Skip to main content

star trek - Can replicators produce antimatter?



Since the civilization of Star Trek TNG had replication devices based on the transporter technology, would they be able to replicate antimatter and thus have an essentially infinite supply of energy? This would also make a nasty weapon.



Answer



The replication system is capable of turning one form of matter into another but it's not capable of creating antimatter.



These devices [replicators] dematerialize a measured quantity of raw material in a manner similar to that of a standard transporter. Unlike a standard transporter, however, no molecular imaging scanners are used to derive analog pattern data of the original material. Instead, a sophisticated quantum geometry trans-formational matrix field is used to modify the matter stream to conform to a digitally stored molecular pattern matrix.


Star Trek: The Next Generation Technical Manual



In an emergency situation, the Enterprise is capable of extracting anti-matter from deuterium and other volatile elements. This is, however, extraordinarily wasteful of this matter and produces only microscopic amounts of fuel, sufficient to limp home after losing their onboard supply of antimatter, but not nearly enough to run the ship on an ongoing basis



The antimatter generator resides on Deck 42, surrounded by other elements of the WPS. It consists of two key assemblies, the matter inlet/conditioner (Ml/C), and the quantum charge reversal device (QCRD). The entire generator measures some 7.6 x 13.7 meters, and masses 1400 metric tonnes. It is one of the heaviest components, second only to the warp field coils. The Ml/C utilizes conventional tritanium and polyduranide in its construction, as it handles only cryogenic deuterium and similar fuels.



...


This is necessary to produce the power amplification required to hold collections of subatomic particles, reverse their charge, and collect the reversed matter for storage in the nearby anti-matter pods. The technology that has given rise to the QCRD is similar to that of the transporter, SIF, IDF, and other devices that manipulate matter on the quantum level. The conversion process sees the inlet of normal matter, stretched out into thin rivulets no more than 0.000003 cm across. The rivulets are pressure-fed into the QCRD under magnetic suspension, where groups of them are chilled to within 0.001 degree of absolute zero, and exposed to a short-period stasis field to further limit molecular vibration. As the stasis field decays, focused subspace fields drive deep within the subatomic structure to flip the charges and spins of the "frozen" protons, neutrons, and electrons. The flipped matter, now antimatter, is magnetically removed for storage. The system can nor¬mally process 0.08 m3/hr


Star Trek: The Next Generation Technical Manual



A slight wrinkle comes in the form of Nog's replicating mines in DS9. These comprise a matter/antimatter warhead and a cloaking device. When one is destroyed another is replicated in place by its neighbours. No description is given as to where the antimatter is coming but this can (theoretically) be explained by having each warhead contain more antimatter than is required. This could then be transported to the warhead by its neighbours as needed. This, theoretically would put an upper limit on the number of warheads that can be created by the minefield but given the truly microscopic amounts of antimatter needed for a warhead, that upper limit could be enormous.


Comments

Popular posts from this blog

Did the gatekeeper and the keymaster get intimate in Ghostbusters?

According to TVTropes ( usual warning, don't follow the link or you'll waste half your life in a twisty maze of content ): In Ghostbusters, it's strongly implied that Dana Barret, while possessed by Zuul the Gatekeeper, had sex with Louis Tully, who was possessed by Vinz Clortho the Keymaster (key, gate, get it?), in order to free Big Bad Gozer. In fact, a deleted scene from the movie has Venkman explicitly asking Dana if she and Louis "did it". I turned the quote into a spoiler since it contains really poor-taste joke, but the gist of it is that it's implied that as part of freeing Gozer , the two characters possessed by the Keymaster and the Gatekeeper had sex. Is there any canon confirmation or denial of this theory (canon meaning something from creators' interviews, DVD commentary, script, delete scenes etc...)? Answer The Richard Mueller novelisation and both versions of the script strongly suggest that they didn't have sex (or at the very l...

Why didn't The Doctor or Clara recognize Missy right away?

So after it was established that Missy is actually both the Master, and the "woman in the shop" who gave Clara the TARDIS number... ...why didn't The Doctor or Clara recognize her right away? I remember the Tenth Doctor in The Sound of Drums stating that Timelords had a way of recognizing other Timelords no matter if they had regenerated. And Clara should have recognized her as well... I'm hoping for a better explanation than "Moffat screwed up", and that I actually missed something after two watchthroughs of the episode. Answer There seems to be a lot of in-canon uncertainty as to the extent to which Time Lords can recognise one another which far pre-dates Moffat's tenure. From the Time Lords page on Wikipedia : Whether or not Time Lords can recognise each other across regenerations is not made entirely clear: In The War Games, the War Chief recognises the Second Doctor despite his regeneration and it is implied that the Doctor knows him when they fir...

story identification - Animation: floating island, flying pests

At least 20 years ago I watched a short animated film which stuck in my mind. The whole thing was wordless, possibly European, and I'm pretty sure I didn't imagine it... It featured a flying island which was inhabited by some creatures who (in my memory) reminded me of the Moomins. The island was frequently bothered by large winged animals who swooped around, although I don't think they did any actual damage. At the end one of the moomin creatures suddenly gets a weird feeling, feels forced to climb to the top of the island and then plunges down a shaft right through the centre - only to emerge at the bottom as one of the flyers. Answer Skywhales from 1983. The story begins with a man warning the tribe of approaching skywhales. The drummers then warn everybody of the hunt as everyone get prepared to set "sail". Except one man is found in his home sleeping as the noise wake him up. He then gets ready and is about to take his weapon as he hesitates then decides ...

warhammer40k - What evidence supposedly supports Tau as related to the Necrontyr?

I've heard of rumours saying that the Tau from Warhammer 40K are in fact the Necrontyr. Is there anything that supports this statement, in WH40K canon? I just found this, on 1d4 chan 1 : Helping Necrons? Or are they Necrontyr descendants? An often overlooked issue is that Tau have no warp signatures, just like Necrons, hate Warpspawns and Warp in general, just like Necrons, have the exact same skull shape,stature and short lives, and the overwhelming need for Technology and beam weapons, JUST LIKE NECRONS. GW may have planned a race that simply prepares a pacified, multiracial galaxy for Necrons to feast upon, supported by Ethereals that have a C'tan phase blade. Then there is a reference of "dark seed in east" by the Deceiver, so the tricky C'tan might give Tzeentch the finger in the JUST AS PLANNED competition. Or maybe GW just has so little creativity that they simply made a new civ conforming to an Old One's standards without knowing it. Is this the connec...