Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Daniel Rees Whippey"'
Autor:
Elham Nabavi, Nigel Copner, Ji Qi, George B. Hanna, Maria Leiloglou, Chris Price, Angharad Curtis, Yang Hu, Daniel Left, Daniel Rees Whippey, Daniel S. Elson, Caumaghen Sannassy
Publikováno v:
2017 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR).
Here we demonstrated a light-weight near infrared fluorescence endoscope based on a low-cost single color camera to perform real time white light and fluorescence imaging, thanks to advances in image sensors and electronically controllable LED light
Publikováno v:
SPIE Newsroom.
Autor:
Sara Carver, Jungang Huang, Xianliang Liu, Wenfu Zhang, Yongkang Gong, Kang Li, J. J. Martinez, Duan Tao, Leiran Wang, Nigel Copner, Daniel Rees-Whippey
Publikováno v:
Physical Review B. 87
The possibility of temporally and spatially coherent thermal emission has been demonstrated utilizing stacked gratings. We demonstrate that the metallic grating with narrow air slit behaves like a homogeneous slab with large permittivity and small pe
Autor:
Jungang Huang, Sara Carver, Daniel Rees-Whippey, Yongkang Gong, Kang Li, J. J. Martinez, N. J. Copner
Publikováno v:
SPIE Proceedings.
A scheme named “spoof” four wave mixing (SFWM) is proposed, where a dynamic refractive index grating induced by the beating of the co-propagating pump and signal is able to modulate a Bragg grating (BG) to create additional reflective peaks (ARPs