Search Results - "Robadey, J."

Arsenic induced mass transport of GaAs on V-groove GaAs substrate by Martin, D, Robadey, J, Filipowitz, F, Gourgon, C, Reinhart, F.K

“…We investigate the effect of As 4 over pressure annealing on clean grating profiles aligned along the [0 1 1] and [0 1 1] directions in a molecular beam…”
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Complex-coupled DFB lasers: advantages and drawbacks of gain and radiation loss grating by Gourgon, C., Robadey, J., Martin, D., Filipowitz, F., Mahler, L., Ky, N.H., Deveaud, D., Reinhart, F.K.

“…Two types of InGaAs-GaAs-AlGaAs complex-coupled distributed feedback laser structures grown by molecular beam epitaxy are compared. The first structure uses…”
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Distributed feedback gain-coupled lasers based on InGaAs quantum-wire arrays by Robadey, J., Marti, U., Miles, R.O., Glick, M., Filipowitz, F., Achtenhagen, M., Martin, D., Morier-Genoud, F., Silva, P.C., Magnenat, Y., Jouneau, P.-H., Bobard, F., Reinhart, F.K.

“…Fabrication and characterization of a current-injected InGaAs-GaAs quantum-wire gain-coupled distributed feedback (DFB) laser operating at 77 K at a wavelength…”
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Photoluminescence and electroluminescence of high-density GaAs quantum wires arrays by Robadey, J., Marti, U., Filipowitz, F., Vögeli, M., Miles, R. O., Martin, D., Morier-Genoud, F., Silva, P. C., Magnenat, Y., Reinhart, F. K., Jouneau, P. -H., Bobard, F.

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Arsenic induced mass transport of GaAs on V-groove GaAs substrate by MARTIN, D, ROBADEY, J, FILIPOWITZ, F, GOURGON, C, REINHART, F. K

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Analysis of the relationship between the facet phases and the vertical radiation profile of second order CC-DFB lasers by Robadey, J., Kireev, A.N., Martin, D., Gourgan, C., Ky, N.H., Reinhart, F.K.

“…Summary form only given. Complex coupling (CC) in distributed feedback (DFB) lasers can lead to high-quality modal properties such as high monomode yield,…”
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Facet phase dependence of complex and index-coupled DFB lasers grown over V-grooves by MBE by Robadey, J., Martin, D., Silva, P.C., Reinhart, F.K.

“…Summary form only given. In our approach a periodic active layer is grown by molecular beam epitaxy (MBE) over a V-groove patterned substrate. Instabilities…”
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