JPH01162265U - - Google Patents

Info

Publication number

JPH01162265U

JPH01162265U JP5499188U JP5499188U JPH01162265U JP H01162265 U JPH01162265 U JP H01162265U JP 5499188 U JP5499188 U JP 5499188U JP 5499188 U JP5499188 U JP 5499188U JP H01162265 U JPH01162265 U JP H01162265U

Authority

JP

Japan

Prior art keywords

semiconductor laser

active layer

layer

laser device

alxga

Prior art date

1988-04-21

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 4
• 238000005253 cladding Methods 0.000 description 5
• 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
• 230000000903 blocking effect Effects 0.000 description 1
• 238000009792 diffusion process Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000758 substrate Substances 0.000 description 1