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Publikováno v:
Advances in Optical Imaging and Photon Migration.
Time-resolved transillumination techniques have been used to image opaque1-6 and partially absorbing7-10 objects hidden in various random media. When ultrashort laser pulses are incident on a slab of scattering medium the transmitted pulses consist o
Publikováno v:
Advances in Optical Imaging and Photon Migration.
Shadow images of objects hidden behind random intralipid solutions were significantly improved using a Fourier spatial filter system and NIR laser wavelengths of 670 nm, 830 nm, and 1300 nm in the therapeutic window. The decrease in scattering and th
Publikováno v:
Advances in Optical Imaging and Photon Migration.
The intensity of transmitted ultrashort laser pulses through thick biological tissue within various arriving time windows were studied. It was found that intensity of the early arriving photons decay exponentially with a factor ≈z/l t , which decay
Autor:
E. J. Galvez, B. Sharma, F. K. Williams, C.-J. You, B. Khajavi, J. Castrillon, L. Shi, S. Mamani, L. A. Sordillo, L. Zhang, R. R. Alfano
Publikováno v:
Biomed Opt Express
The generation, manipulation and quantification of non-classical light, such as quantum-entangled photon pairs, differs significantly from methods with classical light. Thus, quantum measures could be harnessed to give new information about the inter
Autor:
R. R. Alfano
Publikováno v:
AIP Advances, Vol 2, Iss 1, Pp 011103-011103-10 (2012)
We discuss the use of time resolved fluorescence spectroscopy to extract fundamental kinetic information on molecular species in tissues. The temporal profiles reveal the lifetime and amplitudes associated with key active molecules distinguishing the
Externí odkaz:
https://doaj.org/article/a04b8bccb7e94efb9851479559b7f190
Autor:
Qu J; State Key Laboratory of Radio Frequency Heterogeneous Integration, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, China., Golovynska I; State Key Laboratory of Radio Frequency Heterogeneous Integration, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, China., Liu J; State Key Laboratory of Radio Frequency Heterogeneous Integration, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, China., Qu J; State Key Laboratory of Radio Frequency Heterogeneous Integration, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, China., Golovynskyi S; State Key Laboratory of Radio Frequency Heterogeneous Integration, Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, China.
Publikováno v:
Journal of biophotonics [J Biophotonics] 2024 Nov; Vol. 17 (11), pp. e202400171. Date of Electronic Publication: 2024 Sep 24.
Autor:
Zhang, Yaqing1, Chen, Xiang1, Yu, Yaocheng1, Huang, Yue1, Qiu, Moxi1, Liu, Fang1, Feng, Min1, Gao, Cuntao1, Deng, Shibing1, Fu, Xuewen1,2 xwfu@nankai.edu.cn
Publikováno v:
Advanced Science. 8/21/2024, Vol. 11 Issue 31, p1-12. 12p.
Autor:
Wang, Daqian1,2 (AUTHOR), Song, Jiawei1 (AUTHOR), Gao, Jun2 (AUTHOR), Qi, Ji1 (AUTHOR) ji.qi@zhejianglab.cn, Elson, Daniel S.3,4 (AUTHOR)
Publikováno v:
Advanced Science. 8/14/2024, Vol. 11 Issue 30, p1-16. 16p.
Publikováno v:
Applied optics. 26(2)