The experiment reported by Peng Qian and collaborators in “Temporal Purity and Quantum Interference of Single Photons from Two Independent Cold Atomic Ensembles,” published in Physical Review Letters in 2016, provides an unusu- ally productive empirical platform for a critical–propositional dialogue with the Theory of Objectivity (TO). Qian et al. generated narrow-band time–frequency- entangled biphotons through spontaneous four-wave mixing in two independent cold 85Rbatomicensemblesanddemonstratedtheproductionof temporallypureheraldedsinglephotons.T emporalpurityandindistinguishabilitywereinvestigatedthroughHong− −Ou−−M andelinterferencebetweenphotonsoriginatingfromphysicallyseparateatomicsources. The experiment reported coherence times of approximately 100,ns, temporal- profile similarity of approximately 97approximately 80experimental limitations were present (Qian et al. 2016). The authors further showed that the product of photon bandwidth and temporal uncertainty, [ BW∆T, ] constitutes a physically meaningful parameter governing temporal purity, with the heralded single-photon state approaching the pure regime when [ BW∆T ≤ 0.1.] This article examines those findings under the modal discipline of the Theory of Objectivity, particularly its First, Second, and Fifth Absolute Truths. The analysis rigorously distinguishes modal necessity, empirical compatibility, indirect corroboration, and experimental confirmation. The Qian experiment does not address primordial logical Nothingness and therefore does not empirically support the First Absolute Truth concerning a logical, mathematical, and eternal pre-cosmic essence. By contrast, the experiment creates a sig- nificant conceptual and potentially operational dialogue with the Second Absolute Truth, according to which each existing element possesses its own exclusive individualizing field, and with the Fifth Absolute Truth, according to which logical existence requires relational observation or frequency inclusion involving at least two other elements. The ability of independently generated photons to become operationally indis- tinguishable constitutes both a challenge and an opportunity for the TO: it constrains any experimentally meaningful interpretation of the proposed individualizing field while suggesting a route toward a discriminating Hong–Ou–Mandel test. Particular attention is given to the TO concept of the transcendent element as information or knowledge produced through atomic relations and considered equivalent to atomic radiation. Qian et al. provide a concrete physical system in which atomic interactions generate radiation bearing controllable time–frequency information. The experiment therefore offers a significant operational analogy, although not an ontological demonstration, of the TO information–radiation thesis. The analysis further considers phenomenic elements, Inductor Effects, boundary structures, the cosmogonic theorem, and the cosmological eras of the TO. It concludes that Qian et al. constitute a strong case of relational and informational dialogue with the Theory of Objectivity while simultaneously illustrating the necessity of converting modal propositions into quantitative predictions capable of discriminating TO-specific consequences from those already predicted by standard quantum mechanics. Keywords: Theory of Objectivity; temporal purity; Hong–Ou–Mandel interference; quantum optics; single photons; cold atomic ensembles; information; atomic radiation; modal ontology; relational observation; indistinguishability; spontaneous four-wave mixing.
The experiment reported by Peng Qian and collaborators in “Temporal Purity and Quantum Interference of Single Photons from Two Independent Cold Atomic Ensembles,” published in Physical Review Letters in 2016, provides an unusu- ally productive empirical platform for a critical–propositional dialogue with the Theory of Objectivity (TO). Qian et al. generated narrow-band time–frequency- entangled biphotons through spontaneous four-wave mixing in two independent cold 85Rbatomicensemblesanddemonstratedtheproductionof temporallypureheraldedsinglephotons.T emporalpurityandindistinguishabilitywereinvestigatedthroughHong− −Ou−−M andelinterferencebetweenphotonsoriginatingfromphysicallyseparateatomicsources. The experiment reported coherence times of approximately 100,ns, temporal- profile similarity of approximately 97approximately 80experimental limitations were present (Qian et al. 2016). The authors further showed that the product of photon bandwidth and temporal uncertainty, [ BW∆T, ] constitutes a physically meaningful parameter governing temporal purity, with the heralded single-photon state approaching the pure regime when [ BW∆T ≤ 0.1.] This article examines those findings under the modal discipline of the Theory of Objectivity, particularly its First, Second, and Fifth Absolute Truths. The analysis rigorously distinguishes modal necessity, empirical compatibility, indirect corroboration, and experimental confirmation. The Qian experiment does not address primordial logical Nothingness and therefore does not empirically support the First Absolute Truth concerning a logical, mathematical, and eternal pre-cosmic essence. By contrast, the experiment creates a sig- nificant conceptual and potentially operational dialogue with the Second Absolute Truth, according to which each existing element possesses its own exclusive individualizing field, and with the Fifth Absolute Truth, according to which logical existence requires relational observation or frequency inclusion involving at least two other elements. The ability of independently generated photons to become operationally indis- tinguishable constitutes both a challenge and an opportunity for the TO: it constrains any experimentally meaningful interpretation of the proposed individualizing field while suggesting a route toward a discriminating Hong–Ou–Mandel test. Particular attention is given to the TO concept of the transcendent element as information or knowledge produced through atomic relations and considered equivalent to atomic radiation. Qian et al. provide a concrete physical system in which atomic interactions generate radiation bearing controllable time–frequency information. The experiment therefore offers a significant operational analogy, although not an ontological demonstration, of the TO information–radiation thesis. The analysis further considers phenomenic elements, Inductor Effects, boundary structures, the cosmogonic theorem, and the cosmological eras of the TO. It concludes that Qian et al. constitute a strong case of relational and informational dialogue with the Theory of Objectivity while simultaneously illustrating the necessity of converting modal propositions into quantitative predictions capable of discriminating TO-specific consequences from those already predicted by standard quantum mechanics. Keywords: Theory of Objectivity; temporal purity; Hong–Ou–Mandel interference; quantum optics; single photons; cold atomic ensembles; information; atomic radiation; modal ontology; relational observation; indistinguishability; spontaneous four-wave mixing.
This article develops an expanded critical–propositional analysis of Kaiyi Qian et al.’s 2023 experiment, “Multiphoton Non-local Quantum Interference Controlled by an Undetected Photon,” published in Nature Communications 14, article 1480, DOI https://doi.org/10.1038/s41467-023-37228-y, in systematic dialogue with the Theory of Objectivity (TO) formulated by Vidamor Cabannas and Denivaldo Silva. Qian et al. experimentally realized multiphoton frustrated quantum interference by exploiting the coherent superposition of alternative physical origins of a four-photon product state. Their experiment is especially significant because the phase of a photon that is not detected can control measurable interference patterns involving the remaining detected photons. The reported four-fold interference visibility was V4 = (75.47 ± 2.99)%, three-fold coincidence interference controlled by the undetected photon exhibited a visibility of V3 = (29.84 ± 1.05)%, and even two-fold coincidences displayed phase-dependent interference with a visibility of V2 = (11.42 ± 0.38)%. These results constitute an experimentally controlled demonstration that direct detection of every participating quantum degree of freedom is not required for that degree of freedom to remain physically relevant to the global interference process (Qian et al., 2023). The present analysis examines whether and to what extent these results can be placed in constructive dialogue with the seven Absolute Truths proposed by TO, while carefully distinguishing empirical confirmation, structural compatibility, heuristic analogy, indirect corroboration, and theory-specific corroboration. Particular attention is given to the Fourth Absolute Truth concerning boundaries, the Fifth Absolute Truth concerning relational observation, and the Seventh Absolute Truth concerning a transcendent element identified in later TO formulations with knowledge or information produced in atomic relations and regarded as equivalent to atomic radiation. Qian et al.’s experiment is especially relevant to the Fifth Absolute Truth because the experimentally consequential role of an undetected photon demonstrates that physical participation does not depend on human observation or on the direct registration of every constituent of the relevant quantum process. This point is compatible with TO’s explicit distinction between human observation and ontological relational observation. The article argues that the experiment offers meaningful indirect empirical sup- port for several operational bridges proposed by TO—especially its non-anthropocentric conception of observation, its emphasis on relational determination, and its attribution of physical significance to information-bearing relations. Nevertheless, the experiment does not establish the full modal claims of TO. In particular, Qian et al. do not test the TO requirement that logical existence involves at least two other elements, do not detect the unique individual magnetic field postulated by the Second Absolute Truth, and do not establish that information constitutes a transcendent substance ontologically equivalent to atomic radiation. Nor does the experiment test the TO cosmogonic theorem or its cosmological eras. The analysis therefore proposes a disciplined distinction between compatibility and confirmation. The Qian experiment can be treated as an unusually fertile empirical domain for operationalizing TO, but a stronger scientific claim would require TO to derive quantitative predictions from its axioms, reproduce or constrain the experimen- tally observed phase dependences and visibility bounds, and ideally predict effects that differ from standard quantum theory. The article concludes by proposing a research program based on controlled distinguishability, undetected-photon phase manipulation, boundary transformations, multi-element relational configurations, and searches for theory-specific deviations. Keywords: Theory of Objectivity; multiphoton interference; undetected photons; induced coherence; non-local quantum interference; quantum information; indistin- guishability; relational observation; modal ontology; photon interference; foundations of quantum mechanics.
The experimental work of Imam Usmani, Christoph Clausen, Félix Bussières, Nicolas Sangouard, Mikael Afzelius, and Nicolas Gisin, published in Nature Photonics in 2012 under the title “Heralded Quantum Entanglement between Two Crystals,” demonstrated heralded entanglement between two spatially separated solid-state quantum memories formed by rare-earth-ion ensembles (Usmani et al. 2012). A heralded single photon was placed in a path-entangled state and subsequently mapped onto two N d3+ : Y2SiO5 crystals. After a predetermined storage interval, the collective matter excitation was converted back into optical fields, whose interference properties and concurrence estimates provided evidence for entanglement between the memories. The experiment is particularly relevant to the Theory of Objectivity (TO) because the TO assigns foundational significance to individualization, boundaries, relational existence, composition, atomic relations, information, and radiation (Cabannas and Silva 2016, 2018, 2025). This article develops a critical–propositional dialogue between the Usmani ex- periment and the modal architecture of the Theory of Objectivity. Particular attention is devoted to the First Absolute Truth, according to which the pre-universal Nothing is not absolute non-being but an eternal logical and mathematical essence; the Second Ab- solute Truth, according to which every existing element possesses a unique intrinsic field that individualizes it; the Fifth Absolute Truth, according to which an element requires relational observation by at least two other elements rather than human observation; and the Seventh Absolute Truth, according to which knowledge or information produced through atomic relations constitutes the transcendent element and is associated, within the TO framework, with atomic radiation. The analysis finds no direct empirical contact between Usmani et al. and the First or Third Absolute Truths. It identifies meaningful but incomplete compatibility with the Second, Fourth, and Fifth Absolute Truths, strong compositional compatibility with the Sixth, and the most significant phenomenological bridge with the Seventh. The experimentally realized sequence radiation −→ collective atomic excitation −→ radiation shows that quantum information initially carried by light can be mapped onto collective atomic degrees of freedom and subsequently recovered in optical form. This result constitutes a scientifically relevant bridge for the TO proposition connecting information, atomic relations, and radiation. Nevertheless, it does not demonstrate that information is ontologically identical to a transcendent substance, nor does it establish the modal necessity of the Seven Absolute Truths. The article therefore distinguishes empirical compatibility, indirect corroboration, operational bridge-building, direct testing, and exclusive confirmation. It concludes by proposing measurable TO-inspired variables and experiments capable of converting interpretive parallels into differential predictions. A final appendix presents the analysis in a TO-style modal–operational format. Keywords: Theory of Objectivity; heralded entanglement; quantum memory; rare- earth-ion crystals; atomic frequency comb; quantum information; atomic radiation; transcendent information; relational ontology; modal necessity; quantum networks; boundaries; Inducer Effects; cosmological eras.
This article develops an expanded critical–propositional analysis of K. S. Choi, A. Goban, S. B. Papp, S. J. van Enk, and H. J. Kimble’s 2010 experimental study, “Entanglement of Spin Waves among Four Quantum Memories,” published in Nature, in systematic dialogue with the Theory of Objectivity (TO), developed by Vidamor Cabannas and Denivaldo Silva. Choi et al. experimentally demonstrated measurement-induced multipartite entanglement stored in four spatially distinct atomic ensembles, together with coherent and controllable transfer of this stored entanglement into four photonic channels. The experiment therefore constitutes a particularly important physical case for examining the relations among atomic organization, memory, information, boundaries, measurement, coherence, decoherence, and electromagnetic radiation. The analysis adopts a strict three-level epistemological distinction. The first level concerns what the Choi experiment directly establishes within contemporary quantum physics. The second concerns structural compatibility between those experimental results and categories of the Theory of Objectivity. The third concerns specific empirical confirmation capable of discriminating propositions derived from TO from explanations already available within standard quantum mechanics, quantum optics, and quantum electrodynamics. This distinction is indispensable for preventing the conversion of interpretive resemblance into exclusive empirical confirmation. Special attention is given to the Fourth, Fifth, Sixth, and Seventh Absolute Truths of TO. The Fourth Absolute Truth, concerning the necessity of boundaries between distinct elements, finds an important structural analogue in subsystem individuation, physical distinguishability, and the experimental role of which-path information. The Fifth, concerning relational observation, enters into dialogue with measurement-induced state preparation and with the experimental necessity of measuring relational coher- ences rather than merely local properties. The Sixth, according to which constituted elements depend upon antecedent elements, is confronted with quantum composition and nonseparability. The strongest dialogue, however, concerns the Seventh Absolute Truth. In TO, the transcendent element is identified with knowledge or information produced in atomic relations and regarded as equivalent to atomic radiation. Choi et al. do not demonstrate this ontological identity. They do, nevertheless, demonstrate an experimentally controlled sequence in which quantum information is physically stored in collective atomic excitations and subsequently mapped coherently into propagating electromagnetic radiation. The article also examines the phenomenic elements of TO, the Reductive and Expansive Inductive Effects, the cosmogonic theorem, and the cosmological eras of the theory, explicitly separating legitimate operational analogies from claims not tested by the 2010 experiment. The broader dialogue includes Heisenberg, Einstein, Bohm, Prigogine and Stengers, Penrose, Hawking, Weinberg, Kuhn, Aspect and collaborators, Planck cosmology, gravitational-wave observations, selected JWST results, and Petina’s methodological taxonomy of fundamental laws. The principal conclusion is that Choi et al. provide strong indirect and structural empirical support for the physical possibility of treating atomic systems as repositories and transmitters of relational information, together with an especially important opera- tional bridge between atomic information and electromagnetic radiation. Nevertheless, the experiment does not uniquely confirm TO, its modal axioms, its specific atomic ontology, its Inductive Effects, or its cosmological sequence. Its greatest value for TO lies in defining a rigorous experimental domain from which genuinely discriminating quantitative predictions may be developed. Keywords: Theory of Objectivity; quantum memory; spin waves; multipartite entan- glement; information; atomic radiation; quantum networks; boundary; measurement; modal ontology; matter–light interface; empirical corroboration.
This article develops an expanded critical–propositional analysis of Tatjana Wilk, Si- mon C. Webster, Axel Kuhn, and Gerhard Rempe’s 2007 experiment, “Single-Atom Single-Photon Quantum Interface,” published in Science 317: 488–490, DOI 10.1126/sci- ence.1143835, in systematic dialogue with the Theory of Objectivity (TO) developed by Vidamor Cabannas and Denivaldo Silva. Wilk et al. realized a cavity-based interface between a single rubidium atom and individually emitted photons, first generating atom–photon entanglement and subse- quently mapping the atomic quantum state onto a second photon, thereby transferring a relationally encoded quantum structure from matter to radiation. The experiment was explicitly conceived as an elementary architecture for quantum networking in which stationary atoms function as quantum memories and photons function as mobile quantum messengers. The analysis asks whether, and in what restricted sense, this experiment can be regarded as compatible with or indirectly corroborative of propositions advanced by the Theory of Objectivity. Special attention is given to the seven Absolute Truths of the TO, understood within the theory as possessing modal rather than merely inductive necessity. The article therefore rejects a simple inferential scheme in which experimental agreement would “prove” the axioms. Instead, it proposes a layered epistemology distinguishing modal necessity, operational consequence, empirical bridge, observational compatibility, and discriminating prediction. Particular emphasis is placed on Absolute Truth II, according to which every existent element possesses its own individualizing magnetic field; Absolute Truth IV, concerning boundary and differentiation; Absolute Truth V, according to which logical existence requires relational observation or inclusion within the frequency domain of at least two other elements, with observation explicitly understood as non-human and objective; Absolute Truth VI, concerning composition from antecedent elements; and Absolute Truth VII, associated in the TO with a transcendent element identified with knowledge or information generated in atomic relations and regarded as equivalent to atomic radiation. The Wilk experiment is especially significant for the TO because it exhibits an experimentally controlled sequence in which atomic degrees of freedom, electromagnetic interaction, boundary conditions, quantum correlations, and emitted radiation jointly realize a transformation of physically encoded information. In an operational sense, information initially associated with an atomic state becomes correlated with a first photon and is subsequently transferred into a two-photon state. The experiment therefore provides a concrete empirical domain for examining the TO proposition that atomic relations generate informational structures associated with radiation. Nevertheless, a crucial distinction remains: standard quantum theory establishes that information can be encoded in and transmitted by radiation; it does not establish the stronger ontological identity between information and radiation proposed by the TO. The article further examines possible correspondences with the TO’s phenomenic elements, Inductive Effects, Cosmogonic Theorem, and Cosmological Eras. It argues that light, magnetism, electromagnetic interaction, boundary formation, information transport, and relational differentiation provide meaningful operational bridges, whereas direct extrapolation from cavity quantum electrodynamics to universal cosmogony would be methodologically unjustified. The central conclusion is that Wilk et al. provide neither a proof nor a direct experimental confirmation of the modal ontology of the Theory of Objectivity. They do, however, supply an unusually fertile empirical case in which several structures emphasized by the TO—relation, boundary, field, antecedence, atomic transformation, radiation, and information transfer—are simultaneously realized in a quantitatively controlled microscopic system. This makes the experiment particularly valuable for the development of future operational and discriminating tests of the TO. Keywords: Theory of Objectivity; atom–photon interface; quantum information; cavity quantum electrodynamics; atomic radiation; entanglement; modal ontology; information transfer; relational observation; quantum memory; transcendent element.
This article develops an expanded critical–propositional analysis of Tatjana Wilk, Si- mon C. Webster, Axel Kuhn, and Gerhard Rempe’s 2007 experiment, “Single-Atom Single-Photon Quantum Interface,” published in Science 317: 488–490, DOI 10.1126/sci- ence.1143835, in systematic dialogue with the Theory of Objectivity (TO) developed by Vidamor Cabannas and Denivaldo Silva. Wilk et al. realized a cavity-based interface between a single rubidium atom and individually emitted photons, first generating atom–photon entanglement and subse- quently mapping the atomic quantum state onto a second photon, thereby transferring a relationally encoded quantum structure from matter to radiation. The experiment was explicitly conceived as an elementary architecture for quantum networking in which stationary atoms function as quantum memories and photons function as mobile quantum messengers. The analysis asks whether, and in what restricted sense, this experiment can be regarded as compatible with or indirectly corroborative of propositions advanced by the Theory of Objectivity. Special attention is given to the seven Absolute Truths of the TO, understood within the theory as possessing modal rather than merely inductive necessity. The article therefore rejects a simple inferential scheme in which experimental agreement would “prove” the axioms. Instead, it proposes a layered epistemology distinguishing modal necessity, operational consequence, empirical bridge, observational compatibility, and discriminating prediction. Particular emphasis is placed on Absolute Truth II, according to which every existent element possesses its own individualizing magnetic field; Absolute Truth IV, concerning boundary and differentiation; Absolute Truth V, according to which logical existence requires relational observation or inclusion within the frequency domain of at least two other elements, with observation explicitly understood as non-human and objective; Absolute Truth VI, concerning composition from antecedent elements; and Absolute Truth VII, associated in the TO with a transcendent element identified with knowledge or information generated in atomic relations and regarded as equivalent to atomic radiation. The Wilk experiment is especially significant for the TO because it exhibits an experimentally controlled sequence in which atomic degrees of freedom, electromagnetic interaction, boundary conditions, quantum correlations, and emitted radiation jointly realize a transformation of physically encoded information. In an operational sense, information initially associated with an atomic state becomes correlated with a first photon and is subsequently transferred into a two-photon state. The experiment therefore provides a concrete empirical domain for examining the TO proposition that atomic relations generate informational structures associated with radiation. Nevertheless, a crucial distinction remains: standard quantum theory establishes that information can be encoded in and transmitted by radiation; it does not establish the stronger ontological identity between information and radiation proposed by the TO. The article further examines possible correspondences with the TO’s phenomenic elements, Inductive Effects, Cosmogonic Theorem, and Cosmological Eras. It argues that light, magnetism, electromagnetic interaction, boundary formation, information transport, and relational differentiation provide meaningful operational bridges, whereas direct extrapolation from cavity quantum electrodynamics to universal cosmogony would be methodologically unjustified. The central conclusion is that Wilk et al. provide neither a proof nor a direct experimental confirmation of the modal ontology of the Theory of Objectivity. They do, however, supply an unusually fertile empirical case in which several structures emphasized by the TO—relation, boundary, field, antecedence, atomic transformation, radiation, and information transfer—are simultaneously realized in a quantitatively controlled microscopic system. This makes the experiment particularly valuable for the development of future operational and discriminating tests of the TO. Keywords: Theory of Objectivity; atom–photon interface; quantum information; cavity quantum electrodynamics; atomic radiation; entanglement; modal ontology; information transfer; relational observation; quantum memory; transcendent element.
This article develops an expanded critical-propositional analysis of K. Jensen et al.’s experiment, “Quantum Memory for Entangled Continuous-Variable States,” pub- lished in Nature Physics 7 (2011): 13–16, in systematic dialogue with the Theory of Objectivity (TO) formulated by Vidamor Cabannas and Denivaldo Silva. Jensen et al. demonstrated a quantum memory for continuous-variable entangled optical states by transferring quantum information carried by two-mode squeezed light into two spatially separated room-temperature cesium ensembles. The input states exhibited approximately 6.0 dB two-mode squeezing; the two components were stored in atomic cells separated by approximately 0.5 m; the storage time was approximately 1 ms; and the reported experimental memory fidelity, Fexp = 0.52 ± 0.02, exceeded a rigorously established classical benchmark of approximately Fcl ≈ 0.45 for the relevant ensemble of displaced squeezed states (Jensen et al., 2011; Owari et al., 2008). These results provide a controlled experimental example in which nonclassical informational structure initially instantiated in electromagnetic radiation is mapped onto collective atomic degrees of freedom and remains recoverable after a finite storage interval. The analysis confronts this result with the Seven Absolute Truths of the Theory of Objectivity, paying particular attention to the modal status attributed to TO’s axioms. The First Absolute Truth is interpreted according to TO’s proposition that before the Universe arose there was Nothing, while this Nothing is not absolute nonbeing but a logical, mathematical, and eternal essence. The quantum vacuum used by continuous- variable quantum optics is therefore sharply distinguished from TO’s primordial logical Nothingness. The Second Absolute Truth states that every element possesses its own exclusive magnetic field, individualizing it in relation to other elements. Jensen et al.’s experiment is highly dependent on magnetic fields, atomic spin orientation, and Larmor precession, but it does not independently establish the universal existence of an ontologically unique magnetic field for every element. The Fifth Absolute Truth states that an element, in order to possess logical existence, must be observed or fall within the frequency relation of at least two other elements, where observation is entirely non-anthropocentric. The light–atom–control-field architecture of the experiment provides a particularly suggestive operational analogy with this relational proposition, although it does not establish its universal modal necessity. Special emphasis is placed on TO’s Seventh Absolute Truth and on its conception of the transcendent element as knowledge or information generated in atomic relations and treated by TO as equivalent to atomic radiation. Jensen et al. establish experimentally that quantum information can be transferred from propagating electromagnetic modes to collective atomic variables and later accessed through measurement. This provides a potentially important empirical bridge for TO. However, the experiment does not establish an ontological identity between information and atomic radiation. A decisive empirical test would require TO to derive quantitative predictions linking measurable information- theoretic quantities to specific radiative observables in a manner not already implied by standard quantum theory. The article further articulates the experiment with TO’s phenomenic elements, Inducing Effects, cosmogonic theorem, cosmological Eras, modal discipline, Law of Logical Minimum, and recent operational program. It concludes that Jensen et al. provide strong indirect empirical compatibility with TO’s relational and informational architecture, espe- cially concerning boundaries, interaction, composition, frequency-governed relations, and physically instantiated information. Yet the results remain fully describable within con- ventional quantum theory and therefore cannot by themselves constitute unique empirical confirmation of TO. On a proposed scale from zero to ten measuring the depth of productive dialogue between an external scientific work and the Theory of Objectivity, Jensen et al.’s experiment is assigned 8.3/10 , corresponding to a very high degree of conceptual and operational relevance but not to exclusive empirical confirmation. Keywords: Theory of Objectivity; quantum memory; continuous variables; entanglement; EPR correlations; atomic ensembles; information; radiation; modal necessity; quantum measurement; light–matter interface; Inducing Effects; cosmology; epistemology.