Optical Frequency References at 1542 nm: Precision Spectroscopy of the R(106)50-0, R(100)49-0, R(84)47-0, R(59)45-0, P(82)47-0, and P(71)46-0 Lines of 127I2 at 514 nm
Abstract
1. Introduction
2. Experiment
3. Calculation and Discussion
4. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
References
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Transition | Frequency (kHz) |
---|---|
R(106)50-0:a1 | 583,069,385,497.5 (5.6) |
R(100)49-0:a1 | 583,071,194,338.3 (5.6) |
R(84)47-0:a1 | 583,092,689,333.5 (5.6) |
R(59)45-0:b1 | 583,093,530,646.8 (5.6) |
P(82)47-0:a1 | 583,128,690,994.0 (5.6) |
P(71)46-0:a1 | 583,132,532,647.7 (5.6) |
R(106)50-0 | R(100)49-0 | R(84)47-0 | P(82)47-0 | |||||
---|---|---|---|---|---|---|---|---|
Obs. | Obs.-Cal. | Obs. | Obs.-Cal. | Obs. | Obs.-Cal. | Obs. | Obs.-Cal. | |
a1 | 0.0 | −0.6 | 0.0 | −0.3 | 0.0 | 0.1 | 0.0 | −0.3 |
a2 | 106,679.4 | 10.6 | 133,636.6 * | 20.1 | 180,615.0 | 4.4 | 186,005.2 | 2.0 |
a3 | 241,694.6 | −11.3 | 248,832.0 | −6.9 | 261,646.6 | −4.9 | 263,087.9 | −3.6 |
a4 | 287,194.3 | −2.8 | 307,368.9 | 4.6 | 303,297.8 | 3.7 | 301,900.2 | 2.8 |
a5 | 321,834.8 | 10.3 | 315,171.8 | 6.2 | 342,167.7 | −2.0 | 346,140.8 | −1.9 |
a6 | 335,920.0 | −9.0 | 349,683.2 | −3.8 | 373,765.7 | −3.1 | 376,498.3 * | 2.1 |
a7 | 455,458.3 | −11.0 | 428,980.4 | −4.9 | 383,039.2 | −5.0 | 377,690.8 * | −14.7 |
a8 | 508,736.3 | 12.3 | 495,666.6 | 6.5 | 472,932.5 | 4.5 | 470,257.7 | 2.4 |
a9 | 556,748.7 | 3.2 | 537,316.3 | 2.4 | 504,020.2 | 3.2 | 500,110.5 | −1.8 |
a10 | 563,631.1 | 0.2 | 564,090.1 | −1.9 | 564,983.0 | 0.0 | 565,021.9 | 0.8 |
a11 | 615,902.0 | 0.1 | 629,677.7 | 3.8 | 653,574.1 | 0.8 | 656,264.3 | 0.3 |
a12 | 658,122.7 | −3.6 | 665,218.9 | −3.3 | 677,414.0 | −1.6 | 678,746.6 | −0.2 |
a13 | 750,756.8 | 1.6 | 744,818.7 | −1.5 | 734,877.9 | 0.3 | 733,643.8 | 1.1 |
a14 | 794,627.6 | −0.4 | 781,947.8 | −0.9 | 760,263.5 | −1.0 | 757,680.9 | −2.2 |
a15 | 846,558.6 | 0.5 | 847,196.5 | 0.0 | 848,449.5 | 0.6 | 848,507.5 | 0.5 |
SD | 8.6 | 5.0 | 3.6 | 2.4 |
R(59)45-0 | P(71)46-0 | ||||
---|---|---|---|---|---|
Obs. | Obs.-Cal. | Obs. | Obs.-Cal. | ||
b1 | 0.0 | 3.6 | a1 | 0.0 | 4.0 |
b2 | 83,603.1 | 1.8 | a2 | 101,327.1 | 0.6 |
b3 | 163,631.9 | −1.5 | a3 | 199,012.9 | −3.6 |
b4 | 279,747.0 | −1.0 | a4 | 286,598.2 | −0.1 |
b5 | 357,652.8 | −2.6 | a5 | 370,322.1 | −3.2 |
b6 | 375,380.5 | 1.8 | a6 | 397,768.6 | 2.4 |
b7 | 449,748.8 * | −0.0 | a7 | 460,292.4 | −1.4 |
b8 | 452,019.3 * | −2.9 | a8 | 478,039.8 | −0.1 |
b9 | 478,373.9 | −3.4 | a9 | 488,201.7 | −3.8 |
b10 | 536,505.4 | 0.4 | a10 | 561,763.0 | 2.6 |
b11 | 558,578.1 | −0.1 | a11 | 586,521.9 | 2.0 |
b12 | 586,575.4 | −1.2 | a12 | 595,357.3 | −0.5 |
b13 | 649,336.5 | −1.6 | a13 | 666,749.0 | −0.6 |
b14 | 714,116.2 | −1.0 | a14 | 739,068.0 | −0.2 |
b15 | 735,632.0 | −2.2 | a15 | 749,684.8 | −1.1 |
b16 | 769,617.0 | −0.1 | a16 | 784,372.6 | −0.2 |
b17 | 810,264.1 | 1.9 | a17 | 830,673.5 | 2.0 |
b18 | 842,749.7 | 1.1 | a18 | 863,660.5 | 1.5 |
b19 | 908,277.9 | 0.9 | a19 | 923,297.9 | −0.8 |
b20 | 930,226.5 | 1.1 | a20 | 947,820.3 | 0.3 |
b21 | 955,688.4 | 2.0 | a21 | 975,243.0 | 0.1 |
SD | 2.1 | 2.2 |
Line | ΔeQq (MHz) | ΔC (kHz) | Δd (kHz) | Δδ (kHz) |
---|---|---|---|---|
R(106)50-0 | 1886.649 (17) | 398.308 (10) | −221.07 (56) | 55.12 (45) |
R(100)49-0 | 1887.605 (9) | 355.587 (7) | −199.36 (43) | 38.10 (45) |
R(84)47-0 | 1889.559 (8) | 284.410 (5) | −158.50 (23) | 15.97 (21) |
R(59)45-0 | 1891.696 (3) | 228.863 (3) | −126.39 (7) | 3.80 (5) |
P(82)47-0 | 1889.654 (4) | 281.774 (4) | −156.49 (13) | 15.16 (13) |
P(71)46-0 | 1890.699 (3) | 252.942 (2) | −140.33 (12) | 8.56 (9) |
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Matsunaga, S.; Isawa, Y.; Akamatsu, D.; Hong, F.-L. Optical Frequency References at 1542 nm: Precision Spectroscopy of the R(106)50-0, R(100)49-0, R(84)47-0, R(59)45-0, P(82)47-0, and P(71)46-0 Lines of 127I2 at 514 nm. Photonics 2024, 11, 770. https://doi.org/10.3390/photonics11080770
Matsunaga S, Isawa Y, Akamatsu D, Hong F-L. Optical Frequency References at 1542 nm: Precision Spectroscopy of the R(106)50-0, R(100)49-0, R(84)47-0, R(59)45-0, P(82)47-0, and P(71)46-0 Lines of 127I2 at 514 nm. Photonics. 2024; 11(8):770. https://doi.org/10.3390/photonics11080770
Chicago/Turabian StyleMatsunaga, Shogo, Yuta Isawa, Daisuke Akamatsu, and Feng-Lei Hong. 2024. "Optical Frequency References at 1542 nm: Precision Spectroscopy of the R(106)50-0, R(100)49-0, R(84)47-0, R(59)45-0, P(82)47-0, and P(71)46-0 Lines of 127I2 at 514 nm" Photonics 11, no. 8: 770. https://doi.org/10.3390/photonics11080770
APA StyleMatsunaga, S., Isawa, Y., Akamatsu, D., & Hong, F.-L. (2024). Optical Frequency References at 1542 nm: Precision Spectroscopy of the R(106)50-0, R(100)49-0, R(84)47-0, R(59)45-0, P(82)47-0, and P(71)46-0 Lines of 127I2 at 514 nm. Photonics, 11(8), 770. https://doi.org/10.3390/photonics11080770