De tijd tikt maar door, en zo is dit alweer de 50e aflevering van "Zimmerman en Space". In deze aflevering behandelen we de zogenaamde Tijd Kristallen.A Nuclear Spin System at Negative Temperature:https://journals.aps.org/pr/abstract/10.1103/PhysRev.81.279Negative Absolute Temperature for Motional Degrees of Freedom:https://arxiv.org/abs/1211.0545Kan het kouder dan het absolute nulpunt?https://www.cursor.tue.nl/nieuws/2013/januari/kan-het-kouder-dan-het-absolute-nulpunt/Time crystal:https://en.wikipedia.org/wiki/Time_crystalAbsolute zero:https://en.wikipedia.org/wiki/Absolute_zeroGibbs, Boltzmann, and negative temperatures:https://arxiv.org/pdf/1403.4299.pdfZero-point energy:https://en.wikipedia.org/wiki/Zero-point_energyDiscrete time crystals: rigidity, criticality, and realizations:https://arxiv.org/pdf/1608.02589.pdfQuantum Time Crystals:https://arxiv.org/pdf/1202.2539.pdfAbsence of Quantum Time Crystals:https://arxiv.org/abs/1410.2143Time crystals in periodically driven systems:https://arxiv.org/abs/1811.06657Observation of discrete time-crystalline order in a disordered dipolar many-body system:https://arxiv.org/abs/1610.08057Physicists create time crystals: New form of matter may hold key to developing quantum machines:https://phys.org/news/2017-04-physicists-crystals-key-quantum-machines.htmlZimmerman en Space Discord:https://discord.gg/qnJWjXt4JZDe Zimmerman en Space podcast is gelicenseerd onder een Creative Commons CC0 1.0 licentie.http://creativecommons.org/publicdomain/zero/1.0