Optical Hard Drive

[chewy0914]

What would the cost, energy efficiency, read ability, speed, other
be of an optical HDD.

Light/laser light/other--metal disk,plastic like blue ray/other
Constant light passing through?
Light hitting sensor/other that can read from all and any light passing through.
-------------
sensor/other
disk/other-holes/shapes/other
light source.
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Now one hole is 1, one non hole/light is 2?

Shapes- circle,square,oval,rectangle,side ways oval, side way rectangle,other

circle hole=00 circle non-hole=01
square hole=10 square non-hole-11
oval 0000-1111
rectangle 0000-1111
side oval non-hole 0000-1111
side rectangle non-hole 0000-1111
+00000000-11111111
+00000000000000-1111111111111111
As many shapes and larger sets of 0,1 as wanted/needed.

Be able to write data?
Change lights source/sources angles?
Erase Data?
Turn off part of sensor, other?


Light binding going fully hardware based further.

light 1 angled this way 2 angled that way.
laser 1-* angled any way
others+
Laser+Base light,
Laser/light from all spectrum being own?
Plus rotation speed?
Axis?

Data being the position of the light source(s), rotation speed, axis, as stored in normal HDD,ram/other.

Position data written to disk in other format flash/other?

1) You already have a thread
2) This is a bunch of techno babble nonsense. Knock it off.
-ViRGE