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Flexible Superconducting Wiring for Integration with Low-Temperature Detector and Readout Fabrication 用于集成低温探测器和读出器制造的柔性超导布线
IF 1.1 3区 物理与天体物理
Journal of Low Temperature Physics Pub Date : 2024-09-14 DOI: 10.1007/s10909-024-03209-8
Galen O’Neil, Daniel Swetz, Randy Doriese, Dan Schmidt, Leila Vale, Joel Weber, Robinjeet Singh, Mark Keller, Michael Vissers, Kelsey Morgan, John Mates, Avirup Roy, Joel Ullom
{"title":"Flexible Superconducting Wiring for Integration with Low-Temperature Detector and Readout Fabrication","authors":"Galen O’Neil,&nbsp;Daniel Swetz,&nbsp;Randy Doriese,&nbsp;Dan Schmidt,&nbsp;Leila Vale,&nbsp;Joel Weber,&nbsp;Robinjeet Singh,&nbsp;Mark Keller,&nbsp;Michael Vissers,&nbsp;Kelsey Morgan,&nbsp;John Mates,&nbsp;Avirup Roy,&nbsp;Joel Ullom","doi":"10.1007/s10909-024-03209-8","DOIUrl":"10.1007/s10909-024-03209-8","url":null,"abstract":"<div><p>We present a method of creating high-density superconducting flexible wiring on flexible thin silicon substrates. The flexible wiring, called <i>SOI flex</i>, is created by depositing superconducting wiring on a silicon-on-insulator (SOI) wafer, selectively etching away the thicker silicon section <i>handle</i> layer, and bending the thinner silicon <i>device</i> layer. We show measurements of superconducting transition temperature and critical current for Mo, Nb, and Al on SOI flex. We discuss the expected advantages of SOI flex for low-temperature detector applications, as well as the role of stress and strain in bent silicon and niobium.</p></div>","PeriodicalId":641,"journal":{"name":"Journal of Low Temperature Physics","volume":"217 Part 4","pages":"426 - 433"},"PeriodicalIF":1.1,"publicationDate":"2024-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10909-024-03209-8.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142268583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Development of Kinetic Inductance Detector on ZrO(_2) Substrate for Double-Beta Decay Search 在氧化锆_2$$基底上开发用于双贝塔衰变搜索的动力学电感探测器
IF 1.1 3区 物理与天体物理
Journal of Low Temperature Physics Pub Date : 2024-09-13 DOI: 10.1007/s10909-024-03218-7
Yuto Kamei, Koji Ishidoshiro, Ryota Ito, Tatsuya Kobayashi, Satoru Mima, Yuto Nakajo, Chiko Otani, Tohru Taino
{"title":"Development of Kinetic Inductance Detector on ZrO(_2) Substrate for Double-Beta Decay Search","authors":"Yuto Kamei,&nbsp;Koji Ishidoshiro,&nbsp;Ryota Ito,&nbsp;Tatsuya Kobayashi,&nbsp;Satoru Mima,&nbsp;Yuto Nakajo,&nbsp;Chiko Otani,&nbsp;Tohru Taino","doi":"10.1007/s10909-024-03218-7","DOIUrl":"10.1007/s10909-024-03218-7","url":null,"abstract":"<div><p>Lumped element kinetic inductance detector (LEKID) is a promising superconducting energy detector that will advance the search for rare physics events, for instance, double-beta decay. We focus on the application of LEKIDs in the search for double-beta decay with particular attention to <span>(^{94})</span>Zr. This proceeding reports the implementation of LEKID on unique material substrate, ZrO<span>(_2)</span> substrate. It was confirmed that it actually worked. This achievement marks a significant milestone toward realizing the search of rare physics events utilizing LEKIDs.</p></div>","PeriodicalId":641,"journal":{"name":"Journal of Low Temperature Physics","volume":"217 Part 4","pages":"481 - 490"},"PeriodicalIF":1.1,"publicationDate":"2024-09-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142202895","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
COSINUS:TES-instrumented NaI Crystals for Direct Dark Matter Search COSINUS：用于直接暗物质搜索的TES仪器NaI晶体
IF 1.1 3区 物理与天体物理
Journal of Low Temperature Physics Pub Date : 2024-09-12 DOI: 10.1007/s10909-024-03185-z
M. Stahlberg, G. Angloher, M. R. Bharadwaj, M. R. Cababie, I. Dafinei, N. Di Marco, L. Einfalt, F. Ferroni, S. Fichtinger, A. Filipponi, T. Frank, M. Friedl, A. Fuss, Z. Ge, M. Heikinheimo, M. N. Hughes, K. Huitu, M. Kellermann, R. Maji, M. Mancuso, L. Pagnanini, F. Petricca, S. Pirro, F. Pröbst, G. Profeta, A. Puiu, F. Reindl, K. Schäffner, J. Schieck, D. Schmiedmayer, P. Schreiner, C. Schwertner, K. Shera, A. Stendahl, M. Stukel, C. Tresca, F. Wagner, S. Yue, V. Zema, Y. Zhu
{"title":"COSINUS:TES-instrumented NaI Crystals for Direct Dark Matter Search","authors":"M. Stahlberg,&nbsp;G. Angloher,&nbsp;M. R. Bharadwaj,&nbsp;M. R. Cababie,&nbsp;I. Dafinei,&nbsp;N. Di Marco,&nbsp;L. Einfalt,&nbsp;F. Ferroni,&nbsp;S. Fichtinger,&nbsp;A. Filipponi,&nbsp;T. Frank,&nbsp;M. Friedl,&nbsp;A. Fuss,&nbsp;Z. Ge,&nbsp;M. Heikinheimo,&nbsp;M. N. Hughes,&nbsp;K. Huitu,&nbsp;M. Kellermann,&nbsp;R. Maji,&nbsp;M. Mancuso,&nbsp;L. Pagnanini,&nbsp;F. Petricca,&nbsp;S. Pirro,&nbsp;F. Pröbst,&nbsp;G. Profeta,&nbsp;A. Puiu,&nbsp;F. Reindl,&nbsp;K. Schäffner,&nbsp;J. Schieck,&nbsp;D. Schmiedmayer,&nbsp;P. Schreiner,&nbsp;C. Schwertner,&nbsp;K. Shera,&nbsp;A. Stendahl,&nbsp;M. Stukel,&nbsp;C. Tresca,&nbsp;F. Wagner,&nbsp;S. Yue,&nbsp;V. Zema,&nbsp;Y. Zhu","doi":"10.1007/s10909-024-03185-z","DOIUrl":"10.1007/s10909-024-03185-z","url":null,"abstract":"<div><p>In the last years, the COSINUS (Cryogenic Observatory for SIgnals seen in Next generation Underground Searches) experiment has made significant progress both in the construction of its facility and in pursuing its physics goals: At Laboratori Nazionali del Gran Sasso (LNGS) in Italy, an underground facility was constructed, which will house experimental detectors for dark matter direct detection in a dry dilution cryostat. Construction of the main structures at the COSINUS site is finished, including the control building, the cryostat access level, and the water tank which will serve as a Cherenkov muon veto around the cryostat. With a nuclear recoil threshold of 4 keV, the latest COSINUS detector prototype approaches the design goal of 1 keV, and particle discrimination on event-by-event basis has been demonstrated. This contribution gives a brief overview on the status of COSINUS.</p></div>","PeriodicalId":641,"journal":{"name":"Journal of Low Temperature Physics","volume":"217 Part 4","pages":"350 - 357"},"PeriodicalIF":1.1,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10909-024-03185-z.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142202972","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cryogenic Microwave Performance of Silicon Nitride and Amorphous Silicon Deposited Using Low-Temperature ICPCVD 使用低温 ICPCVD 沉积的氮化硅和非晶硅的低温微波性能
IF 1.1 3区 物理与天体物理
Journal of Low Temperature Physics Pub Date : 2024-09-12 DOI: 10.1007/s10909-024-03216-9
Jiamin Sun, Shibo Shu, Ye Chai, Lin Zhu, Lingmei Zhang, Yongping Li, Zhouhui Liu, Zhengwei Li, Wenhua Shi, Yu Xu, Daikang Yan, Weijie Guo, Yiwen Wang, Congzhan Liu
{"title":"Cryogenic Microwave Performance of Silicon Nitride and Amorphous Silicon Deposited Using Low-Temperature ICPCVD","authors":"Jiamin Sun,&nbsp;Shibo Shu,&nbsp;Ye Chai,&nbsp;Lin Zhu,&nbsp;Lingmei Zhang,&nbsp;Yongping Li,&nbsp;Zhouhui Liu,&nbsp;Zhengwei Li,&nbsp;Wenhua Shi,&nbsp;Yu Xu,&nbsp;Daikang Yan,&nbsp;Weijie Guo,&nbsp;Yiwen Wang,&nbsp;Congzhan Liu","doi":"10.1007/s10909-024-03216-9","DOIUrl":"10.1007/s10909-024-03216-9","url":null,"abstract":"<div><p>Fabrication of dielectrics at low temperature is required for temperature-sensitive detectors. For superconducting detectors, such as transition edge sensors and kinetic inductance detectors, AlMn is widely studied due to its variable superconducting transition temperature at different baking temperatures. Experimentally only the highest baking temperature determines AlMn transition temperature, so we need to control the wafer temperature during the whole process. In general, the highest process temperature happens during dielectric fabrication. Here, we present the cryogenic microwave performance of <span>(hbox {Si}_{3}hbox {N}_{4})</span>, <span>(hbox {SiN}_{x})</span> and <span>(alpha)</span>-Si using ICPCVD at low temperature of 75 <span>(^{circ })</span>C. The dielectric constant, internal quality factor and TLS properties are studied using Al parallel plate resonators.</p></div>","PeriodicalId":641,"journal":{"name":"Journal of Low Temperature Physics","volume":"217 Part 4","pages":"464 - 471"},"PeriodicalIF":1.1,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142202896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Development of 1.5 THz Photon Detectors for Terahertz Intensity Interferometry 开发用于太赫兹强度干涉测量的 1.5 太赫兹光子探测器
IF 1.1 3区 物理与天体物理
Journal of Low Temperature Physics Pub Date : 2024-09-12 DOI: 10.1007/s10909-024-03212-z
Ayako Niwa, Hiroshi Matsuo, Hajime Ezawa, Tomohiro Koseki, Tomonori Tamura
{"title":"Development of 1.5 THz Photon Detectors for Terahertz Intensity Interferometry","authors":"Ayako Niwa,&nbsp;Hiroshi Matsuo,&nbsp;Hajime Ezawa,&nbsp;Tomohiro Koseki,&nbsp;Tomonori Tamura","doi":"10.1007/s10909-024-03212-z","DOIUrl":"10.1007/s10909-024-03212-z","url":null,"abstract":"<div><p>We propose Terahertz Intensity Interferometry (TII) to realize high angular resolution observations above 1 THz. TII uses fast detectors and readout circuits to measure intensity correlation and determine the delay time for synthesis imaging. The development of a fast photon detector at 1.5 THz is discussed for Antarctic TII experiments. The 1.5 THz photon detector is designed to detect terahertz photons with antenna-coupled SIS junctions by pair-breaking process. The detector uses small size and low leakage Nb/Al-AlOx/Al/Nb junctions for high sensitivity at high frequency. The first fabricated detectors show reasonable I-V characteristics at 4 K, and further tuning of fabrication parameters is ongoing. For evaluation of the detectors at 0.8 K using fast cryogenic readout electronics, a new cryostat for the TII experiment will be used. As an initial step, a GaAs-JFET first-stage source-follower is installed at 0.8 K to measure the I-V characteristics of a submillimeter-wave SIS photon detector. The performance shows the new cryostat and the first-stage source-follower at 0.8 K can be used to evaluate 1.5 THz photon detectors, which will be combined with fast readout electronics for TII experiments.</p></div>","PeriodicalId":641,"journal":{"name":"Journal of Low Temperature Physics","volume":"217 Part 4","pages":"446 - 455"},"PeriodicalIF":1.1,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142202925","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Advances in the Goertzel Filter Bank Channelizer for Cryogenic Sensors Readout 用于低温传感器读数的 Goertzel 滤波器组通道器的进展
IF 1.1 3区 物理与天体物理
Journal of Low Temperature Physics Pub Date : 2024-09-12 DOI: 10.1007/s10909-024-03204-z
L. P. Ferreyro, M. E. García Redondo, J. M. Salum, T. Muscheid, M. Hampel, A. Almela, A. Fuster, J. M. Geria, J. Bonaparte, J. Bonilla-Neira, L. E. Ardila-Perez, R. Gartmann, N. Müller, M. Wegner, O. Sander, M. Platino, S. Kempf, A. Etchegoyen, M. Weber
{"title":"Advances in the Goertzel Filter Bank Channelizer for Cryogenic Sensors Readout","authors":"L. P. Ferreyro,&nbsp;M. E. García Redondo,&nbsp;J. M. Salum,&nbsp;T. Muscheid,&nbsp;M. Hampel,&nbsp;A. Almela,&nbsp;A. Fuster,&nbsp;J. M. Geria,&nbsp;J. Bonaparte,&nbsp;J. Bonilla-Neira,&nbsp;L. E. Ardila-Perez,&nbsp;R. Gartmann,&nbsp;N. Müller,&nbsp;M. Wegner,&nbsp;O. Sander,&nbsp;M. Platino,&nbsp;S. Kempf,&nbsp;A. Etchegoyen,&nbsp;M. Weber","doi":"10.1007/s10909-024-03204-z","DOIUrl":"10.1007/s10909-024-03204-z","url":null,"abstract":"<div><p>Neutrino mass estimation experiments and cosmic microwave background (CMB) radiation surveys both employ low-temperature detectors (LTD) known as calorimeters and bolometers, respectively. These detectors operate typically between 10 and 300 mK. LTDs multiplexed by means of a microwave superconducting quantum interference device multiplexer (µMUX) demonstrated to be an excellent device for the readout of several detectors in the microwave region. This entails generating a multi-tonal signal and its subsequent readout. A single-tone detection method based on a Goertzel filter bank (GFB) channelizer was used for the readout of the aforementioned signal, implemented in a software-defined radio readout architecture within a field-programmable gate array. The measurements presented here demonstrate remarkable results in validating the suitability of the GFB channelizer for this system.</p></div>","PeriodicalId":641,"journal":{"name":"Journal of Low Temperature Physics","volume":"217 Part 4","pages":"409 - 417"},"PeriodicalIF":1.1,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10909-024-03204-z.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142202970","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comment on: “Thermodynamic Properties and Persistent Currents of Harmonic Oscillator Under AB-Flux Field in a Point-Like Defect with Inverse Square Potential ” 评论"具有反平方电势的点状缺陷中 AB 流场下谐波振荡器的热力学特性和持久电流"
IF 1.1 3区 物理与天体物理
Journal of Low Temperature Physics Pub Date : 2024-09-09 DOI: 10.1007/s10909-024-03215-w
Francisco M. Fernández
{"title":"Comment on: “Thermodynamic Properties and Persistent Currents of Harmonic Oscillator Under AB-Flux Field in a Point-Like Defect with Inverse Square Potential ”","authors":"Francisco M. Fernández","doi":"10.1007/s10909-024-03215-w","DOIUrl":"10.1007/s10909-024-03215-w","url":null,"abstract":"<div><p>We argue that the author of a recent paper failed to calculate the partition function correctly and for this reason derived thermodynamic functions that are unsuitable for any physical application.</p></div>","PeriodicalId":641,"journal":{"name":"Journal of Low Temperature Physics","volume":"217 5-6","pages":"683 - 685"},"PeriodicalIF":1.1,"publicationDate":"2024-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142202971","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Spin Transport Through Asymmetric Coupled Quantum Dots Between Ferromagnetic Leads 铁磁引线间非对称耦合量子点的自旋传输
IF 1.1 3区 物理与天体物理
Journal of Low Temperature Physics Pub Date : 2024-09-05 DOI: 10.1007/s10909-024-03200-3
Salah A. H. Al Murshidee, Hadey K. Mohamad, Jenan M. AL-Mukh
{"title":"Spin Transport Through Asymmetric Coupled Quantum Dots Between Ferromagnetic Leads","authors":"Salah A. H. Al Murshidee,&nbsp;Hadey K. Mohamad,&nbsp;Jenan M. AL-Mukh","doi":"10.1007/s10909-024-03200-3","DOIUrl":"10.1007/s10909-024-03200-3","url":null,"abstract":"<div><p>The study examines a fascinating combination of ferromagnetic leads and double quantum dots in a hybrid system. The \"two coupled quantum dots Anderson model\" is employed to model the coupled quantum dots and simulate the energy levels of the double coupled quantum dots, which interact with both left and right ferromagnetic leads to investigate the process of spin tunneling. This study discusses the role of coupling interaction between quantum dots the Coulomb correlation within each quantum dot, and their connection with the ferromagnetic leads. We determine the occupation number of the energy levels in the quantum dots and solve it in a self-consistent manner. These solutions are then used to compute each quantum dot's spin accumulation. The results are used to compute the spin current tunneling and examine the system's transport characteristics.</p></div>","PeriodicalId":641,"journal":{"name":"Journal of Low Temperature Physics","volume":"217 Part 4","pages":"549 - 560"},"PeriodicalIF":1.1,"publicationDate":"2024-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142202973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Full-Scale Readout Electronics for the ECHo Experiment 用于 ECHo 试验的全量程读出电子设备
IF 1.1 3区 物理与天体物理
Journal of Low Temperature Physics Pub Date : 2024-09-05 DOI: 10.1007/s10909-024-03213-y
Timo Muscheid, Robert Gartmann, Nick Karcher, Felix Schuderer, Martin Neidig, Matthias Balzer, Luis E. Ardila-Perez, Sebastian Kempf, Oliver Sander
{"title":"Full-Scale Readout Electronics for the ECHo Experiment","authors":"Timo Muscheid,&nbsp;Robert Gartmann,&nbsp;Nick Karcher,&nbsp;Felix Schuderer,&nbsp;Martin Neidig,&nbsp;Matthias Balzer,&nbsp;Luis E. Ardila-Perez,&nbsp;Sebastian Kempf,&nbsp;Oliver Sander","doi":"10.1007/s10909-024-03213-y","DOIUrl":"10.1007/s10909-024-03213-y","url":null,"abstract":"<div><p>Recent advances in the development of cryogenic particle detectors such as magnetic microcalorimeters allow the fabrication of sensor arrays with an increasing number of pixels. Since these detectors must be operated at the lowest temperatures, the readout of large detector arrays is still quite challenging. This is especially true for the ECHo experiment, which presently aims to simultaneously run 6,000 two pixel detectors to investigate the electron neutrino mass. For this reason, we developed a readout system based on a microwave SQUID multiplexer (<span>(mu)</span>MUX) that is operated by a custom software-defined radio (SDR) at room-temperature. The SDR readout electronics consist of three distinct hardware units: a data processing board with a Xilinx ZynqUS+ MPSoC; a converter board that features DACs, ADCs, and a coherent clock distribution network; and a radio frequency front-end board to translate the signals between the baseband and the microwave domains. Here, we describe the characteristics of the full-scale SDR system. First, the generated frequency comb for driving the <span>(mu)</span>MUX was evaluated. Subsequently, by operating the SDR in direct loopback, the crosstalk of the individual channels after frequency demultiplexing was investigated. Finally, the system was used with a 16-channel <span>(mu)</span>MUX to evaluate the linearity of the SDR, and the noise contributed to the overall readout setup.</p></div>","PeriodicalId":641,"journal":{"name":"Journal of Low Temperature Physics","volume":"217 Part 4","pages":"456 - 463"},"PeriodicalIF":1.1,"publicationDate":"2024-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s10909-024-03213-y.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142226046","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Thermodynamic Properties of Diatomic Molecules in the Presence of Magnetic and Aharonov–Bohm (AB) Flux Fields with Shifted Screened Kratzer Potential 存在磁场和阿哈诺夫-玻姆（AB）磁通量场且具有移位筛选克拉策电势的二原子分子的热力学性质
IF 1.1 3区 物理与天体物理
Journal of Low Temperature Physics Pub Date : 2024-09-04 DOI: 10.1007/s10909-024-03205-y
N. Ibrahim, M. M. Izam, Y. Y. Jabil
{"title":"Thermodynamic Properties of Diatomic Molecules in the Presence of Magnetic and Aharonov–Bohm (AB) Flux Fields with Shifted Screened Kratzer Potential","authors":"N. Ibrahim,&nbsp;M. M. Izam,&nbsp;Y. Y. Jabil","doi":"10.1007/s10909-024-03205-y","DOIUrl":"10.1007/s10909-024-03205-y","url":null,"abstract":"<div><p>It is well-known that diatomic molecules are molecules that consist of two atoms bonded together chemically. The use of diatomic molecules is broad and has various applications in different fields of study, such as physical sciences and life sciences. Therefore, in this study, the effects of magnetic and AB-flux fields on thermodynamic properties of hydrogen (H<sub>2</sub>), lithium hydride (LiH), hydrogen chloride (HCl) and carbon monoxide (CO) diatomic molecules are investigated. The analytical expressions for the partition function are derived using the energy equation by employing the Euler–Maclaurin summation formula. These properties obtained are thoroughly analyzed utilizing graphical representations as a function of temperature. It was observed that the entropy of the CO diatomic molecule exhibits a paramagnetic behavior which agrees with the Linde cycle when the system is subjected to the magnetic and AB-flux fields. Our findings will be valuable in various technological and scientific fields such as magnetic refrigeration, magnetic levitation, magnetic separation, magnetic storage, magnetic resonance imaging and magnetic force microscopy.</p></div>","PeriodicalId":641,"journal":{"name":"Journal of Low Temperature Physics","volume":"217 5-6","pages":"619 - 637"},"PeriodicalIF":1.1,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142202977","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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