China successfully achieved single particle quantum teleportation?!?!

[Da6s]

Holy fuck.

http://213.251.145.96/cable/2010/02/10BEIJING263.html

Classified By: BRENT CHRISTENSEN, ESTH COUNSELOR. REASON: 1.4(b,d,e)

1.(SBU) Summary: In response to an invitation by the Chinese Academy of Sciences (CAS), ESTH officer traveled to Hefei, Anhui Province, in December 2009 to visit several Chinese government-sponsored scientific institutions. During this time, ESTH officer learned of the below information through official presentations, personal observation, and informal/discreet conversations with CAS staff members. Most significantly, the Institute of Plasma Physics continues to conduct research on how to use nuclear fusion as a sustainable means to produce energy. At the same time, China is expanding its use of nuclear fission as an energy source and plans to open at least 70 nuclear fission power Qnts within the next 10 years. In 2009, CAS's Institute of Plasma Physics budget was USD$20 million. Additionally, other CAS institutes are conducting research in biometrics, computational physics and material science, nanoscience and nanomaterials, soft-matter physics, environmental spectrometry, fiber optic wave-length division multiplexing, quantum communications, superconductors and spintroncis, and cognitive sciences. End Summary.

Institute of Plasma Physics - Nuclear Research
------------------------------------

¶2. (C) In mid-December 2009, the Chinese Academy of Science (CAS) Institute of Plasma Physics (IPP) in Hefei, Anhui Province was preparing for another cycle of experiments with its Experimental Advanced Superconducting Tokamak (EAST). EAST was designed to be a controlled nuclear fusion tokamark reactor with superconductive toroidal and poloidal field magnets and a D-shaped cross-section. One of the experimental goals of this device was to prove that a nuclear fusion reaction can be sustained indefinitely, at high enough temperatures, to produce energy in a cost-effective way. In 2009, IIP successfully maintained a 10 million degree Celsius plasma nuclear fusion reaction for 400 seconds. IIP also successfully maintained a 100 million degree Celsius plasma nuclear fusion reaction for 60 seconds. One of IIP's immediate goals is now to maintain a 100 million degree Celsius plasma nuclear fusion reaction for over 400 seconds. Currently, IIP is also conducting research into hybrid fusion-fission nuclear reactors that may be able to sustain nuclear reactions indefinitely, and at sufficient temperatures, to cost-effectively produce energy. IIP officials stated that China has the explicit goal of building at least 70 nuclear fission power plants within the next 10 years. IIP scientists claimed current Chinese nuclear energy production efforts use Uranium 235, but research is being done to make Uranium 238 a feasible alternative. IIP's 2009 budget was USD$20 million - a two-fold increase over the previous year - and IIP leadership expects their budget to increase again in 2010. Roughly one-third of IIP's budget comes from China's National Development and Reform Commission (NDRC); another one-third of the budget comes directly from CAS, and the final one-third comes from China's Ministry of Science and Technology (MOST). According to IIP leadership, NDRC has been very laissez-faire in its oversight, but MOST tends to micromanage projects and the expenditure of money. (COMMENT: Based on personal/discreet conversations with IIP staff members, the relationship between CAS and MOST is strained due to officious and annoying oversight insisted upon by MOST. IIP scientists much prefer the NDRC management style and wish more of their funding could come from this body rather than MOST. END COMMENT) IIP has roughly 450 full-time staff members, over 400 graduate students, and approximately 100 contractors under its purview.

Institute of Intelligent Machines - Biometrics Research
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¶3. (C) The Chinese Academy of Science (CAS) Institute of Intelligent Machines (IIM) in Hefei has developed a biometrics device that uses a person's pace to identify them.  The device measure weight and two-dimensional sheer forces applied by a person's foot during walking to create a uniquely identifiable biometrics profile. The device can be covertly installed in a floor and is able to collect
BEIJING 00000263 002.4 OF 002
biometrics data on individuals covertly without their knowledge. When questioned about the device's potential applications, IIM officials stated the device was being used by "secret" customers and was not available on the commercial market. IIM also said they were involved with China's "Program 863." (COMMENT: Program 863 is China's national high-technology development plan that includes both military and civilian technology development programs; therefore, it is likely the People's Liberation Army (PLA) is one of the customers for whom this biometrics device was developed. END COMMENT)

Institute of Solid State Physics - Nanotechnology Research
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¶4. (C) In mid-December 2009, the Chinese Academy of Science (CAS) Institute of Solid State Physics (ISSP) in Hefei was conducting research in the fields of computational physics and material science, nanomaterials, and soft-matter physics.  ISSP's 2009 budget was roughly $6 million (USD). ISSP's top priority projects are: one-dimensional nanomaterials, spin and charge research using perovskite manganese oxides, and the design and preparation of high-dampening materials. ISSP also conducts research on nanomaterials and nanostructures for China's "Program 973." (NOTE: Program 973 is China's national plan for improving basic scientific research and development. END NOTE)
Institute of Optics and Fine Mechanics - Spectrometry & Fiber Optic

Research
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¶5. (C) In mid-December 2009, the Chinese Academy of Science (CAS) Institute of Optics and Fine Mechanics (IOFM) in Hefei was modifying environmental spectrometry technology to detect TATP explosives for use in counter-terrorism efforts. IOFM was also conducting fiber optic research on wave-length division multiplexing (WDM) technologies using pulsed and continuous laser sources at both single-mode and multi-mode wavelengths. A cursory walk through one of their labs revealed that IOFM was specifically conducting experiments in the 980-1150 nanometer range, and that they were conducting experiments using hydrogen-filled fiber optic communication lines. (COMMENT: Hydrogen-filled fiber optic lines are technologically challenging to manufacture, but provide many advantages; one of which is increased security and protection from tampering. END COMMENT)
University of Science and Technology of China - Organization &

Research
------------------------------------

¶6. (C) In mid-December 2009, the University of Science and Technology of China (USTC) in Hefei had academic programs focusing on Math, Physics, Chemistry, Life Sciences, Nuclear Science, Engineering, Computer Science, Information Technology, Management, Humanities, and a department dedicated to the development of gifted young people. USTC has 37,000 staff and 40,000 graduate students. USTC oversees two national laboratories: the National Synchrotron Radiation Laboratory and the Hefei National Laboratory for Physical Science at the Microscale (HFNL). HFNL has 95 faculty members and roughly 400 graduate students. HFNL research focuses on quantum communication, nanoscience, superconductors, spintronics, and cognitive sciences. In the area of quantum communication, HFNL was conducting research in quantum teleportation and free space quantum cryptography that scientists hope will result in "totally secure" communications. USTC also oversees China's "Program 178," although they did not describe the nature of this program. (COMMENT: A cursory walk through their labs seemed to indicate they had already succeeded in single-particle quantum teleportation and are now trying to conduct dual-particle quantum teleportation. END COMMENT) HUNTSMAN

[Persona Facade]

The link isn't working. Is this true for anyone else or just a personal problem?

[Phox]

Holy fuck indeed.

In fact, HOLY MOTHERFUCK!

[Da6s]

The link isn't working. Is this true for anyone else or just a personal problem?

just checked link at work, worked fine for me.

i quoted the entire article though, so

[Cain]

I thought a work around for quantum encryption had already been achieved?

LOL RESEARCH ROONT.

[Requia ☣]

This isn't about encryption, but rather a way to avoid having the messages intercepted in the first place.

[Cain]

Oh, so you mean when they say they were undertaking research into "quantum cryptopgraphy" they actually weren't?

Please tell me more of your great insights into the Hefei National Laboratory for Physical Science 

[Phox]

I thought a work around for quantum encryption had already been achieved?

LOL RESEARCH ROONT.

Damn it. I need to pay attention to sciencey stuff. I was hoping China was onto something. 

[Cain]

No, but seriously, what the fuck is your problem with me Requia?  Is there any particular reason you've been following me around lately trying to pick up on my every error, or is your OCD just flaring?

[Requia ☣]

Sorry, I assumed you were talking about something to do with the topic at hand, not something else from the same article.

[Igor]

First, a disclaimer from wikipedia:

Quantum teleportation, or entanglement-assisted teleportation, is a technique used to transfer quantum information from one quantum system to another. It does not transport the system itself, nor does it allow communication of information at superluminal (faster than light) speed. Neither does it concern rearranging the particles of a macroscopic object to copy the form of another object. Its distinguishing feature is that it can transmit the information present in a quantum superposition, useful for quantum communication and computation.

China does still hold the record for doing this over the longest distance, 16km:
http://www.physorg.com/news193551675.html

But people have still found ways around this "totally secure" information transfer:
http://www.principiadiscordia.com/forum/index.php?topic=26441.0

[Requia ☣]

Ok in this case I think saying quantum teleportation is not encryption is actually relevant.

[Cain]

Sorry, I assumed you were talking about something to do with the topic at hand, not something else from the same article.

Oh yes, silly me.  Maybe if I had referenced the exact topic I was talking about AT THE START OF MY FUCKING POST someone would've thought "hmm, I wonder why he said that" and then gone to look through the article in more depth.

Yes, that certainly would've been a smart move, and prevented any problems whatsoever.