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ExpLucamariniTrojan ​

Tier A: Lucamarini et al. 2015, a fielded transmitter's measured Trojan-horse isolation

7/7 passed in 0ms

TestWhat it doesResult
test_lucamarini_damageSec. III.B's printed damage chain follows from one photon energy: 5.5e4 W, 4.3e23 photons/s at 1550 nm, the adopted 1e20 at 12.8 W and 4.3e3 below, and 1.6e19 at 2 W.✅ pass
test_lucamarini_dwellThe 50 um^2 core gives a 66.67 us dissipation time against the footnote's 100 us, and one area throughout gives 8.25e4 W and 6.44e23 photons/s against the printed 5.5e4 and 4.3e23.✅ pass
test_lucamarini_filterEq. (15) counts the 80 dB C-band filter twice, giving 312.87 dB at the isolator's 40 dB band edge against 177.87 dB at 1550 nm.✅ pass
test_lucamarini_forwardReading Fig. 7's 0.36 dB forward insertion loss as the 65 dB backward isolation understates Eq. (15) by 64.64 dB, a leak 2.9e6 times larger.✅ pass
test_lucamarini_leakThe Sec. IV.B transmitter leaks 5.164e-7 photons per setting at the specified 60 dB isolator and 1.633e-7 at the measured 65 dB, 1.94 and 6.12 times under the 1e-6 target; the paper prints neither.✅ pass
test_lucamarini_reflectThe Sec. IV.B nu-OTDR reflectivity of 42.87 dB with the 35 dB attenuator leaves 57.13 dB for the isolator by Eq. (15), under Table I's 60 dB and the measured 65 dB.✅ pass
test_lucamarini_tableAll six Table I rows agree three ways: component split by Eq. (15), total from the 1e-6 target by Eq. (16), and that total back to the target by Eq. (4).✅ pass