Are there any real ways at least in theory to manipulate quantum vacuum for propulsion or energy generation?
2657
Can energy be taken out of the QFT vacuum?
136945
Quantum tunnelling, energy conservation
69107
Is it possible to combine two photons of different energies to get a single photon of a higher (combined) energy?
67047
Has it been practically proven that quantum superposition exists ? If yes, how does it even work?
155652
What are the calculations for Vacuum Energy?
146101
Floating in a Dyson Sphere
139993
Quantum systems without a classical analogue?
105323
Why can't gravitons be created in traditional particle accelerators?
51304
Is it theoretically possible to shield gravitational fields or waves?
47568
Is it experimentally proven that photons travel at speed $c$ in vacuum?
57098
Is perpetual motion impossible?
95368
Is it possible for more than two particles to be entangled in a quantum way?
29728
Does the vacuum in QFT have nonzero energy or not?
64373
Would a pendulum swing indefinitely in a frictionless vacuum?
148726
Are we living in a false vacuum? Is there any way to tell?
97881
Beryllium Vacuum Sphere Boat/Aircraft
10832
How does one produce entanglement?