání: '"C. Snively"'
Autor:
Mohamed A. K. Othman, Annika E. Gabriel, Emma C. Snively, Michael E. Kozina, Xiaozhe Shen, Fuhao Ji, Samantha Lewis, Stephen Weathersby, Praful Vasireddy, Duan Luo, Xijie Wang, Matthias C. Hoffmann, Emilio A. Nanni
Publikováno v:
Structural Dynamics, Vol 11, Iss 2, Pp 024311-024311-11 (2024)
We present an experimental demonstration of ultrafast electron diffraction (UED) with THz-driven electron bunch compression and time-stamping that enables UED probes with improved temporal resolution. Through THz-driven longitudinal bunch compression
Externí odkaz:
https://doaj.org/article/5dcf8626ca4e479d85ebccb08b37b7a7
Publikováno v:
AIP Advances, Vol 9, Iss 8, Pp 085209-085209-6 (2019)
The use of sub-wavelength metal structures to locally enhance high frequency electromagnetic fields, generally known as plasmonics, enables breakthrough opportunities across diverse fields of research such as nonlinear optics, biosensing, photovoltai
Externí odkaz:
https://doaj.org/article/128ac548f7204b4997f7b00fb9a455cd
Publikováno v:
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz).
Autor:
Mohamed A. K. Othman, Annika E. Gabriel, Emma C. Snively, Michael E. Kozina, Xiaozhe Shen, Fuhao Ji, Samantha Lewis, Stephen Weathersby, Praful Vasireddy, Duan Luo, Xijie Wang, Matthias C. Hoffmann, Emilio A. Nanni
Publikováno v:
Applied Physics Letters. 122:141107
Visualizing ultrafast dynamics at the atomic scale requires time-resolved characterization with femtosecond temporal resolution. For fully relativistic electron bunch probes, existing techniques for single-shot ultrafast electron diffraction (UED) ar
Publikováno v:
Optics express. 27(15)
While significant progress has been made to fill the "THz gap", critical applications requiring powerful and energy efficient THz sources and amplifiers, from high frequency communications to medical and security imaging and nonlinear spectroscopy, c
Publikováno v:
AIP Advances, Vol 9, Iss 8, Pp 085209-085209-6 (2019)
The use of sub-wavelength metal structures to locally enhance high frequency electromagnetic fields, generally known as plasmonics, enables breakthrough opportunities across diverse fields of research such as nonlinear optics, biosensing, photovoltai
Publikováno v:
Applied Physics Letters. 113:193501
The use of a plasmonics-enhanced photoconductive antenna (PCA) optically gated by a near infrared (NIR) pulse enables non-invasive time-of-arrival measurements of a low charge electron beam with respect to the NIR reference, achieving picosecond reso
Publikováno v:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 289:11-23
In this study, surface active agents were used in the preparation of polymer dispersed liquid crystals (PDLCs) by temperature induced phase separation. The surfactants Tween 20, a mixture of long chain carboxylic acids, and oleic acid were used to st
Publikováno v:
Journal of nursing staff development : JNSD. 12(5)
Publikováno v:
The Journal of nursing administration. 26(3)