RE: KB response to Vladimir Sapunov

[Carl]

Hey, Greg, nice recovery! By any chance, was a fellow named Coke Stuart ever involved with this project? He and my father used to fly Stearmans, I recall a discussion about pulling a Dauntless out of L. Michigan.


Any chance of restoration?


- Carl

[bob]

Greg,


I could say this 100 different ways, but in the interest of being constructive:


I find some of what you write informative, but for the most part, your tone is not acceptable or appropriate for this forum.


This is a forum of hobbyists who are interested in sharing ideas and working together.


It is not a forum for selling, and certainly not a forum for cursing at each other.


Forums for those purposes are available. Therefore, if you are interested in helping us, in an appropriate way, I think we would all appreciate your input. Otherwise I think you can find your way to those other forums!


(Also, if you used lower case lettering, I think people would appreciate it.)

[Patrick]

Greg,


Your medication must be working. Welcome back to civilization.


I hope you enjoy your stay.


Thanks for the informative post. I wish you sent this e-mail (without the attitude) and not the first one.


I have no doubt that the system I am building will not produce the quality pictures that a commercial unit does. However, it has been successfully used to locate wrecks in the recent past by a few people already. The cost is minimal.


The funny thing is, I heard this same message on people building rebreathers. I have a MK15 ($10,000) and there are a number of people that have made there own. They both work.


I think your knowledge could be beneficial to the members of the list and would hope that you would stay and contribute regardless of whether we make a useable unit or not.


Patrick


P.S. - I fogot to tell you earlier ... the post about the commission was not serious. Thanks for playing.

[Sam Scafferi]

>Christian,


>It looks like hackers broke into tthn.com. From what I can see they placed the following files on the server: index.htm index.html index.shtml default.htm default.html start.htm start.html, so the front page is broken.


>Let me know when you get things fixed.


>- Carl


Looks like a Y2K group from the Netherlands.

[Sam Scafferi]

>Christian,


>It looks like hackers broke into tthn.com. From what I can see they placed the following files on the server: index.htm index.html index.shtml default.htm default.html start.htm start.html, so the front page is broken.


>Let me know when you get things fixed.


>- Carl


Looks like a Y2K group from the Netherlands.

[Sam Scafferi]

>Christian,


>It looks like hackers broke into tthn.com. From what I can see they placed the following files on the server: index.htm index.html index.shtml default.htm default.html start.htm start.html, so the front page is broken.


>Let me know when you get things fixed.


>- Carl


Looks like a Y2K group from the Netherlands.

[rick]

Dell, people want proof of what you say. Everyone should be accountable for what they say,


whether or not they sell equipment or technology.

[rick]

Dell, people want proof of what you say. Everyone should be accountable for what they say,


whether or not they sell equipment or technology.

[rick]

Dell, people want proof of what you say. Everyone should be accountable for what they say,


whether or not they sell equipment or technology.

[Christian]

Hi Carl!


Just got some mails saying the page had goten hacked ... !?


They whent to it and found the front page gone ...


What happened exactly?


Well, I just wanted to post the new today anyway so it doesn't matter to much ...


Will change the passoword ... mail me for the new one ...


Regards,


Christian

[Christian]

Hi Carl!


Just got some mails saying the page had goten hacked ... !?


They whent to it and found the front page gone ...


What happened exactly?


Well, I just wanted to post the new today anyway so it doesn't matter to much ...


Will change the passoword ... mail me for the new one ...


Regards,


Christian

[Christian]

Hi Carl!


Just got some mails saying the page had goten hacked ... !?


They whent to it and found the front page gone ...


What happened exactly?


Well, I just wanted to post the new today anyway so it doesn't matter to much ...


Will change the passoword ... mail me for the new one ...


Regards,


Christian

[Keith Bar]

-----Original Message-----


From: Ñàïóíîâ Âëàäèìèð Àëåêñàíäðîâè÷ [mailto:sva@dpt.ustu.ru]


Sent: Thursday, December 21, 2000 1:03 AM


To: The Proton Mag Forum


Subject: Re: overhauser mag


Vladimir:


Thank you for your response.


I am an experimenter lucky enough to have a partially stocked


organic chemistry lab, a full electronics lab, and experience


with signal processing of audio band information.


I'm not an RF expert, but I'm sure I can build whatever is


necessary.


I need to know the medium and any special additives, the


arrangement of exitation and pickup coils, excitation frequency


and, well, just about everything I suppose.....


I was shocked to learn of the overhauser mag, what apprears to


be a really solid application of quantum mechanics (and I just


thought QM explained our observations.)


As I understand it, RF at about 60MHz excites electrons in the


close proximity of a nitrogen atom, and an emission occurs


spontaneously between two states at an energy that stimulates


the precessing protons. Is this stimulated sympathetic emission,


as in a laser?


Will 2,2,6,6 tetramethyl piperidine oxide in methanol be adequate?


If so, at what concentration? If not, then what does work?


Must the excitation frequency be locked to the precession signal,


or is it simply an energy level pumping source? What's the


lifetime


of the excited state? Gosh, have I got questions...


Is it possible to convey such information by email?????


I'd be grateful for any help.


Thanks,


Keith


keith_barr@alesis.com


Dear Keith Barr!


I have come in protonmag forum yesterday and I was glad to


receive an interesting question at once. I am a professional


developer of Overhauser magnetometer. I want to ask what is


necessary for you? Really Overhauser sensorss have only smaller


dimensions and energy consumption. You can have sensitivity up to


0,01nT at speed 3 seconds and energy 10 Wt with the ordinary


proton sensors if you will be use digital algorithms of processing


of a precession signal. Concerning to Overhauser sensors, this are


too simple sensors in principle but it is necessary to have the


special equipment and experience of works.


Best regards


Vladimir Sapunov


Head of Quantum Magnetometry Laboratory


Ural State Technical University


Mira str., 19. Ekaterinburg, 620002, Russia


Fax: 7 (3432) 74 38 84


e-mail: sva@dpt.ustu.ru


web: http://labqmag.virtualave.net


To any and all:


Is there anyone out there that's built an Overhauser mag?


I'd love to hear details.