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Posts Tagged ‘quantum’

Serious Quantum Excitement With Entanglement Transfer!

Posted by Scott Holstad on September 3, 2019

Okay, my quantum (and other physicist/scientist/researcher/etc.) friends and colleagues. I’m sure some of you know this and may already have read the paper, but if not, get ready! We all know that while people are working hard in/on quantum computers, there’s still a world of difference between that and a quantum Internet. Entanglement. Quantum information can’t be copied and transmitted over a traditional network. Quantum particles require a different interface, allegedly. However, Austrian researchers led by Ben Lanyon have successfully completed a documented unreal experiment: They were essentially able to transmit quantum entanglement 50 km over basic fiber!

The paper discussing this experiment was published August 27, 2019 and you can find it at “Light-matter entanglement over 50 km of optical fibre.”

 

Caveat: For those less familiar with quantum research, the paper might appear to be fairly technical, but not overly so for many, I believe. Graduate level and above quantum physics. Don’t get mad at me if I turn out to be wrong. Quantum’s not for everyone…

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Leaving LinkedIn. Hopefully Some New & Diverse Blog Posts Here…

Posted by Scott Holstad on September 3, 2019

I am coming to the conclusion I may finally terminate my LinkedIn account after 15 years there. There are a number of reasons and it both pains and saddens me, but I see no viable alternative. I’ve worked hard over 15 years to build the largest very high-quality network on the platform, and by most accounts, I did pretty well. I have 19,910 followers at the moment (really wanted to reach 20K very badly), of whom about 55% are senior execs and some 40% C-level execs, and in every industry that exists in over 160 countries, at the highest levels of commerce, government, military, science, etc. But for some reason — and I have my theories — after being a huge ambassador for LI for a decade and a half, they turned on me last year — and I’m a PAYING customer! — and started to arbitrarily and punitively harass and “punish” me for alleged rule violations that tens of millions of people do everyday but on a far worse basis than I ever did, and with the company’s full knowledge and blessing. And for a year, I’ve interacted with these customer service pukes and it’s like talking to a damn brick wall! They refuse to respond to anything I say, assert, allege, ask, to send me to colleagues or supervisors or even their Legal department, to defend their blatant hypocrisy in their absurdly inconsistent enforcement of alleged rules they continually cite, but which are not at all on one document they cite and it’s hidden beneath generic links on the other they cite, so no one could ever find it, and they just robotically intone the same idiot sentence or two repeatedly, regardless of my question, assertion, statement, topic, allegation, etc. It’s like they’re brain dead zombies! I have a lot more to say, but this wasn’t originally going to be my topic, so I’ll end this part. Suffice it to say though that I’ve NEVER been this stonewalled, this ignored, this shit on by any company in the world and I think it speaks very ill of them, especially since they’re lying hypocrites. I expected more from a company such as theirs. If I still had my health, time, energy, strength, stamina and the money I once had before my medical bills decimated it, I would literally sue them — and I would win! I’ve never lost a lawsuit and I’ve sworn to go to my grave with that record intact. I’m confident it wouldn’t be too hard to prove my allegations against them, and despite what their terms say in regards to litigation damage maximums, a good attorney will get around that, and I would be looking for millions….

In any event, I often post links to interesting articles on a variety of topics there, and I often add my own commentary or thoughts or opinion. And sometimes I’ll just write a much longer independent article, again about various topics. Some of my posts don’t get too many views, but many get quite a few, and some get a large number. I posted about the Capital One Hacker a few days ago and got about 650 views. Then I posted about how the DoD has banned military personnel from using CBD, even though it’s federally legal in all 50 states. That one got closer to 2,000 views. Some of my posts have exceeded 15,000, 20,000+ views, but those are rare. And it’s always hard to predict which ones people will find interesting.

The point of all of this rambling that as I take several days to extracate myself from LinkedIn, I may stop posting pieces there and start posting them here. I don’t have a fraction of the followers or readers, but that doesn’t matter. I post on things I find interesting and hope others will too. If they don’t, they don’t. If they do, they’re definitely welcome.

Cheers!

Scott

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Important! Quantum Computing

Posted by Scott Holstad on December 9, 2018

This is a brief post about a very important subject. Unfortunately, a lot of people don’t really know just how important it is, let alone know anything about it at all.

Listen please! This is a very important & urgent topic. I strongly support US government-funded research in quantum science & quantum computing. And perhaps most importantly, encryption capable of reliably standing up to the power of those using such computers against others, etc. Quantum computing is technically here. And it’s unreal! Current encryption standards are about to become obsolete & useless to those who possess this technology. As this article states, “Quantum computers pose a significant risk to encrypted devices & communications. Due to many current encryption methods being based on a complex series of math equations, encryption becomes more vulnerable to quantum computers which can process up to 100 million times faster than a traditional computer. As such, even quantum computer prototypes have the ability to invalidate many forms of cybersecurity.” And while the technology is already here, & as it’s likely to be broadly available in the next 5-10 years, the truly worrisome thing is that most experts feel that sufficient security technology to protect against such systems is 20 years away. By then, it won’t even matter anymore. Please educate yourselves on this crucial topic & support serious research. It’s truly critical.

A brief, reader friendly article that addresses this can be found here:  https://thehill.com/opinion/technology/419810-the-united-states-needs-better-quantum-science-as-a-national-policy.

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