JPH02138456U - - Google Patents

Info

Publication number

JPH02138456U

JPH02138456U JP4710689U JP4710689U JPH02138456U JP H02138456 U JPH02138456 U JP H02138456U JP 4710689 U JP4710689 U JP 4710689U JP 4710689 U JP4710689 U JP 4710689U JP H02138456 U JPH02138456 U JP H02138456U

Authority

JP

Japan

Prior art keywords

conductivity type

layer

semiconductor laser

current blocking

mesa stripe

Prior art date

1989-04-20

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000004065 semiconductor Substances 0.000 claims description 7
• 230000000903 blocking effect Effects 0.000 claims description 4
• 239000000758 substrate Substances 0.000 claims description 3
• 238000005253 cladding Methods 0.000 claims description 2
• 239000012535 impurity Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 4
• 229910004298 SiO 2 Inorganic materials 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1

Cited By (1)