M. Velghe

Publication List Details

Period

1973 - 1998

Number

21

Co-Authors

New Results of the ACO Storage Ring Free Electron Laser. (1998)

Velghe,M., Bergher,M., Bazin,C., Billardon,M., Deacon,D. A. G.

To improve the gain in the Orsay storage ring free electron laser experiment, the seventeen periods permanent magnet undulator was modified into an optical klystron. The author report the laser...

Results of the free electron laser oscillation experiments on the ACO storage ring (1984)

Elleaume, P., Ortéga, J.M., Billardon, M., Bazin, C., Bergher, M., Velghe, M., ...

A storage ring free-electron laser oscillator has been operated above threshold at a visible wavelength λ ≃ 6 500 Å. This laser was obtained with electrons of 166 MeV circulating in the...

Results of the free electron laser oscillation experiments on the ACO storage ring (1984)

Elleaume, P., Ortéga, J.M., Billardon, M., Bazin, C., Bergher, M., Velghe, M., ...

A storage ring free-electron laser oscillator has been operated above threshold at a visible wavelength λ ≃ 6 500 Å. This laser was obtained with electrons of 166 MeV circulating in the...

Results of the free electron laser oscillation experiments on the ACO storage ring (1984)

Elleaume, P., Ortéga, J.M., Billardon, M., Bazin, C., Bergher, M., Velghe, M., ...

A storage ring free-electron laser oscillator has been operated above threshold at a visible wavelength λ ≃ 6 500 Å. This laser was obtained with electrons of 166 MeV circulating in the...

ADDITIONAL BUNCH LENGTHENING RESULTS ON THE ACO SRFEL (1983)

Robinson, K., Deacon, D., Velghe, M., Madey, J.

We present additional low current bunch lengthening data from the ACO-SRFEL project which further verfity the stochastic heating model.

DESIGN AND OPERATING EXPERIENCE ON LASER CAVITY IN A VACUUM OF 10-10 TORR (1983)

Velghe, M.

The length of the A.C.O. storage ring laser is 5.50 meters, on each side of the undulator is a vacuum system monted with bellows in which the laser cavity mirrors are placed. The mechanical feed...

RECENT RESULTS OF THE ACO STORAGE RING F.E.L. EXPERIMENT (1983)

Billardon, M., Deacon, D., Elleaume, P., Ortega, J., Robinson, K., Bazin, C., ...

A permanent magnet undulator has been built and installed on the ACO Storage Ring. The undulator design, the spontaneous emission and gain of the system, as well as the laser induced bunch...

ADDITIONAL BUNCH LENGTHENING RESULTS ON THE ACO SRFEL (1983)

Robinson, K., Deacon, D., Velghe, M., Madey, J.

We present additional low current bunch lengthening data from the ACO-SRFEL project which further verfity the stochastic heating model.

DESIGN AND OPERATING EXPERIENCE ON LASER CAVITY IN A VACUUM OF 10-10 TORR (1983)

Velghe, M.

The length of the A.C.O. storage ring laser is 5.50 meters, on each side of the undulator is a vacuum system monted with bellows in which the laser cavity mirrors are placed. The mechanical feed...

RECENT RESULTS OF THE ACO STORAGE RING F.E.L. EXPERIMENT (1983)

Billardon, M., Deacon, D., Elleaume, P., Ortega, J., Robinson, K., Bazin, C., ...

A permanent magnet undulator has been built and installed on the ACO Storage Ring. The undulator design, the spontaneous emission and gain of the system, as well as the laser induced bunch...

ADDITIONAL BUNCH LENGTHENING RESULTS ON THE ACO SRFEL (1983)

Robinson, K., Deacon, D., Velghe, M., Madey, J.

We present additional low current bunch lengthening data from the ACO-SRFEL project which further verfity the stochastic heating model.

DESIGN AND OPERATING EXPERIENCE ON LASER CAVITY IN A VACUUM OF 10-10 TORR (1983)

Velghe, M.

The length of the A.C.O. storage ring laser is 5.50 meters, on each side of the undulator is a vacuum system monted with bellows in which the laser cavity mirrors are placed. The mechanical feed...

RECENT RESULTS OF THE ACO STORAGE RING F.E.L. EXPERIMENT (1983)

Billardon, M., Deacon, D., Elleaume, P., Ortega, J., Robinson, K., Bazin, C., ...

A permanent magnet undulator has been built and installed on the ACO Storage Ring. The undulator design, the spontaneous emission and gain of the system, as well as the laser induced bunch...

First results of a superconducting undulator on the ACO storage ring (1980)

Bazin, C., Billardon, M., Deacon, D., Farge, Y., Ortega, J.M., Pérot, J., ...

A superconducting undulator has been fixed on the ACO storage ring. It has been observed that the electron beam is stable in the small gap of the vacuum chamber and unperturbed by the magnetic field...

First results of a superconducting undulator on the ACO storage ring (1980)

Bazin, C., Billardon, M., Deacon, D., Farge, Y., Ortega, J.M., Pérot, J., ...

A superconducting undulator has been fixed on the ACO storage ring. It has been observed that the electron beam is stable in the small gap of the vacuum chamber and unperturbed by the magnetic field...

First results of a superconducting undulator on the ACO storage ring (1980)

Bazin, C., Billardon, M., Deacon, D., Farge, Y., Ortega, J.M., Pérot, J., ...

A superconducting undulator has been fixed on the ACO storage ring. It has been observed that the electron beam is stable in the small gap of the vacuum chamber and unperturbed by the magnetic field...

DURÉE DE VIE RADIATIVE DE L'ÉTAT d 3Πg DE LA MOLÉCULE C2 EXCITÉE DANS UN PLASMA PRODUIT PAR LASER (1973)

Velghe, M., Leach, S.

Des molécules de C2 électroniquement excitées sont formées par pyrolyse-laser, c'est-à-dire par des effets de focalisation d'un faisceau laser déclenché sur une cible de graphite dans le vide....

DURÉE DE VIE RADIATIVE DE L'ÉTAT d 3Πg DE LA MOLÉCULE C2 EXCITÉE DANS UN PLASMA PRODUIT PAR LASER (1973)

Velghe, M., Leach, S.

Des molécules de C2 électroniquement excitées sont formées par pyrolyse-laser, c'est-à-dire par des effets de focalisation d'un faisceau laser déclenché sur une cible de graphite dans le vide....

DURÉE DE VIE RADIATIVE DE L'ÉTAT d 3Πg DE LA MOLÉCULE C2 EXCITÉE DANS UN PLASMA PRODUIT PAR LASER (1973)

Velghe, M., Leach, S.

Des molécules de C2 électroniquement excitées sont formées par pyrolyse-laser, c'est-à-dire par des effets de focalisation d'un faisceau laser déclenché sur une cible de graphite dans le vide....