JPH0289627U - - Google Patents

Info

Publication number

JPH0289627U

JPH0289627U JP16883288U JP16883288U JPH0289627U JP H0289627 U JPH0289627 U JP H0289627U JP 16883288 U JP16883288 U JP 16883288U JP 16883288 U JP16883288 U JP 16883288U JP H0289627 U JPH0289627 U JP H0289627U

Authority

JP

Japan

Prior art keywords

optical

information recording

optical path

signal detection

guided

Prior art date

1988-12-27

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

• 230000003287 optical effect Effects 0.000 claims description 20
• 238000001514 detection method Methods 0.000 claims description 11
• 238000000926 separation method Methods 0.000 claims description 4
• 239000004065 semiconductor Substances 0.000 claims description 2
• 230000001678 irradiating effect Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 4
• 230000005374 Kerr effect Effects 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1