plate was a problemâthen the alignment of the thermionic gun. In a way, it felt like we were partners, almost, Satvik and I. And it was a good feeling. After working so long by myself, it was good to be able to talk to someone.
We traded stories to pass the time. Satvik talked of his problems. They were the problems good men sometimes have when theyâve lived good lives. He talked about helping his daughter with her homework and worrying about paying for her college. He talked of his family Backhome âsaying it fast that way, Backhome , so you heard the proper noun. He talked of the fields and the bugs and the monsoon and the ruined crops. âIt is going to be a bad year for sugarcane,â he told me, as if we were farmers instead of researchers. And I could imagine it easily, him standing at the edge of a field. Like it had only been an accident that heâd ended up in this place, this life. He talked about his motherâs advancing years. He talked of his brothers and his sisters and his nieces, and I came to understand the weight of responsibility he felt.
âYou never talk of yourself,â he observed at one point.
âThereâs not much to say.â
He dismissed that with a wave of a hand. âEveryone has things to say,â he said. âBut you keep quiet. You are alone here?â
âWhat do you mean?â
âNo family? You live alone?â
âYeah.â
âSo there is only this place.â He gestured around him. âOnly work. People forget they are going to die someday. Thereâs more to life than career and paycheck.â Bending over the gate arrays, soldering tool in hand, he changed the subject. âI talk too much; you must be sick of my voice.â
âNot at all.â
âYou have been a big help with my work. How can I ever repay you, my friend?â
âMoney is fine,â I told him. âI prefer large bills.â
âYou see? Paycheck.â He tsked me softly and bent closer to his work.
I wanted to tell him of my life.
I wanted to tell him of my work at QSR, and that some things you learn, you wish you could unlearn. I wanted to tell him that memory has gravity and madness a color; that all guns have names, and it is the same name. I wanted to tell him I understood about his tobacco; that Iâd been married once, and it hadnât worked out; that I used to talk softly to my fatherâs grave; that it was a long time since Iâd really been okay.
But I didnât tell him any of those things. Instead, I talked about the experiment. That I could do.
âIt started a half century ago as a thought experiment,â I told him. âIt was about proving the incompleteness of quantum mechanics. Physicists felt quantum mechanics couldnât be the whole story because the analytics takes too many liberties with reality. There was still that impossible incongruity: the photoelectric effect showed light to be particulateâan array of discontinuous quanta; Youngâs results said waves. But only one could be right. Later, of course, when technology caught up to theory, it turned out the experimental results followed the math. The math says you can either know the position of an electron or the momentum, but never both.â
âI see.â
âYouâve heard of the tunneling effect?â I asked.
âIn electronic systems, there is something called tunneling leakage.â
âIt rises out of the same principle.â
âAnd relates to this?â
âThe math, it turns out, isnât metaphor at all. The math is dead serious. Itâs not screwing around.â
Satvik frowned as he went back to his soldering. âOne should strive to know the world accurately.â A few minutes later, while making careful adjustments to his field gates, he traded his story for mine.
âThere once was a guru who brought four princes into the forest,â he told me. âThey