Pro@programming.dev to Technology@lemmy.worldEnglish · 2 days agoQuantum alternative to GPS navigation will be tested on US military spaceplanetheconversation.comexternal-linkmessage-square24fedilinkarrow-up1102arrow-down13file-text
arrow-up199arrow-down1external-linkQuantum alternative to GPS navigation will be tested on US military spaceplanetheconversation.comPro@programming.dev to Technology@lemmy.worldEnglish · 2 days agomessage-square24fedilinkfile-text
minus-squarekayzeekayzee@lemmy.blahaj.zonelinkfedilinkEnglisharrow-up10·edit-22 days agoDoes anyone know how much more accurate this is than other interferometer gyroscopes like fiber-optics?
minus-squareNatanael@infosec.publinkfedilinkEnglisharrow-up4·2 days agohttps://www.science.org/doi/10.1126/sciadv.add3854 https://www.nature.com/articles/s41467-025-58381-6 I’m not gonna do the math. But it seems those fiber once have a longer path relatively speaking, so higher latency
minus-squarevrighter@discuss.tchncs.delinkfedilinkEnglisharrow-up1·1 day agoas far as i had read about it, accurate enough to rely on for a whole flight without worrying about drift
Does anyone know how much more accurate this is than other interferometer gyroscopes like fiber-optics?
https://www.science.org/doi/10.1126/sciadv.add3854
https://www.nature.com/articles/s41467-025-58381-6
I’m not gonna do the math. But it seems those fiber once have a longer path relatively speaking, so higher latency
as far as i had read about it, accurate enough to rely on for a whole flight without worrying about drift