Quantum Physics in Space

Abstract

Advances in quantum technologies are giving rise to a revolution in the way fundamental physics questions are explored at the empirical level. At the same time, they are the seeds for future disruptive technological applications of quantum physics. Remarkably, a space-based environment may open many new avenues for exploring and employing quantum physics and technologies. Recently, space missions employing quantum technologies for fundamental or applied studies have been proposed and implemented with stunning results. The combination of quantum physics and its space application is the focus of this review: we cover both the fundamental scientific questions that can be tackled with quantum technologies in space and the possible implementation of these technologies for a variety of academic and commercial purposes.

References in corpus (446)

• Observation of Gravitational Waves from a Binary Black Hole Merger
• Quantum entanglement
• GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
• Quantum Cryptography
• The Quantum Internet
• Cavity Optomechanics
• The Cosmological Constant and Dark Energy
• Particle Dark Matter: Evidence, Candidates and Constraints
• Quantum cryptography: Public key distribution and coin tossing
• The Confrontation between General Relativity and Experiment
• Quantum information with continuous variables
• Gaussian Quantum Information
• GWTC-1: A Gravitational-Wave Transient Catalog of Compact Binary Mergers Observed by LIGO and Virgo during the First and Second Observing Runs
• GW151226: Observation of Gravitational Waves from a 22-Solar-Mass Binary Black Hole Coalescence
• Experimental loophole-free violation of a Bell inequality using entangled electron spins separated by 1.3 km
• Bell nonlocality
• GW170104: Observation of a 50-Solar-Mass Binary Black Hole Coalescence at Redshift 0.2
• Lorentz-Violating Extension of the Standard Model
• Decoy State Quantum Key Distribution
• Laser cooling of a nanomechanical oscillator into its quantum ground state
• Measurement-device-independent quantum key distribution
• GW170814: A Three-Detector Observation of Gravitational Waves from a Binary Black Hole Coalescence
• Noncommutative Field Theory
• Sideband Cooling Micromechanical Motion to the Quantum Ground State
• TianQin: a space-borne gravitational wave detector
• String Axiverse
• Advances in Quantum Cryptography
• Satellite-to-ground quantum key distribution
• Quantum Key Distribution with High Loss: Toward Global Secure Communication
• Violation of Bell's inequality under strict Einstein locality conditions
• Chameleon Fields: Awaiting Surprises for Tests of Gravity in Space
• The Confrontation between General Relativity and Experiment
• Search for New Physics with Atoms and Molecules
• Significant-loophole-free test of Bell's theorem with entangled photons
• Data Tables for Lorentz and CPT Violation
• A strong loophole-free test of local realism
• GW170608: Observation of a 19-solar-mass Binary Black Hole Coalescence
• A History of Dark Matter
• Free-Space distribution of entanglement and single photons over 144 km
• Models of Wave-function Collapse, Underlying Theories, and Experimental Tests
• Modern tests of Lorentz invariance
• Gravitational Wave Experiments and Early Universe Cosmology
• Ground-to-satellite quantum teleportation
• Cold atoms in cavity-generated dynamical optical potentials
• Nonstandard optics from quantum spacetime
• Possibility of Direct Measurement of the Acceleration of the Universe Using 0.1 Hz Band Laser Interferometer Gravitational Wave Antenna in Space
• Science with the space-based interferometer eLISA. II: Gravitational waves from cosmological phase transitions
• Modified Newtonian Dynamics (MOND): Observational Phenomenology and Relativistic Extensions
• Measurement device independent quantum key distribution over 404 km optical fibre
• A Spin Entanglement Witness for Quantum Gravity
• Quantum cryptography protocols robust against photon number splitting attacks for weak laser pulses implementations
• Testable scenario for Relativity with minimum-length
• Satellite-relayed intercontinental quantum network
• Quantum Random Number Generators
• Systematic evaluation of an atomic clock at 2e-18 total uncertainty
• A quantum network of clocks
• Gravitationally-induced entanglement between two massive particles is sufficient evidence of quantum effects in gravity
• Quantum Gravity in Everyday Life: General Relativity as an Effective Field Theory
• Varying constants, Gravitation and Cosmology
• Practical challenges in quantum key distribution
• Precision Measurement of the Newtonian Gravitational Constant Using Cold Atoms
• Dynamical Reduction Models
• Quantum Spacetime Phenomenology
• Quantum Information and Relativity Theory
• Side-channel-free quantum key distribution
• The international pulsar timing array project: using pulsars as a gravitational wave detector
• Symmetron Fields: Screening Long-Range Forces Through Local Symmetry Restoration
• Motional Quantum Ground State of a Levitated Nanoparticle from Room Temperature
• The European Quantum Technologies Roadmap
• Distributed Quantum Computation over Noisy Channels
• Bell violation with entangled photons, free of the fair-sampling assumption
• Resolved Sideband Cooling of a Micromechanical Oscillator
• Tight Finite-Key Analysis for Quantum Cryptography
• Probing Planck-scale physics with quantum optics
• Taiji Program: Gravitational-Wave Sources
• Experimental realization of Wheeler's delayed-choice GedankenExperiment
• Quantum teleportation and entanglement distribution over 100-kilometre free-space channels
• Hunting for topological dark matter with atomic clocks
• The Parkes Pulsar Timing Array Project
• GW150914: First results from the search for binary black hole coalescence with Advanced LIGO
• High-rate quantum cryptography in untrusted networks
• Detection-Loophole-Free Test of Quantum Nonlocality, and Applications
• Quantum enhanced positioning and clock synchronization
• Tests of Lorentz invariance: a 2013 update
• Event-Ready Bell Test Using Entangled Atoms Simultaneously Closing Detection and Locality Loopholes
• Quantum random number generation
• Long-Distance Continuous-Variable Quantum Key Distribution over 202.81 km of Fiber
• The North American Nanohertz Observatory for Gravitational Waves
• Progress in satellite quantum key distribution
• Science with the space-based interferometer LISA. IV: Probing inflation with gravitational waves
• Torsion-balance tests of the weak equivalence principle
• Measurement-based quantum control of mechanical motion
• Searching for dilaton dark matter with atomic clocks
• Twisted Light Transmission over 143 kilometers
• Interferometry with Bose-Einstein Condensates in Microgravity
• Finite-key analysis for measurement-device-independent quantum key distribution
• Prospects for Fundamental Physics with LISA
• Detecting inertial effects with airborne matter-wave interferometry
• Effects of detector efficiency mismatch on security of quantum cryptosystems
• Gravitational wave detection with optical lattice atomic clocks
• Bell inequality violation with two remote atomic qubits
• Measures and applications of quantum correlations
• The principle of relative locality
• The MICROSCOPE mission: first results of a space test of the Equivalence Principle
• Gravity measurements below $10^{-9}$ $g$ with a transportable absolute quantum gravimeter
• AEDGE: Atomic Experiment for Dark Matter and Gravity Exploration in Space
• Quantum Clock Synchronization Based on Shared Prior Entanglement
• Lecture Notes on General Relativity
• Testing General Relativity with Atom Interferometry
• Post-selection technique for quantum channels with applications to quantum cryptography
• Colloquium: Quantum interference of clusters and molecules
• Does backreaction enforce the averaged null energy condition in semiclassical gravity?
• Space-borne Bose-Einstein condensation for precision interferometry
• On the Maximal Strength of a First-Order Electroweak Phase Transition and its Gravitational Wave Signal
• Demonstration of an ultracold micro-optomechanical oscillator in a cryogenic cavity
• Quantum state discrimination and its applications
• Atom Interferometry tests of the isotropy of post-Newtonian gravity
• Distributed quantum sensing in a continuous variable entangled network
• Quantum Test of the Universality of Free Fall
• Violation of local realism with freedom of choice
• Atom-interferometric test of the equivalence principle at the $10^{-12}$ level
• Quantum Repeater with Encoding
• Dark energy two decades after: Observables, probes, consistency tests
• Experimental Satellite Quantum Communications
• Gravitational wave stochastic background from cosmic (super)strings
• Lorentz invariance and quantum gravity: an additional fine-tuning problem?
• Direct and full-scale experimental verifications towards ground-satellite quantum key distribution
• Matter-wave interference with particles selected from a molecular library with masses exceeding 10000 amu
• A Relativistic Version of the Ghirardi-Rimini-Weber Model
• Atomic Interferometer with Amplitude Gratings of Light and its Applications to Atom Based Tests of the Equivalence Principle
• Cavity cooling a single charged nanoparticle
• Optomechanics with Levitated Particles
• Atom-interferometry constraints on dark energy
• Experimental Free-Space Distribution of Entangled Photon Pairs over a Noisy Ground Atmosphere of 13km
• New Sensitivity Curves for Gravitational-Wave Signals from Cosmological Phase Transitions
• Probing the early universe with inflationary gravitational waves
• Ultrafast and Fault-Tolerant Quantum Communication across Long Distances
• Experimental delayed-choice entanglement swapping
• A trusted-node-free eight-user metropolitan quantum communication network
• Sideband Cooling Beyond the Quantum Limit with Squeezed Light
• Continuous Cold-atom Inertial Sensor with $1{\text{nrad.s}}^{-1}$ Rotation Stability
• On orbit performance of the GRACE Follow-On Laser Ranging Interferometer
• Test of Equivalence Principle at $10^{-8}$ Level by a Dual-species Double-diffraction Raman Atom Interferometer
• Lorentz violation and Crab synchrotron emission: a new constraint far beyond the Planck scale
• Universal decoherence due to gravitational time dilation
• Advances in Space Quantum Communications
• Security of continuous-variable quantum key distribution via a Gaussian de Finetti reduction
• Dark Matter Direct Detection with Accelerometers
• Can dark matter induce cosmological evolution of the fundamental constants of Nature?
• Galactic Searches for Dark Matter
• Phase shift in atom interferometry due to spacetime curvature
• Long-Distance Quantum Communication with Entangled Photons using Satellites
• A comprehensive design and performance analysis of LEO satellite quantum communication
• Searching for dark matter and variation of fundamental constants with laser and maser interferometry
• Mobile quantum gravity sensor with unprecedented stability
• A Geometric Perspective on Quantum Parameter Estimation
• Feasibility of satellite quantum key distribution
• Large quantum superpositions of a levitated nanodiamond through spin-optomechanical coupling
• Laser cooling of a micromechanical membrane to the quantum backaction limit
• Near-field interferometry of a free-falling nanoparticle from a point-like source
• Lower and Upper Bounds on CSL Parameters from Latent Image Formation and IGM Heating
• Direct detection of the inflationary gravitational wave background
• Dynamical Backaction of Microwave Fields on a Nanomechanical Oscillator
• Interleaved Atom Interferometry for High Sensitivity Inertial Measurements
• Equivalence Principle Implications of Modified Gravity Models
• From quantum fusiliers to high-performance networks
• Quantum test of the equivalence principle for atoms in superpositions of internal energy eigenstates
• Attacking practical quantum key distribution system with wavelength dependent beam splitter and multi-wavelength sources
• Experimental verification of the feasibility of a quantum channel between Space and Earth
• High-accuracy inertial measurements with cold-atom sensors
• A gravitational redshift test using eccentric Galileo satellites
• Detectability of inflation-produced gravitational waves
• Dual Matter-Wave Inertial Sensors in Weightlessness
• Sensitivity curves for spaceborne gravitational wave interferometers
• Effective Field Theory Approach to Gravitationally Induced Decoherence
• Quantum Tests of the Einstein Equivalence Principle with the STE-QUEST Space Mission
• Gravitational Decoherence
• Trojan-horse attacks threaten the security of practical quantum cryptography
• Testing sub-gravitational forces on atoms from a miniature, in-vacuum source mass
• Search for Millicharged Particles Using Optically Levitated Microspheres
• Gravitational Waves from Warped Spacetime
• Tabletop experiments for quantum gravity: a user's manual
• Violation of the equivalence principle from light scalar dark matter
• Matter Wave Interferometry of a Levitated Thermal Nano-Oscillator Induced and Probed by a Spin
• Single-photon detectors combining ultra-high efficiency, detection-rates, and timing resolution
• STE-QUEST - Test of the Universality of Free Fall Using Cold Atom Interferometry
• Observable quantum entanglement due to gravity
• Gravitational waves from a first order electroweak phase transition: a brief review
• Optomechanical sideband cooling of a micromechanical oscillator close to the quantum ground state
• An optomechanical Bell test
• Simultaneous Dual-Species Matter-Wave Accelerometer
• Test of the Gravitational Redshift with Galileo Satellites in an Eccentric Orbit
• Absolute airborne gravimetry with a cold atom sensor
• Optimal and Secure Measurement Protocols for Quantum Sensor Networks
• A strontium lattice clock with $3\times 10^{-17}$ inaccuracy and its frequency
• Fundamental quantum optics experiments conceivable with satellites -- reaching relativistic distances and velocities
• Lunar Laser Ranging Tests of the Equivalence Principle
• Attonewton force detection using microspheres in a dual-beam optical trap in high vacuum
• Limits and Security of Free-Space Quantum Communications
• First observation with global network of optical atomic clocks aimed for a dark matter detection
• The LISA-Taiji network
• Underground test of gravity-related wave function collapse
• Stochastic Gravity: Theory and Applications
• Experiment to detect dark energy forces using atom interferometry
• A classical channel model for gravitational decoherence
• Experimental bounds on collapse models from gravitational wave detectors
• Sensing of Static Forces with Free-Falling Nanoparticles
• Improved key rate bounds for practical decoy-state quantum key distribution systems
• The Bose-Einstein Condensate and Cold Atom Laboratory
• Motional Sideband Asymmetry of a Nanoparticle Optically Levitated in Free Space
• Satellite Quantum Communications: Fundamental Bounds and Practical Security
• Maximum Confidence Quantum Measurements
• Sound of Dark Matter: Searching for Light Scalars with Resonant-Mass Detectors
• Navigation-compatible hybrid quantum accelerometer using a Kalman filter
• Quantum-limited measurements of optical signals from a geostationary satellite
• On Spontaneous Wave Function Collapse and Quantum Field Theory
• Descope of the ALIA mission
• Atom interferometry tests of local Lorentz invariance in gravity and electrodynamics
• A Master Equation for Gravitational Decoherence: Probing the Textures of Spacetime
• Testing gravity with cold atom interferometry: Results and prospects
• Upper bounds on spontaneous wave-function collapse models using millikelvin-cooled nanocantilevers
• Entropy accumulation
• Cavity-Based 3D Cooling of a Levitated Nanoparticle via Coherent Scattering
• Fast, Runaway Evaporative Cooling to Bose-Einstein Condensation in Optical Traps
• Probing Dark Energy with Atom Interferometry
• Effective inertial frame in an atom interferometric test of the equivalence principle
• Observer dependent entanglement
• Parametric Feedback Cooling of Levitated Optomechanics in a Parabolic Mirror Trap
• Entanglement of Gaussian states and the applicability to quantum key distribution over fading channels
• Mechanical Quantum Sensing in the Search for Dark Matter
• Free Nano-Object Ramsey Interferometry for Large Quantum Superpositions
• Feasibility of satellite-to-ground continuous-variable quantum key distribution
• Testing the equivalence principle through freely falling quantum objects
• Quantum Physics Exploring Gravity in the Outer Solar System: The Sagas Project
• Maximization of Extractable Randomness in a Quantum Random-Number Generator
• Controlling the net charge on a nanoparticle optically levitated in vacuum
• Strong gravitational radiation from a simple dark matter model
• General relativistic effects in quantum interference of photons
• Spacetime effects on satellite-based quantum communications
• CubeSat quantum communications mission
• Improved noninterferometric test of collapse models using ultracold cantilevers
• Search for composite dark matter with optically levitated sensors
• A spaceborne gravity gradiometer concept based on cold atom interferometers for measuring Earth's gravity field
• Atom interferometric gravitational wave detection using heterodyne laser links
• Teleportation in a non-inertial frame
• Nonequivalence of equivalence principles
• Optical codeword demodulation with error rates below standard quantum limit using a conditional nulling receiver
• Macroscopic quantum resonators (MAQRO): 2015 Update
• CSL Wave Function Collapse Model as a Mechanism for the Emergence of Cosmological Asymmetries in Inflation
• Satellite-mediated quantum atmospheric links
• Chameleon Dark Energy and Atom Interferometry
• The Feasibility of a Fully Miniaturized Magneto-Optical Trap for Portable Ultracold Quantum Technology
• Twin-lattice atom interferometry
• Gravitational waves and electroweak baryogenesis in a global study of the extended scalar singlet model
• Concise and Tight Security Analysis of the Bennett-Brassard 1984 Protocol with Finite Key Lengths
• Feedback cooling of a room temperature mechanical oscillator close to its motional groundstate
• Charge-induced force-noise on free-falling test masses: results from LISA Pathfinder
• Collapse of the State Vector
• SAGE: A Proposal for a Space Atomic Gravity Explorer
• A micromechanical proof-of-principle experiment for measuring the gravitational force of milligram masses
• Optomechanical Cavity Cooling of an Atomic Ensemble
• ASTROD-GW: Overview and Progress
• On the Equivalence Principle in Quantum Theory
• Room temperature test of the Continuous Spontaneous Localization model using a levitated micro-oscillator
• Macroscopic quantum resonators (MAQRO)
• Gravimetry through non-linear optomechanics
• Development of a strontium optical lattice clock for the SOC mission on the ISS
• Simple Quantum Key Distribution with qubit-based synchronization and a self-compensating polarization encoder
• Interference at the Single Photon Level Along Satellite-Ground Channels
• Discreteness without symmetry breaking: a theorem
• Laser cooling of a nanomechanical oscillator to the zero-point energy
• High Scale Electroweak Phase Transition: Baryogenesis & Symmetry Non-Restoration
• Theory of gravitation theories: a no-progress report
• Ultimate decoherence border for matter-wave interferometry
• Experimental multiphase estimation on a chip
• A high-flux BEC source for mobile atom interferometers
• All-Optical Bose-Einstein Condensates in Microgravity
• Bounds on collapse models from cold-atom experiments
• Concept study and preliminary design of a cold atom interferometer for space gravity gradiometry
• Astrophysics and cosmology with a decihertz gravitational-wave detector: TianGO
• Fast and simple qubit-based synchronization for quantum key distribution
• CSL Collapse Model Mapped with the Spontaneous Radiation
• Quantum Test of the Equivalence Principle and Space-Time aboard the International Space Station
• Creation of backdoors in quantum communications via laser damage
• Narrowing the parameter space of collapse models with ultracold layered force sensors
• Satellite-based links for Quantum Key Distribution: beam effects and weather dependence
• Cavity-assisted manipulation of freely rotating silicon nanorods in high vacuum
• Induced quantum metric fluctuations and the validity of semiclassical gravity
• High Performance Clocks and Gravity Field Determination
• Light-pulse atom interferometry in microgravity
• Sensitivity of atom interferometry to ultralight scalar field dark matter
• Lorentz covariance of loop quantum gravity
• Experimental single photon exchange along a space link of 7000 km
• Testing Local Lorentz and Position Invariance and Variation of Fundamental Constants by searching the Derivative of the Comparison Frequency Between a Cryogenic Sapphire Oscillator and Hydrogen Maser
• Effect of source tampering in the security of quantum cryptography
• Heating Through Phonon Excitation Implied by Collapse Models
• Compact chip-scale guided cold atom gyrometers for inertial navigation: Enabling technologies and design study
• Bulk Heating Effects as Tests for Collapse Models
• LISA Pathfinder Platform Stability and Drag-free Performance
• Gravity induced wave function collapse
• Testing the gravitational field generated by a quantum superposition
• Proposal for a Quantum Test of the Weak Equivalence Principle with Entangled Atomic Species
• Space test of the Equivalence Principle: first results of the MICROSCOPE mission
• Tight bounds on the simultaneous estimation of incompatible parameters
• Bounds on Collapse Models from Matter-Wave Interferometry: Calculational details
• Quantum Connectivity of Space-Time and Gravitationally Induced Decorrelation of Entanglement
• Genuine time-bin-encoded quantum key distribution over a turbulent depolarizing free-space channel
• LISA pathfinder appreciably constrains collapse models
• Decoherence effects in non-classicality tests of gravity
• Remote quantum clock synchronization without synchronized clocks
• Towards Quantum Communication from Global Navigation Satellite System
• Quantum Limits in Optical Communications
• QPSK coherent state discrimination via a hybrid receiver
• Proposal for gravitational direct detection of dark matter
• Direct Detection of Classically Undetectable Dark Matter through Quantum Decoherence
• Searching for vector dark matter with an optomechanical accelerometer
• Test of the gravitational redshift with stable clocks in eccentric orbits: application to Galileo satellites 5 and 6
• Correlation analysis of stochastic gravitational wave background around 0.1-1Hz
• Quantum mechanics and the equivalence principle
• Long-range big quantum-data transmission
• Bounds on quantum communication via Newtonian gravity
• Quantum sensing with nanoparticles for gravimetry; when bigger is better
• Inertial and gravitational mass in quantum mechanics
• Tests of Quantum Gravity induced non-locality via opto-mechanical quantum oscillators
• Development of compact cold-atom sensors for inertial navigation
• Satellite constellations for trusted node QKD networks
• Synchrotron Radiation and Quantum Gravity
• Multistep Strongly First Order Phase Transitions from New Fermions at the TeV Scale
• Probing Quantum Violations of the Equivalence Principle
• OPTIS - a satellite-based test of Special and General Relativity
• Colored and Dissipative Continuous Spontaneous Localization model and Bounds from Matter-Wave Interferometry
• Exploring dynamical CP violation induced baryogenesis by gravitational waves and colliders
• Design of a dual species atom interferometer for space
• Gravitational waves, inflation and the cosmic microwave background: towards testing the slow-roll paradigm
• A cosmic shadow on CSL
• Dark-Matter-Induced Weak Equivalence Principle Violation
• Atomic source selection in space-borne gravitational wave detection
• Fast manipulation of Bose-Einstein condensates with an atom chip
• Autonomous frequency stabilization of two extended cavity diode lasers at the potassium wavelength on a sounding rocket
• Squeezing-enhanced quantum key distribution over atmospheric channels
• Optical trapping and control of nanoparticles inside evacuated hollow core photonic crystal fibers
• Gravity and the Collapse of the Wave Function: a Probe into Diósi-Penrose model
• Revisiting electroweak phase transition in the standard model with a real singlet scalar
• Extending Wheeler's delayed-choice experiment to Space
• JOKARUS - Design of a compact optical iodine frequency reference for a sounding rocket mission
• Fading channel estimation for free-space continuous-variable secure quantum communication
• Nonlocal Scalar Quantum Field Theory from Causal Sets
• A pedagogical explanation for the non-renormalizability of gravity
• Non-interferometric test of the Continuous Spontaneous Localization model based on rotational optomechanics
• Practical self-testing quantum random number generator based on an energy bound
• Leptophilic dark matter from gauged lepton number: Phenomenology and gravitational wave signatures
• Atomic Clock Ensemble in Space (ACES) data analysis
• A Lorentz-invariant look at quantum clock synchronization protocols based on distributed entanglement
• Sensing Short-Range Forces with a Nanosphere Matter-Wave Interferometer
• Metric fluctuations and decoherence
• Gravity is not a Pairwise Local Classical Channel
• Quantum Communication Uplink to a 3U CubeSat: Feasibility & Design
• Space QUEST mission proposal: Experimentally testing decoherence due to gravity
• Decoherence of quantum wavepackets due to interaction with conformal spacetime fluctuations
• Free-space quantum key distribution to a moving receiver
• Principle of least decoherence for Newtonian semi-classical gravity
• Gravitational Waves from Phase Transitions in Models with Charged Singlets
• The Science Case for STEP
• Gravity Field Mapping Using Laser Coupled Quantum Accelerometers in Space
• Impact of dynamical collapse models on inflationary cosmology
• Breaking quantum linearity: constraints from human perception and cosmological implications
• Higher-order theories of gravity: diagnosis, extraction and reformulation via non-metric extra degrees of freedom
• Levitated cavity optomechanics in high vacuum
• X-rays help to unfuzzy the concept of measurement
• Composable finite-size effects in free-space CV-QKD systems
• Feasibility Assessment For Practical Continuous Variable Quantum Key Distribution Over The Satellite-to-Earth Channel
• Collapse models with non-white noises II: particle-density coupled noises
• Spaceborne low-noise single-photon detection for satellite-based quantum communications
• Measuring gravitational time dilation with delocalized quantum superpositions
• Continuous variable entanglement distillation of Non-Gaussian Mixed States
• Search for Kilogram-scale Dark Matter with Precision Displacement Sensors
• Direct measurement of short-range forces with a levitated nanoparticle
• Does Quantum Mechanics Clash with the Equivalence Principle - and Does it Matter?
• On the Existence of Low-Mass Dark Matter and its Direct Detection
• Quantum test of the Universality of Free Fall using rubidium and potassium
• A Bose-condensed, simultaneous dual species Mach-Zehnder atom interferometer
• Enhanced observation time of magneto-optical traps using micro-machined non-evaporable getter pumps
• Miniaturized lab system for future cold atom experiments in microgravity
• Laser-Ranging Long Baseline Differential Atom Interferometers for Space
• Dissipative collapse models with non-white noises
• Neutron star heating constraints on wave-function collapse models
• Dissipative extension of the Ghirardi-Rimini-Weber model
• Influence of relativistic effects on satellite-based clock synchronization
• Quantum metrology of spatial deformation using arrays of classical and quantum light emitters
• Evaporative cooling from an optical dipole trap in microgravity
• Stabilization of transmittance fluctuations caused by beam wandering in continuous-variable quantum communication over free-space atmospheric channels
• Lorentz Invariance Violation from String Theory
• Gravitational decoherence of photons
• Testing Continuous Spontaneous Localization with Fermi liquids
• Entanglement decoherence in a gravitational well according to the event formalism
• Colored collapse models from the non-interferometric perspective
• BOOST -- A Satellite Mission to Test Lorentz Invariance Using High-Performance Optical Frequency References
• Classicalization of inflationary perturbations by collapse models in the light of BICEP2
• Gravitational Effects in Quantum Mechanics
• Characterisation of a charged particle levitated nano-oscillator
• A Simple Test of the Equivalence Principle(s) for Quantum Superpositions
• Low energy signatures of nonlocal field theories
• Applicability of Squeezed-and Coherent-State Continuous-Variable Quantum Key Distribution over Satellite Links
• The space atom laser: An isotropic source for ultra-cold atoms in microgravity
• DARWIN mission proposal to ESA
• Simultaneous cooling of coupled mechanical oscillators using whispering gallery mode resonances
• Studying Inflation with Future Space-Based Gravitational Wave Detectors
• Unitary unravelling for the Dissipative Continuous Spontaneous Localization model: application to optomechanical experiments
• Space qualified nanosatellite electronics platform for photon pair experiments
• Gravitational decoherence of atomic interferometers
• High-precision gravimeter based on a nano-mechanical resonator hybrid with an electron spin
• Decoherence due to gravitational time dilation: analysis of competing decoherence effects
• Mass-coupled relativistic spontaneous collapse models
• Quantum receiver for phase-shift keying at the single photon level
• How cold can you get in space? Quantum Physics at cryogenic temperatures in space
• Generation of high-purity, low-temperature samples of ${}^{39}$K for applications in metrology
• Talbot--Lau effect beyond the point-particle approximation
• Collapse models: main properties and the state of art of the experimental tests
• A blueprint for a simultaneous test of quantum mechanics and general relativity in a space-based quantum optics experiment
• Performance of a radiatively cooled system for quantum optomechanical experiments in space
• MICROSCOPE mission analysis, requirements and expected performance
• Calibrated quantum thermometry in cavity optomechanics
• Satellite quantum communications when man-in-the-middle attacks are excluded
• Frequency spectrum of an optical resonator in a curved spacetime
• A noise inequality for classical forces
• On the (im)possibility of extending the GRW model to relativistic particles
• Quantum Fisher information for general spatial deformations of quantum emitters
• Constraining symmetron dark energy using atom interferometry
• Cryogenic broadband vibration measurement on a cryogen-free dilution refrigerator
• Decoherence and gravitational backgrounds
• HYPER and gravitational decoherence
• Dark Matter Induced Brownian Motion
• Quantum hybrid optomechanical inertial sensing
• Effects of gravity on quantum key distribution
• Gravitational interaction through a feedback mechanism
• Lorentz violation naturalness revisited
• Prospects for near-field interferometric tests of Collapse Models
• Matter-wave beam splitter on an atom chip for a portable atom-interferometer
• Testing the Equivalence Principle in the Quantum Regime
• Classical Channel Gravity in the Newtonian Limit
• An updated analysis of satellite quantum-key distribution missions
• On signatures of spontaneous collapse dynamics modified single field inflation
• Analytical Solution for the Deformation of a Cylinder under Tidal Gravitational Forces
• Progress on testing Lorentz symmetry with MICROSCOPE
• Testing quantum physics in space using high-mass matter-wave interferometry
• Gravity as a classical channel and its dissipative generalization