Profil

Nom:

Name:

GUYOT Yannick

Equipe(s):

Team(s):

Luminescence

Position:

Enseignant-chercheur

Bureau(x):

Office(s):

KASTLER / 4ème / 14-015

Mel:

Mail:

yannick.guyot@univ-lyon1.fr

Tél(s):

Phone(s):

0472448335

Room temperature photon avalanche upconversion in Tm 3+ -doped fluoroindate glasses

I Martín, V Rodríguez, Yannick Guyot, S Guy, Georges Boulon, M-F Joubert

Journal of Physics: Condensed Matter, vol. 12, p1507-1516 (2000)

Unexpected luminescence of Cr5+ and Cr3+ ions in ZrSiO4 zircon crystals

M Gaft, Georges Boulon, G Panczer, Yannick Guyot, R Reisfeld, S Votyakov, G Bulka

Journal of Luminescence, vol. 87-89, p1118-1121 (2000)

Étude des transitions 4f 2 5d ↔ 4f 3 dans des fluorures dopés Nd 3+

S. Guy, Yannick Guyot, A. Tkachuk, I. Razumova, M.-F. Joubert

Journal de Physique IV Proceedings, vol. 10, pPr8-109 (2000)

4f 2 to 4f5d excited state absorption in Pr 3+ :YAlO 3

S Nicolas, M Laroche, S Girard, R Moncorgé, Yannick Guyot, M Joubert, E Descroix, A Petrosyan

Journal of Physics: Condensed Matter, vol. 11, p7937-7946 (1999)

Grüneisen parameters for silicon clathrates determined by Raman scattering

Yannick Guyot, L. Grosvalet, B. Champagnon, E. Reny, C. Cros, M. Pouchard

Physical Review B, vol. 60, p14507-14509 (1999)

Luminescence of Ni 2+ and Cr 3+ centres in MgSiO 3 enstatite crystals

R Moncorgé, M Bettinelli, Yannick Guyot, E Cavalli, J Capobianco, S Girard

Journal of Physics: Condensed Matter, vol. 11, p6831-6841 (1999)

New spectroscopic investigation of Cr3+ centres in LiNbO3 crystals

F Lhommé, P Bourson, Georges Boulon, Yannick Guyot, R Burlot-Loison, M.D Fontana, M Aillerie, G Malovichko

Journal of Luminescence, vol. 83-84, p441-445 (1999)

Nonlinear spectroscopy and passive Q-switching operation of a Co^2+ :LaMgAl_11O_19 crystal

K. Yumashev, I. Denisov, N. Posnov, V. Mikhailov, R. Moncorgé, D. Vivien, B. Ferrand, Yannick Guyot

Journal of the Optical Society of America B, vol. 16, p2189 (1999)

Room-temperature photon avalanche upconversion in Tm 3 + : Y 2 O 3 crystals

I. Martín, C. Goutaudier, S. Guy, Yannick Guyot, G. Boulon, M.-T. Cohen-Adad, M.-F. Joubert

Physical Review B, vol. 60, p7252-7257 (1999)

Phonon density of states of silicon clathrates: Characteristic width narrowing effect with respect to the diamond phase

P. Mélinon, P. Kéghélian, A. Perez, B. Champagnon, Yannick Guyot, Lucien Saviot, E. Reny, C. Cros, M. Pouchard, A. Dianoux

Physical Review B, vol. 59, p10099-10104 (1999)

Structural, vibrational and optical properties of silicon cluster assembled films

P. Melinon, P. Keghelian, Brigitte Prevel, Véronique Dupuis, A. Perez, Bernard Champagnon, Yannick Guyot, M. Pellarin, J. Lerme, M. Broyer, J. L. Rousset, P. Delichere

Journal of Chemical Physics, vol. 108, p4607-4613 (1998)

Structural, vibrational, and optical properties of silicon cluster assembled films

P. Mélinon, P. Kéghélian, B. Prével, V. Dupuis, A. Perez, B. Champagnon, Yannick Guyot, M. Pellarin, J. Lermé, M. Broyer, J. Rousset, P. Delichère

Journal of Chemical Physics, vol. 108, p4607-4613 (1998)

Raman scattering of silicon clathrates

Yannick Guyot, B. Champagnon, E. Reny, C. Cros, M. Pouchard, P. Melinon, A. Perez, I. Gregora

Physical Review B, vol. 57, pR9475-R9477 (1998)

Luminescence and Raman characterization of molecular and nanocrystalline silicon clusters

Yannick Guyot, B Champagnon, M Boudeulle, P Mélinon, B Prével, V Dupuis, A Perez

Thin Solid Films, vol. 297, p188-191 (1997)

Micro-Raman study of thermoelastic stress distribution in oxidized silicon membranes and correlation with finite element modeling

Yannick Guyot, C. Malhaire, M. Le Berre, B. Champagnon, A. Sibai, E. Bustarret, D. Barbier

Materials Science and Engineering: B, vol. 46, p24-28 (1997)

Cluster assembled thin films of covalent materials

P. Mélinon, B. Prével, V. Dupuis, A. Perez, B. Champagnon, Yannick Guyot, M. Boudeulle, M. Pellarin, J. Lerme, M. Broyer

Zeitschrift für Physik D Atoms, Molecules and Clusters, vol. 40, p554-558 (1997)

Micro-Raman study of thermoelastic stress distribution in oxidized silicon membranes and correlation with finite element modeling

Yannick Guyot, C. Malhaire, Martine Le Berre, B. Champagnon, A. Sibai, Etienne Bustarret, D. Barbier

Materials Science and Engineering: B, vol. 46, p24-28 (1997)

Excited-state absorption of Tm3+-doped single crystals at photon-avalanche wavelengths

N. Garnier, R. Moncorgé, H. Manaa, E. Descroix, P. Laporte, Yannick Guyot

Journal of Applied Physics, vol. 79, p4323-4329 (1996)

Saturable and excited state absorption measurements in Cr4+:LuAG single crystals

R Moncorgé, H Manaa, F Deghoul, Yannick Guyot, Y Kalisky, S.A Pollack, E.V Zharikov, M Kokta

Optics Communications, vol. 132, p279-284 (1996)

Luminescence properties of Y2O3 single crystals doped with Pr3+ or Tm3+ and codoped with Yb3+, Tb3+ or Ho3+ ions

Yannick Guyot, R. Moncorgé, L.D. Merkle, A. Pinto, B. Mcintosh, H. Verdun

Optical Materials, vol. 5, p127-136 (1996)