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Researchers Explore Quantum Dot Based NVRAM

I Don't Believe in Imaginary Property brings us an article describing the possibility of a new type of non-volatile storage based on quantum dot technology. So far, researchers in Germany have achieved 10ns access times and 0.7Hz refresh rates. Their calculations predict that the access time could be maintained for up to a million years. We have discussed other technologies based on quantum dots, such as solar panels and information teleportation. From the Ars Technica article: "Quantum dots can do this because there is more design freedom in setting them up. Normal flash memory relies on the huge potential barrier created by a silicon oxide layer. However, to get electrons across that barrier when writing data to a flash cell requires a lot of energy, energy that destroys the silicon oxide layer. Quantum dots, in contrast, have tunable properties, so the barrier can be kept low."

4 of 49 comments (clear)

  1. Ob. FP troll, please mod -1, troll by Anonymous Coward · · Score: -1, Offtopic

    A few years ago, while browsing around the library downtown, I
    had to take a piss. As I entered the john a big beautiful all-American
    football hero type, about twenty-five, came out of one of the booths.
    I stood at the urinal looking at him out of the corner of my eye as he
    washed his hands. He didn't once look at me. He was "straight" and
    married - and in any case I was sure I wouldn't have a chance with
    him.

    As soon as he left I darted into the booth he'd vacated,
    hoping there might be a lingering smell of shit and even a seat still
    warm from his sturdy young ass. I found not only the smell but the
    shit itself. He'd forgotten to flush. And what a treasure he had left
    behind. Three or four beautiful specimens floated in the bowl. It
    apparently had been a fairly dry, constipated shit, for all were fat,
    stiff, and ruggedly textured. The real prize was a great feast of turd
    - a nine inch gastrointestinal triumph as thick as a man's wrist.

    I knelt before the bowl, inhaling the rich brown fragrance and
    wondered if I should obey the impulse building up inside me. I'd
    always been a heavy rimmer and had lapped up more than one little
    clump of shit, but that had been just an inevitable part of eating ass
    and not an end in itself. Of course I'd had jerk-off fantasies of
    devouring great loads of it (what rimmer hasn't), but I had never done
    it. Now, here I was, confronted with the most beautiful five-pound
    turd I'd ever feasted my eyes on, a sausage fit to star in any fantasy
    and one I knew to have been hatched from the asshole of the world's
    handsomest young stud.

    Why not? I plucked it from the bowl, holding it with both
    hands to keep it from breaking. I lifted it to my nose. It smelled
    like rich, ripe limburger (horrid, but thrilling), yet had the
    consistency of cheddar. What is cheese anyway but milk turning to shit
    without the benefit of a digestive tract?

    I gave it a lick and found that it tasted better then it
    smelled. I've found since then that shit nearly almost does.

    I hesitated no longer. I shoved the fucking thing as far into
    my mouth as I could get it and sucked on it like a big brown cock,
    beating my meat like a madman. I wanted to completely engulf it and
    bit off a large chunk, flooding my mouth with the intense, bittersweet
    flavor. To my delight I found that while the water in the bowl had
    chilled the outside of the turd, it was still warm inside. As I chewed
    I discovered that it was filled with hard little bits of something I
    soon identified as peanuts. He hadn't chewed them carefully and they'd
    passed through his body virtually unchanged. I ate it greedily,
    sending lump after peanutty lump sliding scratchily down my throat. My
    only regret was the donor of this feast wasn't there to wash it down
    with his piss.

    I soon reached a terrific climax. I caught my cum in the
    cupped palm of my hand and drank it down. Believe me, there is no more
    delightful combination of flavors than the hot sweetness of cum with
    the rich bitterness of shit.

    Afterwards I was sorry that I hadn't made it last longer. But
    then I realized that I still had a lot of fun in store for me. There
    was still a clutch of virile turds left in the bowl. I tenderly fished
    them out, rolled them into my handkerchief, and stashed them in my
    briefcase. In the week to come I found all kinds of ways to eat the
    shit without bolting it right down. Once eaten it's gone forever
    unless you want to filch it third hand out of your own asshole. Not an
    unreasonable recourse in moments of desperation or simple boredom.

    I stored the turds in the refrigerator when I was not using
    them but within a week they were all gone. The last one I held in my
    mouth without chewing, letting it slowly dissolve. I had liquid shit
    trickling down my throat for nearly four hours. I must have had six
    orgasms in the process.

    I often think of that lovely young guy dropping solid gold out
    of his sweet, pink asshole every day, never knowing what joy it could,
    and at least once did, bring to a grateful shiteater.

  2. quantum harddrives? by Denihil · · Score: -1, Offtopic

    Al: Well, we been having some difficulty. Ziggy, he's, uh, going through mood swings. I think we need get a girl computer put it right next to him, one with a nice set of *hard* disks. Sam: You would.

    --
    WÌÌfÍ--ÍSÌÒÍ...Í...ÌHÌÍfÍÍÍ--ÍÍÍ
  3. In soviet russia... by madbawa · · Score: 0, Offtopic

    ...all your dots are belong to us.

  4. First Horla by Foobar+of+Borg · · Score: -1, Offtopic
    The Horla

    by Guy de Maupassant

    MAY 8. What a lovely day! I have spent all the morning lying on the grass in front of my house, under the enormous plantain tree which covers and shades and shelters the whole of it. I like this part of the country; I am fond of living here because I am attached to it by deep roots, the profound and delicate roots which attach a man to the soil on which his ancestors were born and died, to their traditions, their usages, their food, the local expressions, the peculiar language of the peasants, the smell of the soil, the hamlets, and to the atmosphere itself.

    I love the house in which I grew up. From my windows I can see the Seine, which flows by the side of my garden, on the other side of the road, almost through my grounds, the great and wide Seine, which goes to Rouen and Havre, and which is covered with boats passing to and fro.

    On the left, down yonder, lies Rouen, populous Rouen with its blue roofs massing under pointed, Gothic towers. Innumerable are they, delicate or broad, dominated by the spire of the cathedral, full of bells which sound through the blue air on fine mornings, sending their sweet and distant Iron clang to me, their metallic sounds, now stronger and now weaker, according as the wind is strong or light.

    What a delicious morning it was! About eleven o'clock, a long line of boats drawn by a steam-tug, as big a fly, and which scarcely puffed while emitting its thick smoke, passed my gate.

    After two English schooners, whose red flags fluttered toward the sky, there came a magnificent Brazilian three-master; it was perfectly white and wonderfully clean and shining. I saluted it, I hardly know why, except that the sight of the vessel gave me great pleasure.

    May 12 I have had a slight feverish attack for the last few days, and I feel ill, or rather I feel low-spirited.

    Whence come those mysterious influences which change our happiness into discouragement, and our self-confidence into diffidence? One might almost say that the air, the invisible air, is full of unknowable Forces, whose mysterious presence we have to endure. I wake up in the best of spirits, with an inclination to sing in my heart. Why? I go down by the side of the water, and suddenly, after walking a short distance, I return home wretched, as If some misfortune were awaiting me there. Why? Is it a cold shiver which, passing over my skin, has upset my nerves and given me a fit of low spirits? Is it the form of the clouds, or the tints of the sky, or the colors of the surrounding objects which are so changeable, which have troubled my thoughts as they passed before my eyes? Who can tell? Everything that surrounds us, everything that we see without looking at it, everything that we touch without knowing it, everything that we handle without feeling it, everything that we meet without clearly distinguishing it, has a rapid, surprising, and inexplicable effect upon us and upon our organs, and through them on our ideas and on our being itself.

    How profound that mystery of the Invisible is! We cannot fathom it with our miserable senses: our eyes are unable to perceive what is either too small or too great, too near to or too far from us; we can see neither the inhabitants of a star nor of a drop of water; our ears deceive us, for they transmit to us the vibrations of the air in sonorous notes. Our senses are fairies who work the miracle of changing that movement into noise, and by that metamorphosis give birth to music, which makes the mute agitation of nature a harmony. So with our sense of smell, which is weaker than that of a dog, and so with our sense of taste, which can scarcely distinguish the age of a wine!

    Oh! If we only had other organs which could work other miracles in our favor, what a number of fresh things we might discover around us!

    May 16 I am ill, decidedly! I was so well last month! I am feverish, horribly feverish, or rather I am in a state of feverish enervation, which makes my mind suffer as mu