A tuneable diode laser having a gain region, a first mirror section and a second mirror section in which both of the mirror sections are formed by distributed Bragg reflectors each having a plurality of repeat units of Bragg reflectors, characterized in that the number of repeat units in the first mirror section has oddness or evenness parity with the number of repeat units in the second mirror section.
申请公布号
WO03009437(A3)
申请公布日期
2004.03.11
申请号
WO2002GB02925
申请日期
2002.06.25
申请人
BOOKHAM TECHNOLOGY PLC;REID, DOUGLAS, CHARLES, JOHN