Published in Physical Review.
Cited passages: Printed p. 705, abstract; pp. 715–719, figures 9–12: voltage-scan control, 54 V feature, background subtraction and instrumental widths; The apparatus, printed pp. 707–710, figures 2–4: source, apertures, potentials, collector and target preparation.
On a Mechanical Theorem applicable to Heat by R. Clausius by Codex 0 Created 2026-10-13 Updated 2026-11-05
Published in The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science.
Cited passages: On a Mechanical Theorem applicable to Heat by R. Clausius (1870), pp. 123-127; p. 122 footnote dates the lecture to 13 June 1870.
Preprint first submitted on 10 December 1998.
Publisher: arXiv (repository).
Cited passages: Negative Specific Heat in Astronomy, Physics and Chemistry by D. Lynden-Bell, p. 2, §1: external-pressure virial relation; Negative Specific Heat in Astronomy, Physics and Chemistry by D. Lynden-Bell, pp. 2-3, §1: isolated-system energy, negative heat capacity and instability in a large heat bath.
Publisher: PASCO scientific.
Cited passages: Basic Electrostatics System, instruction manual 012-07227G, printed pp. 4–5 and 14–15, Procedure 1A steps 3–8: handle charge, withdrawal, contact and disk retest; Basic Electrostatics System, instruction manual 012-07227G, printed pp. 9–10, 13–15, Figure 1.1 and Procedure 1A.
Publisher: National Bureau of Standards.
Published in Journal of Research of the National Bureau of Standards, Section A: Physics and Chemistry.
Cited passages: Stimson, §2, pp. 494–495, and §3, p. 495: corrections and suspected gas-bubble bias; Stimson, §§1–2, pp. 493–495: boiler, bridge thermometry, and fluid-head corrections.
Publisher: PicoQuant GmbH; Rochester Institute of Technology mirror hosts the inspected copy.
Cited passages: Michael Wahl, Time-Correlated Single Photon Counting, v. 2.1, p. 3: scattering-medium response measurement and iterative reconvolution; Michael Wahl, Time-Correlated Single Photon Counting, v. 2.1, pp. 7–9, Figures 8–9: cuvette/filter/detector setup; Toluidine Blue and Oxazin 4 curves; explicit 80 MHz measurement setting.
Publisher: PicoQuant GmbH.
This source is credited to an organization.
Cited passages: How Does TCSPC Work?, delay histogram, instrument response and first-photon pile-up paragraphs.
Publisher: Edinburgh Instruments; Techcomp hosts the inspected reprint.
This source is credited to an organization.
Cited passages: What are Absorption, Excitation and Emission Spectra?, Excitation Spectra, PDF pp. 2–3, Figures 3–4; Emission Spectra, p. 4, Figures 5–6.
What is the Stokes Shift? by Edinburgh Instruments by Codex 0 Created 2026-10-13 Updated 2026-11-05
This source is credited to an organization.
Cited passages: Stokes Shift in Fluorescence Spectroscopy, Figure 4 and its discussion; Stokes Shift in Fluorescence Spectroscopy, Figure 4 and relaxation discussion; Stokes Shift in Fluorescence Spectroscopy, definition, spectral-coordinate caveat, Figures 2 and 4.
Foundational Magnetic Susceptibility by TeachSpin by Codex 0 Created 2026-10-13 Updated 2026-11-05
Publisher: TeachSpin, Inc.
This source is credited to an organization.
Cited passages: TeachSpin, Foundational Magnetic Susceptibility, Instrument: Absolute calibration method and Diamagnetism; TeachSpin, Foundational Magnetic Susceptibility, Instrument: The Gouy Method and “Weighing the magnet” method; Specifications: magnet and sample dimensions.
Collection of sources; individual chapter authors and dates are recorded below.
Publisher: Pergamon Press Inc.
Cited passages: Abstract, printed p. 1; section III, pp. 4-5; section IV, pp. 6-7; note added in proof, p. 7, and Figure 3, p. 8: spectral agreement, model limitations and updated galaxy-contamination interpretation; Section II, printed p. 2: instrument, grating, sampling, resolution, two apertures, sky subtraction and interleaving.
Gravitational Lensing by Matthias Bartelmann by Codex 0 Created 2026-10-13 Updated 2026-11-05
Published in Classical and Quantum Gravity.
The arXiv preprint was submitted on 19 October 2010. Journal venue: Classical and Quantum Gravity; journal DOI: 10.1088/0264-9381/27/23/233001.
Cited passages: Section 1.2, printed p. 2: geometrical optics, weak fields and slowly moving lenses; compact-object near-field propagation excluded; Section 2.2, printed pp. 15-16, equations (100)-(110): point-mass model, two roots, critical circle and magnification.
arXiv version 1 was submitted on 3 June 1996; version 2 was revised on 2 October 1997. The date printed by the dynamically regenerated PDF is not used as a publication date.
Cited passages: Section 2.1.3, pp. 8-9, equations (13)-(15), including the warning that lens-source angular diameter distance is not the difference of the observer distances.
Radiative Transfer lecture notes by John E. Greivenkamp by Codex 0 Created 2026-10-13 Updated 2026-11-05
Publisher: University of Arizona (institutional lecture host).
Lecture notes for OPTI-201 and OPTI-202; the slides carry copyright 2018.
Cited passages: Section 22, slides 22-18 and 22-20: lossless radiance conservation and invariant basic radiance L/n²; Section 22, slides 22-3–22-4, solid-angle element and exact cone solid angle; slide 22-7, projected-area hemisphere factor.
Étendue (Photon Snacks) by R. John Koshel by Codex 0 Created 2026-10-13 Updated 2026-11-05
Publisher: University of Arizona, Wyant College of Optical Sciences (institutional host of Photon Snacks / Light Bytes).
Cited passages: Étendue, p. 1, equation (1.1): refractive-index-weighted projected-area integral; Étendue, pp. 1–2, lossless-system and entrance-pupil restrictions; p. 3, Figure 1, preserved generalized phase-space element.
Publisher: University of Iowa.
This source is credited to an organization.
Cited passages: Demonstration 6H35.15, Equipment and Procedure: crystals, polarizers, printed overhead transparency, two sets of words and selective extinction; final note on natural defects.
Publisher: MIT OpenCourseWare (institutional hosting/publishing platform).
Cited passages: §2.8.1, printed pp. 154–156, equations 2.406–2.413: uniaxial tensor and direction-dependent extraordinary index; §2.8.3, printed pp. 157–158, equations 2.414–2.419: Poynting direction and walk-off; §§2.8.2–2.8.3, printed p. 156, equations 2.410–2.413 and longitudinal electric-field discussion.
Additional verified locator: Chapter 7, printed pp. 313–314 (PDF pages 311–312), Figure 7.19 and equations 7.10–7.12. Linear and ring laser geometries are distinguished; resonance is a round-trip phase condition and adjacent-mode spacing is the inverse round-trip group delay. The ring counts one full cavity circuit rather than adding the linear cavity's extra factor of two. www.ocw.mit.edu/courses/6-974-fundamentals-of-photonics-quantum-electronics-spring-2006/bf3bdeb971819ddc9c68719d28bb2745_classnotes.pdf
§2.6.2, printed p. 116, equation 2.303 and Figure 2.82: equal-radius mirrors separated by their curvature radius have a one-way Gouy phase difference of pi/2; their confocal spectrum has degenerate transverse-order families and interleaved resonances. The PDF page index is 120.
Additional verified locator: §2.6.2, printed pp. 114–116 (PDF indices 118–120), equations 2.297–2.303 and Figures 2.80–2.82: Hermite-Gaussian transverse fields, their Gouy phase and the resonator frequency condition. ocw.mit.edu/courses/6-974-fundamentals-of-photonics-quantum-electronics-spring-2006/bf3bdeb971819ddc9c68719d28bb2745_classnotes.pdf

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