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pro vyhledávání: '"Monia Cheikh"'
Autor:
Ha Lien Nghiem, Jean-Michel Tualle, Monia Cheikh, Katarzyna Zarychta, Sigrid Avrillier, Eric Tinet
Publikováno v:
SPIE Proceedings.
Diffusing Wave Spectroscopy (DWS) consists in the measurement of temporal correlation of the electromagnetic field in the diffusion regime, allowing a scan of dynamical properties deep inside a medium. DWS is of special interest in biomedical optics,
Autor:
Eric Tinet, Sigrid Avrillier, Jean-Michel Tualle, Ha Lien Nghiem, Dominique Ettori, Monia Cheikh
Publikováno v:
Journal of the Optical Society of America. A, Optics, image science, and vision. 23(6)
We presented theoretical and experimental demonstrations of the possibilities of performing time-resolved diffusing wave spectroscopy: We successfully registered field fluctuations for selected photon path lengths that can surpass 300 transport mean
Autor:
Sigrid Avrillier, Eric Tinet, Dominique Ettori, Monia Cheikh, Jean-Michel Tualle, Ha Lien Nghiem
Publikováno v:
Optics Letters
Optics Letters, Optical Society of America-OSA Publishing, 2006, 31 (15), pp.2311-2313
Optics Letters, Optical Society of America-OSA Publishing, 2006, 31 (15), pp.2311-2313
We report in this paper what is to our knowledge the first observation of a time-resolved diffusing wave spectroscopy signal recorded by transillumination through a thick turbid medium: the DWS signal is measured for a fixed photon transit time, whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac3fa4cb36b3e999aee026f42585a154
Autor:
Claude Alamichel, Monia Cheikh
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 45:153-157
A type (Δ K a = 0) rovibrational lines of the near-prolate asymmetric top 16 O 14 N 35 Cl have been assigned on high resolution Fourier transform spectra: 820 lines of the ν 1 band, centered around 1800 cm −1 , 435 lines of the ν 1 + ν 3 band,
Publikováno v:
Chemical Physics Letters. 125:283-285
498 A-type rotational lines of the v1 band of 16O14N35Cl around 1800 cm−1have been assigned; a least-squares calculation over them, with a rms deviation of 0.0015 cm−1, has made it possible to measure several constants of the (100) vibrational le
Autor:
Monia Cheikh, A. Picard-Bersellini
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 44:1443-1445
46 Spectral quasi-coincidences between CO laser lines and ClNO absorption lines are given. The ONCl ν1 spectra have been obtained using a Fourier transform spectrometer. In four cases the discrepancies between the frequencies are smaller than the Do
Autor:
Rob Hubbard, Monia Cheikh
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 43:515-516
435 A type rovibrational lines of the ν1 + ν3 vibrational band of 16O14N35Cl, around 2132 cm−1, have been assigned: a least squares calculation over them, with a r.m.s. deviation of 0.0016 cm−1, has made it possible to measure several constants
Autor:
Monia Cheikh, Alain Valentin
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 44:783-784
Two hundred and sixty A type rovibrational lines of the ν 2 + ν 3 vibrational band of 16 O 14 N 35 Cl, around 925 cm −1 , have been assigned; a least-squares calculation with a r.m.s. deviation of 0.0006 cm −1 has made it possible to measure se