{"query": "The double-slit experiment — one source, many paths, one out", "count": 20, "results": [{"id": "card_theory_wave_optics", "title": "Wave optics (Huygens, Snell's law, diffraction)", "shelf": "theories", "surface": "secular", "snippet": "Wave optics (Huygens, Snell's law, diffraction) — an engine domain that can touch it: optics. Calibration: seals — refraction, lens and diffraction relations compute. Light behaves as a wave: it refra", "authority_tier": "reference", "source": "The Theory Assay — calibrated, not judged (docs/THEORY_CATALOG.md)", "readable": false, "generated": false}, {"id": "card_double_slit", "title": "The double-slit experiment — one source, many paths, one outcome", "shelf": "codex", "surface": "secular", "snippet": "Light (and matter) sent through two slits from one source makes an interference pattern — the wave signature (fringe spacing Δy = λL/d). Yet it arrives in discrete hits whose probabilities are the squ", "authority_tier": "reference", "source": "The double-slit experiment (Young 1804; Jönsson 1961; Tonomura 1989)", "readable": false, "generated": false}, {"id": "card_src_openstax_college_physics_2e_27_3_young_s_double_slit_experiment_c53f413f", "title": "27.3 Young’s Double Slit Experiment — College Physics 2e", "shelf": "physics", "surface": "secular", "snippet": "27.3\n\nYoung’s Double Slit Experiment\n\nLearning Objectives\n\nBy the end of this section, you will be able to:\n\nExplain the phenomena of interference.\n\nDefine constructive interference for a double slit ", "authority_tier": "reference", "source": "OpenStax: College Physics 2e (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_src_openstax_college_physics_ap_courses_2e_27_3_young_s_double_slit_experiment_c53f413f", "title": "27.3 Young’s Double Slit Experiment — College Physics for AP® Courses 2e", "shelf": "physics", "surface": "secular", "snippet": "27.3\n\nYoung’s Double Slit Experiment\n\nLearning Objectives\n\nBy the end of this section, you will be able to:\n\nExplain the phenomena of interference.\n\nDefine constructive interference for a double slit ", "authority_tier": "reference", "source": "OpenStax: College Physics for AP® Courses 2e (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_src_openstax_university_physics_volume_3_3_3_multiple_slit_interference_7147eb34", "title": "3.3 Multiple-Slit Interference — University Physics Volume 3", "shelf": "physics", "surface": "secular", "snippet": "3.3\n\nMultiple-Slit Interference\n\nLearning Objectives\nBy the end of this section, you will be able to:\n\nDescribe the locations and intensities of secondary maxima for multiple-slit interference\n\nAnalyz", "authority_tier": "reference", "source": "OpenStax: University Physics Volume 3 (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_src_openstax_university_physics_volume_3_4_3_double_slit_diffraction_2a354188", "title": "4.3 Double-Slit Diffraction — University Physics Volume 3", "shelf": "physics", "surface": "secular", "snippet": "4.3\n\nDouble-Slit Diffraction\n\nLearning Objectives\nBy the end of this section, you will be able to:\n\nDescribe the combined effect of interference and diffraction with two slits, each with finite width\n", "authority_tier": "reference", "source": "OpenStax: University Physics Volume 3 (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_src_openstax_college_physics_27_3_young_s_double_slit_experiment_c53f413f", "title": "27.3 Young’s Double Slit Experiment — College Physics", "shelf": "physics", "surface": "secular", "snippet": "27.3\n\nYoung’s Double Slit Experiment\n\nAlthough Christiaan Huygens thought that light was a wave, Isaac Newton did not. Newton felt that there were other explanations for color, and for the interferenc", "authority_tier": "reference", "source": "OpenStax: College Physics (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_src_openstax_university_physics_volume_3_conceptual_questions_28ab22b7", "title": "Conceptual Questions — University Physics Volume 3", "shelf": "physics", "surface": "secular", "snippet": "Conceptual Questions\n\n3.1\n\nYoung's Double-Slit Interference\n\n1.\n\nYoung’s double-slit experiment breaks a single light beam into two sources. Would the same pattern be obtained for two independent sour", "authority_tier": "reference", "source": "OpenStax: University Physics Volume 3 (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_src_openstax_college_physics_27_5_single_slit_diffraction_aac8ebd2", "title": "27.5 Single Slit Diffraction — College Physics", "shelf": "physics", "surface": "secular", "snippet": "27.5\n\nSingle Slit Diffraction\n\nLight passing through a single slit forms a diffraction pattern somewhat different from those formed by double slits or diffraction gratings. Figure 27.21 shows a single", "authority_tier": "reference", "source": "OpenStax: College Physics (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_src_openstax_college_physics_2e_27_5_single_slit_diffraction_aac8ebd2", "title": "27.5 Single Slit Diffraction — College Physics 2e", "shelf": "physics", "surface": "secular", "snippet": "27.5\n\nSingle Slit Diffraction\n\nLearning Objectives\n\nBy the end of this section, you will be able to:\n\nDiscuss the single slit diffraction pattern.\n\nLight passing through a single slit forms a diffract", "authority_tier": "reference", "source": "OpenStax: College Physics 2e (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_src_openstax_college_physics_ap_courses_2e_27_5_single_slit_diffraction_aac8ebd2", "title": "27.5 Single Slit Diffraction — College Physics for AP® Courses 2e", "shelf": "physics", "surface": "secular", "snippet": "27.5\n\nSingle Slit Diffraction\n\nLearning Objectives\n\nBy the end of this section, you will be able to:\n\nDiscuss the single slit diffraction pattern.\n\nLight passing through a single slit forms a diffract", "authority_tier": "reference", "source": "OpenStax: College Physics for AP® Courses 2e (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_src_openstax_university_physics_volume_3_3_1_young_s_double_slit_interference_21095355", "title": "3.1 Young's Double-Slit Interference — University Physics Volume 3", "shelf": "physics", "surface": "secular", "snippet": "3.1\n\nYoung's Double-Slit Interference\n\nLearning Objectives\nBy the end of this section, you will be able to:\n\nExplain the phenomenon of interference\n\nDefine constructive and destructive interference fo", "authority_tier": "reference", "source": "OpenStax: University Physics Volume 3 (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_src_openstax_university_physics_volume_3_3_2_mathematics_of_interference_722ba9df", "title": "3.2 Mathematics of Interference — University Physics Volume 3", "shelf": "physics", "surface": "secular", "snippet": "3.2\n\nMathematics of Interference\n\nLearning Objectives\nBy the end of this section, you will be able to:\n\nDetermine the angles for bright and dark fringes for double slit interference\n\nCalculate the pos", "authority_tier": "reference", "source": "OpenStax: University Physics Volume 3 (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_src_openstax_university_physics_volume_3_problems_49012020", "title": "Problems — University Physics Volume 3", "shelf": "physics", "surface": "secular", "snippet": "Problems\n\n3.2\n\nMathematics of Interference\n\n16.\n\nAt what angle is the first-order maximum for 450-nm wavelength blue light falling on double slits separated by 0.0500 mm?\n\n17.\n\nCalculate the angle for", "authority_tier": "reference", "source": "OpenStax: University Physics Volume 3 (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_calc_v_optics_double_slit", "title": "Double slit", "shelf": "calculations", "surface": "secular", "snippet": "Double slit — optics. Formula: dy = lambda L / d. Canonical FORM: wave (d2u/dt2 = c^2 * laplacian(u)) — engine verifier optics.double_slit — the deterministic check the concordance runs. Same form, di", "authority_tier": "reference", "source": "The Calculation Map — every calculation, mapped by form", "readable": false, "generated": false}, {"id": "card_src_etym_slit", "title": "slit", "shelf": "etymology", "surface": "secular", "snippet": "slit: etymology (Webster 1913) — v. t.: [OE. slitten, fr. sliten, AS. stitan to tear; akin to D. slijten to wear out, G. schleissen to slit, split, OHG. slizan to split, tear, wear out, Icel. stita to", "authority_tier": "reference", "source": "Webster's Revised Unabridged Dictionary (1913), Project Gutenberg eBook #29765 — public domain", "readable": true, "generated": false}, {"id": "card_src_etym_slice", "title": "slice", "shelf": "etymology", "surface": "secular", "snippet": "slice: etymology (Webster 1913) — n.: [OE. slice, sclice, OF. esclice, from esclicier, esclichier, to break to pieces, of German origin; cf. OHG. slizan to split, slit, tear, G. schleissen to slit. Se", "authority_tier": "reference", "source": "Webster's Revised Unabridged Dictionary (1913), Project Gutenberg eBook #29765 — public domain", "readable": true, "generated": false}, {"id": "card_src_etym_slate", "title": "slate", "shelf": "etymology", "surface": "secular", "snippet": "slate: etymology (Webster 1913) — n.: [OE. slat, OF. esclat a shiver, splinter, F. éclat, fr. OF. esclater to shiver, to chip, F. éclater, fr. OHG. sliezen to tear, slit, split, fr. slizan to slit, G.", "authority_tier": "reference", "source": "Webster's Revised Unabridged Dictionary (1913), Project Gutenberg eBook #29765 — public domain", "readable": true, "generated": false}, {"id": "card_src_etym_eclat", "title": "eclat", "shelf": "etymology", "surface": "secular", "snippet": "eclat: etymology (Webster 1913) — n.: [F. éclat a fragment, splinter, explosion, brilliancy, splendor, fr. éclater to splinter, burst, explode, shine brilliantly, prob. of German origin; cf. OHG. slei", "authority_tier": "reference", "source": "Webster's Revised Unabridged Dictionary (1913), Project Gutenberg eBook #29765 — public domain", "readable": true, "generated": false}, {"id": "card_src_etym_vent", "title": "vent", "shelf": "etymology", "surface": "secular", "snippet": "vent: etymology (Webster 1913) — n.: [F. vente, fr. L. vendere, -itum, to sell; perh. confused with E. vent an opening. See Vend.]; n.: [Sp. venta a poor inn, sale, market. See Vent sale.]; v. i.: [Cf", "authority_tier": "reference", "source": "Webster's Revised Unabridged Dictionary (1913), Project Gutenberg eBook #29765 — public domain", "readable": true, "generated": false}], "house": {"door": "FIND", "kind": "cards", "trail": "results", "seal": null, "next_step": {"do": "open the top card", "door": "FIND", "tool": "card_get", "params": {"id": "card_theory_wave_optics"}}, "ends": "a verdict or a card · the trail · a seal · one next step"}}