2026-04-14T17:44:17Zhttps://uvadoc.uva.es/oai/request

oai:uvadoc.uva.es:10324/528452022-08-24T09:13:38Zcom_10324_1158com_10324_931com_10324_894col_10324_1244

Defect formation in degraded laser diodes Souto Bartolomé, Jorge Manuel Pura Ruiz, José Luis Jiménez López, Juan Ignacio Conclusions Local hot spots produce a thermal lensing effect that focuses the travelling wave on a point situated ~ 3 - 5 μm behind the heated region. If the heated region is fully degraded, the laser cavity modes present maxima which are located ~ 3 - 5 μm in front of the degraded region. The simulations suggest that a new COD process would be triggered at about 3 μm from the previously heated/degraded region, in good agreement with the experimental CL results 2022-04-20T09:38:45Z 2022-04-20T09:38:45Z 2019 info:eu-repo/semantics/conferenceObject Defects-Recognition, Imaging and Physics in Semiconductors (DRIP) XVIII, Berlín, Alemania, 2019 https://uvadoc.uva.es/handle/10324/52845 eng info:eu-repo/semantics/openAccess