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Messages 10356 - 10385 of 10680   Oldest  |  < Older  |  Newer >  |  Newest
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10356
Recently. we have done some theoretical works on "partial reduction of wave packet..." which is going to be published soon. Can you tell me the reference in...
sisir roy
sisir_sisirroy
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Jun 3, 2007
5:27 am
10357
Researchers create new nanotechnology field "spinplasmonics" http://www.eurekalert.org/pub_releases/2007-05/uoa-rcn052907.php Single spinning nuclei in diamond...
vznuri
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Jun 3, 2007
5:31 am
10358
hi all, Im so excited!! Ive been very busy with other project(s) & responsibilities, but more than 6mos after I bought it, I finally started playing with the...
vznuri
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Jun 4, 2007
5:19 am
10359
Recently. we have done some theoretical works on "partial reduction of wave packet..." which is going to be published soon. Can you tell me the reference in...
scerir
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Jun 4, 2007
6:26 am
10360
I can see you are all on the edge of your seats with anticipation. a few more notes. the parallax PBasic language is pretty sophisticated in some ways, in...
vznuri
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Jun 5, 2007
5:04 am
10361
hi all the following program for the TSL230, loosely based on mark hughes code, just ran the inner loop of 10K iterations in about 11.5 seconds. hence I can...
vznuri
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Jun 6, 2007
5:15 am
10362
hi all I just ran this bell-type code in about 5 seconds, 1000 samples, hence about 200 sample per second with live code. I think this logic will work but I...
vznuri
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Jun 6, 2007
5:44 am
10363
... ... VZ Nuri-- I've been following your saga with a bit of interest. One guess: The polling itself eats up a lot of time? I'd also bet that the PBasic is...
David Hobby
davidcharles...
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Jun 6, 2007
11:16 am
10364
hi david, thx for the feedback, what are you up to these days? yes that is what I was talking about, using loop iterations to count time. I cant count ...
vznuri
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Jun 8, 2007
3:15 am
10365
... Busy, most of the time. I've got a few weeks before I teach summer classes, and I'm trying to get everything from the rest of the year finished... ... ...
David Hobby
davidcharles...
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Jun 8, 2007
4:18 am
10366
hi david, mathematically or via the qm formalism, I cant tell the difference between using a nonlinear vs a linear birefringent material. Ive never seen it...
vznuri
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Jun 8, 2007
4:44 am
10367
... VZ Nuri-- Don't they just call the crystal the "source", and avoid the details? (That should be fair--all one needs to know is that it produces pairs of...
David Hobby
davidcharles...
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Jun 8, 2007
7:51 pm
10368
hi DH, what kind of mathematics are you teaching? calcite can act as a "polarizer splitter". it separates input beams into H and V channels. I guess...
vznuri
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Jun 9, 2007
7:57 pm
10369
... VZ-- I teach anything; it means I won't get bored. The two this summer are nominally graduate classes, one on applications of linear algebra to geometry,...
David Hobby
davidcharles...
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Jun 9, 2007
10:13 pm
10370
exactly. there are all kinds of tricks to decrease photon losses, but if you have a dual detector that basically just is a polarizing splitter, your photon ...
vznuri
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Jun 12, 2007
4:31 am
10371
hi all. I never would have guessed this. cramer raised $35K from the public to do qm experiments. I would appreciate it if everyone here could email cramer and...
vznuri
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Jun 13, 2007
1:20 am
10372
hi all .. I just got all my parts from parallax (3 dsl230s) and physlink (fiber optics strand, 4 calcite cubes, laser pointer). the parts are cool but the...
vznuri
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Jun 15, 2007
3:03 am
10373
this is a way cool experiment done with low cost equipment to watch individual electron paths. reminds me a lot of sominoluminescence. ...
V.Z. Nuri
vznuri
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Jun 15, 2007
5:20 am
10374
nature has a special issue on 50th anniversary of hugh everetts many worlds thesis. & the way it has crosspollinated with scifi. ...
V.Z. Nuri
vznuri
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Jul 7, 2007
7:27 pm
10375
I once believed the Copenhagen interpretation. It is a bazaar notion of reality. Experiment is suggesting, however, that it is a real stretch that obfuscates...
Jim Whitescarver
jimscarver
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Jul 8, 2007
6:21 pm
10376
see also http://www.mat.univie.ac.at/~neum/manyworlds.txt...
scerir
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Jul 8, 2007
7:41 pm
10377
hi all as I said I figured out how to put together 4 TSL230 detectors (oops I called them DSLs recently, my mistake). in theory at least. but I dont have good...
vznuri
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Jul 12, 2007
4:28 am
10378
actually, I dont think that was quite right. I suspect the following is what I want. laser light source is run thru a single polarizer sheet. then into a glass...
vznuri
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Jul 12, 2007
5:08 am
10379
hi all I dont think this has been posted here. a nice intro to QM. I especially like the 1st section where he describes polarizer theory in detail & the way he...
V.Z. Nuri
vznuri
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Jul 18, 2007
1:27 am
10380
vz: voila, a two arm, 4 beam malus law measurement that gives sinusoidal curves very similar to bell experiments. whats the qm/mathematical prediction?...
scerir
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Jul 18, 2007
6:25 am
10381
cramer's experiment is getting a lot of press. ouch!! if only I had done this. I have sent him email.. I hope to get a line open to at least the grad students ...
V.Z. Nuri
vznuri
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Jul 20, 2007
12:58 am
10382
Sir Isaac Newton, and inter-conversion of mass – energy (E=mc2 ) Newton has stated first of all about inter conversion of mass and light energy. Einstein...
physicsajay
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Jul 21, 2007
1:48 am
10383
after looking over these details I think cramer may have succeeded in coming up with a conceptual breakthrough to test the nonlocality effects of QM. I must...
vznuri
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Jul 27, 2007
4:15 am
10384
hi all I havent followed the math exactly on cramers experiment. it does seem to have a strong similarity to what are called "delayed choice" experiments. I...
vznuri
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Jul 27, 2007
4:22 am
10385
VZ: there are nonlocal effects in QM that can be used for signalling, maybe in the way that cramer has built up in his experiment (I am still trying to figure...
scerir
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Jul 27, 2007
6:06 am
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