Using noise thermometry and a moiré heterostructure, scientists measure for the first time quantized heat transport in a Hofstadter butterfly, a finding that underscores the central role of topology in condensed matter.
Learn more: https://go.aps.org/4danNbY
Learn more: https://go.aps.org/4danNbY
September 29, 2026 at 2:54 PM
Using noise thermometry and a moiré heterostructure, scientists measure for the first time quantized heat transport in a Hofstadter butterfly, a finding that underscores the central role of topology in condensed matter.
Learn more: https://go.aps.org/4danNbY
Learn more: https://go.aps.org/4danNbY
Using clumped isotopes thermometry, we reconstruct deep-sea temperatures which are independent of seawater chemistry and enable us to deconvolve the underlying oxygen isotope record to reveal a complex (and different!) temperature evolution in the Pacific and North Atlantic.
September 24, 2026 at 8:48 AM
Using clumped isotopes thermometry, we reconstruct deep-sea temperatures which are independent of seawater chemistry and enable us to deconvolve the underlying oxygen isotope record to reveal a complex (and different!) temperature evolution in the Pacific and North Atlantic.
Asghar Ullah, Giovanni Scala, Luis L. S\'anchez-Soto, \"Ozg\"ur E. M\"ustecapl{\i}o\u{g}lu: Coherence-Enhanced Spatial Quantum Thermometry https://arxiv.org/abs/2609.26936 https://arxiv.org/pdf/2609.26936 https://arxiv.org/html/2609.26936
September 24, 2026 at 6:59 AM
Asghar Ullah, Giovanni Scala, Luis L. S\'anchez-Soto, \"Ozg\"ur E. M\"ustecapl{\i}o\u{g}lu: Coherence-Enhanced Spatial Quantum Thermometry https://arxiv.org/abs/2609.26936 https://arxiv.org/pdf/2609.26936 https://arxiv.org/html/2609.26936
Quantum coherence in coupled two-level systems enables precise measurement of spatially-varying temperature profiles with exponentially improved Fisher information at low temperatures, surpassing classical thermometry limits by orders of magnitude when optimized through interf...
Coherence-Enhanced Spatial Quantum Thermometry
arxiv.org
September 24, 2026 at 5:40 AM
Quantum coherence in coupled two-level systems enables precise measurement of spatially-varying temperature profiles with exponentially improved Fisher information at low temperatures, surpassing classical thermometry limits by orders of magnitude when optimized through interf...
Matt K. Fu, John O. Dabiri: Thermometry in Near-Degenerate Nitrogen-Vacancy Ensembles Enabled by Bright-Dark-State Mixing https://arxiv.org/abs/2609.22661 https://arxiv.org/pdf/2609.22661 https://arxiv.org/html/2609.22661
September 22, 2026 at 6:59 AM
Matt K. Fu, John O. Dabiri: Thermometry in Near-Degenerate Nitrogen-Vacancy Ensembles Enabled by Bright-Dark-State Mixing https://arxiv.org/abs/2609.22661 https://arxiv.org/pdf/2609.22661 https://arxiv.org/html/2609.22661
Discovered that bright-dark state mixing in nearly degenerate NV centers enables novel thermometry protocols functioning without bias fields, advancing quantum sensing for biological and mobile applications with nanoscale spatial resolution.
#QuantumSensing #NVCenters #QuantumThermometry
#QuantumSensing #NVCenters #QuantumThermometry
Bright-Dark-State Mixing Enables Thermometry in Near-Degenerate Nitrogen-Vacancy Ensembles
arxiv.org
September 22, 2026 at 5:45 AM
Discovered that bright-dark state mixing in nearly degenerate NV centers enables novel thermometry protocols functioning without bias fields, advancing quantum sensing for biological and mobile applications with nanoscale spatial resolution.
#QuantumSensing #NVCenters #QuantumThermometry
#QuantumSensing #NVCenters #QuantumThermometry
QSP-inspired coherent control improves NV-center-based thermometry by 25–27% sensitivity (57–60% Fisher information gain). Mechanism: decoherence-protected idling keeps spins longitudinal early, reserving phase accumulation for late interferometry—critical advantage for optica...
Optimal Control for Single-NV Quantum Thermometry in Hydrogel Transducers
arxiv.org
September 21, 2026 at 3:19 AM
QSP-inspired coherent control improves NV-center-based thermometry by 25–27% sensitivity (57–60% Fisher information gain). Mechanism: decoherence-protected idling keeps spins longitudinal early, reserving phase accumulation for late interferometry—critical advantage for optica...
Is a Left-to-Right >2.2°C Difference a Valid Measurement to Predict Diabetic Foot Ulceration in People in Diabetic Foot Remision? #Thermometry diabeticfootonline.c...
September 20, 2026 at 2:41 PM
Is a Left-to-Right >2.2°C Difference a Valid Measurement to Predict Diabetic Foot Ulceration in People in Diabetic Foot Remision? #Thermometry diabeticfootonline.c...
The history of thermometry is a history of better questions.
How do we define temperature? Which reference do we trust? How stable is the instrument? What does uncertainty tell us?
These questions still matter in every calibration laboratory.
Read more:
klasmeier.engineer/the-history-...
How do we define temperature? Which reference do we trust? How stable is the instrument? What does uncertainty tell us?
These questions still matter in every calibration laboratory.
Read more:
klasmeier.engineer/the-history-...
The History of Thermometry – From the Beginnings to Precision - Thomas Klasmeier
The history of thermometry is a story of discoveries, errors, and groundbreaking insights. It begins with the first attempts of antiquity to understand heat
klasmeier.engineer
September 18, 2026 at 7:48 AM
The history of thermometry is a history of better questions.
How do we define temperature? Which reference do we trust? How stable is the instrument? What does uncertainty tell us?
These questions still matter in every calibration laboratory.
Read more:
klasmeier.engineer/the-history-...
How do we define temperature? Which reference do we trust? How stable is the instrument? What does uncertainty tell us?
These questions still matter in every calibration laboratory.
Read more:
klasmeier.engineer/the-history-...
Also, interestingly, Robert Eagle was part of another, much older study that indicated similar body temperatures of 36-38 C from the teeth of Jurassic sauropods.
pubmed.ncbi.nlm.nih.gov/21700837/
pubmed.ncbi.nlm.nih.gov/21700837/
Dinosaur body temperatures determined from isotopic (¹³C-¹⁸O) ordering in fossil biominerals - PubMed
The nature of the physiology and thermal regulation of the nonavian dinosaurs is the subject of debate. Previously, arguments have been made for both endothermic and ectothermic metabolisms on the basis of differing methodologies. We used clumped isotope thermometry to determine body temperatures fr …
pubmed.ncbi.nlm.nih.gov
September 17, 2026 at 11:58 AM
Also, interestingly, Robert Eagle was part of another, much older study that indicated similar body temperatures of 36-38 C from the teeth of Jurassic sauropods.
pubmed.ncbi.nlm.nih.gov/21700837/
pubmed.ncbi.nlm.nih.gov/21700837/
Metal halide perovskites are attractive materials for efficient, low-cost photovoltaics. In this Tools of the Trade article, Du Chen explains how vibrational-pump–visible-probe thermometry can be used to study their thermal properties in operando.
Probing thermal transport in hybrid metal halide perovskites - Nature Reviews Clean Technology
Du Chen describes how vibrational-pump–visible-probe thermometry can be used to study the thermal properties of hybrid perovskite materials and devices.
dlvr.it
September 16, 2026 at 9:58 AM
Metal halide perovskites are attractive materials for efficient, low-cost photovoltaics. In this Tools of the Trade article, Du Chen explains how vibrational-pump–visible-probe thermometry can be used to study their thermal properties in operando.
🔍 New publication in Physical Review Letters !
The team led by Tarik Yefsah has published “Fluctuation Thermometry of an Atom-Resolved Quantum Gas: Beyond the Fluctuation-Dissipation Theorem.”
📄 Read the publication: journals.aps.org/prl/abstract...
@cnrs.fr @normalesup.bsky.social
The team led by Tarik Yefsah has published “Fluctuation Thermometry of an Atom-Resolved Quantum Gas: Beyond the Fluctuation-Dissipation Theorem.”
📄 Read the publication: journals.aps.org/prl/abstract...
@cnrs.fr @normalesup.bsky.social
journals.aps.org
September 16, 2026 at 8:31 AM
🔍 New publication in Physical Review Letters !
The team led by Tarik Yefsah has published “Fluctuation Thermometry of an Atom-Resolved Quantum Gas: Beyond the Fluctuation-Dissipation Theorem.”
📄 Read the publication: journals.aps.org/prl/abstract...
@cnrs.fr @normalesup.bsky.social
The team led by Tarik Yefsah has published “Fluctuation Thermometry of an Atom-Resolved Quantum Gas: Beyond the Fluctuation-Dissipation Theorem.”
📄 Read the publication: journals.aps.org/prl/abstract...
@cnrs.fr @normalesup.bsky.social
Daniel Gabriel Fahrenheit died #OTD in 1736. He was a pioneer of thermometry, inventing the mercury-in-glass thermometer and devising the first standardized temperature scale, mostly still in use in the USA.
en.wikipedia.org/wiki/Daniel_...
en.wikipedia.org/wiki/Daniel_...
September 16, 2026 at 6:32 AM
Daniel Gabriel Fahrenheit died #OTD in 1736. He was a pioneer of thermometry, inventing the mercury-in-glass thermometer and devising the first standardized temperature scale, mostly still in use in the USA.
en.wikipedia.org/wiki/Daniel_...
en.wikipedia.org/wiki/Daniel_...
Gabriel Fahrenheit: the pioneer of mercury thermometry
The name Fahrenheit remains in the daily lives of millions, but few know that the physicist and…
#Akerix #AI #GabrielFahrenheit #DanielGabrielFahrenheit
https://akerix.com/on-this-day/09-16-gabriel-fahrenheit-1736
📷 Wikimedia Commons
The name Fahrenheit remains in the daily lives of millions, but few know that the physicist and…
#Akerix #AI #GabrielFahrenheit #DanielGabrielFahrenheit
https://akerix.com/on-this-day/09-16-gabriel-fahrenheit-1736
📷 Wikimedia Commons
September 15, 2026 at 9:58 PM
Gabriel Fahrenheit: the pioneer of mercury thermometry
The name Fahrenheit remains in the daily lives of millions, but few know that the physicist and…
#Akerix #AI #GabrielFahrenheit #DanielGabrielFahrenheit
https://akerix.com/on-this-day/09-16-gabriel-fahrenheit-1736
📷 Wikimedia Commons
The name Fahrenheit remains in the daily lives of millions, but few know that the physicist and…
#Akerix #AI #GabrielFahrenheit #DanielGabrielFahrenheit
https://akerix.com/on-this-day/09-16-gabriel-fahrenheit-1736
📷 Wikimedia Commons
A. Javaid, M. Szymczak, A. Sieradzki, L. Marciniak: Ionic-Radius Mismatch as a Structural Lever for Tuning Phase Transitions and Luminescent Thermometry https://arxiv.org/abs/2609.15116 https://arxiv.org/pdf/2609.15116 https://arxiv.org/html/2609.15116
September 15, 2026 at 6:53 AM
A. Javaid, M. Szymczak, A. Sieradzki, L. Marciniak: Ionic-Radius Mismatch as a Structural Lever for Tuning Phase Transitions and Luminescent Thermometry https://arxiv.org/abs/2609.15116 https://arxiv.org/pdf/2609.15116 https://arxiv.org/html/2609.15116
Y. Abe, M. Szymczak, Miguel A. Hernandez-Rodriguez, M. Runowski, L. Marciniak: Multiple Linear Regression-Enhanced RGB-based Luminescence Thermometry for High-sensitivity Thermal Readout https://arxiv.org/abs/2609.15102 https://arxiv.org/pdf/2609.15102 https://arxiv.org/html/2609.15102
September 15, 2026 at 6:53 AM
Y. Abe, M. Szymczak, Miguel A. Hernandez-Rodriguez, M. Runowski, L. Marciniak: Multiple Linear Regression-Enhanced RGB-based Luminescence Thermometry for High-sensitivity Thermal Readout https://arxiv.org/abs/2609.15102 https://arxiv.org/pdf/2609.15102 https://arxiv.org/html/2609.15102
Researchers Enhance Temperature Sensing Near Critical Point
Read more:
https://quantumzeitgeist.com/kerr-cavity-thermometry-dissipative-phase-transition-precursor/
Read more:
https://quantumzeitgeist.com/kerr-cavity-thermometry-dissipative-phase-transition-precursor/
Researchers Enhance Temperature Sensing Near Critical Point
Researchers enhance Temperature Sensing Near Critical Point by utilizing precursors to dissipative phase transitions in driven Kerr cavities.
quantumzeitgeist.com
September 11, 2026 at 3:12 PM
Researchers Enhance Temperature Sensing Near Critical Point
Read more:
https://quantumzeitgeist.com/kerr-cavity-thermometry-dissipative-phase-transition-precursor/
Read more:
https://quantumzeitgeist.com/kerr-cavity-thermometry-dissipative-phase-transition-precursor/
Ocular thermography performed comparably to rectal thermometry for detecting abnormal body temperature in dogs. Both tests are useful when abnormal, but a normal reading shouldn't override clinical suspicion otherwise.
Open access article: jav.ma/thermography
Open access article: jav.ma/thermography
September 9, 2026 at 7:04 PM
Ocular thermography performed comparably to rectal thermometry for detecting abnormal body temperature in dogs. Both tests are useful when abnormal, but a normal reading shouldn't override clinical suspicion otherwise.
Open access article: jav.ma/thermography
Open access article: jav.ma/thermography
A smart anisotropic conductive membrane for on-demand anti-counterfeiting encryption and ratiometric fluorescent thermometry https://pubs.rsc.org/qm/article/10/17/3042/1276691/A-smart-anisotropic-conductive-membrane-for-on
September 9, 2026 at 12:10 AM
A smart anisotropic conductive membrane for on-demand anti-counterfeiting encryption and ratiometric fluorescent thermometry https://pubs.rsc.org/qm/article/10/17/3042/1276691/A-smart-anisotropic-conductive-membrane-for-on
Hart, Pal, Roth, Ninham, Aleksandrova, Peetroons, Mandal, Williams, Morley, Atature, Knowles: Microkelvin resolution thermometry at the nanometre scale https://arxiv.org/abs/2609.04907 https://arxiv.org/pdf/2609.04907 https://arxiv.org/html/2609.04907
September 7, 2026 at 6:59 AM
Hart, Pal, Roth, Ninham, Aleksandrova, Peetroons, Mandal, Williams, Morley, Atature, Knowles: Microkelvin resolution thermometry at the nanometre scale https://arxiv.org/abs/2609.04907 https://arxiv.org/pdf/2609.04907 https://arxiv.org/html/2609.04907
Microkelvin resolution thermometry at the nanometre scale
https://arxiv.org/pdf/2609.04907
Jack W. Hart, Soham Pal, Julien R. E. Roth, Katie Ninham, Abbie H. Aleksandrova, Xander Peetroons, Soumen Mandal, Oliver A. Williams, Gavin W. Morley, Mete Atature, Helena S. Knowles.
https://arxiv.org/pdf/2609.04907
Jack W. Hart, Soham Pal, Julien R. E. Roth, Katie Ninham, Abbie H. Aleksandrova, Xander Peetroons, Soumen Mandal, Oliver A. Williams, Gavin W. Morley, Mete Atature, Helena S. Knowles.
https://arxiv.org/abs/2609.04907
arXiv abstract link
arxiv.org
September 7, 2026 at 4:01 AM
Microkelvin resolution thermometry at the nanometre scale
https://arxiv.org/pdf/2609.04907
Jack W. Hart, Soham Pal, Julien R. E. Roth, Katie Ninham, Abbie H. Aleksandrova, Xander Peetroons, Soumen Mandal, Oliver A. Williams, Gavin W. Morley, Mete Atature, Helena S. Knowles.
https://arxiv.org/pdf/2609.04907
Jack W. Hart, Soham Pal, Julien R. E. Roth, Katie Ninham, Abbie H. Aleksandrova, Xander Peetroons, Soumen Mandal, Oliver A. Williams, Gavin W. Morley, Mete Atature, Helena S. Knowles.
Achieved 682 µK temperature resolution at nanometer scale using isotopically-purified dual-NV nanodiamonds and quantum sensing. Demonstrated practical applications monitoring laser heating and detecting exothermic chemical reactions in biological environments.
Microkelvin Resolution Nanoscale Thermometry with Dual-NV Nanodiamonds
arxiv.org
September 7, 2026 at 2:46 AM
Achieved 682 µK temperature resolution at nanometer scale using isotopically-purified dual-NV nanodiamonds and quantum sensing. Demonstrated practical applications monitoring laser heating and detecting exothermic chemical reactions in biological environments.
AI Meets Thermometry in DFU Remission: Scoping Review of 60 Studies #ActAgainstAmputation #Remission #AI
Sunday Morning Wish Fulfilled: AI Meets Thermometry in Diabetic Foot Remission — A Scoping Review of 60 Studies #ActAgainstAmputation #AI #Thermography #DFU - DF Blog
- A scoping review from Kanazawa University maps 60 studies on AI-powered thermography for diabetic foot detection — and reveals a critical gap: nearly half of all studies were tested only in controlled environments, not the real world where feet actually live. It's Sunday morning here in Los Angeles. I'm walking down Ventura Boulevard, coffee in hand, and I found myself thinking: where is the review that pulls together all of the strategies for using artificial intelligence to analyze thermometric data in the diabetic foot? We've known for decades that temperature monitoring is one of the most A scoping review from Kanazawa University maps 60 studies on AI-powered thermography for diabetic foot detection — and reveals a critical gap: nearly half of all studies were tested only in controlled environments, not the real world where feet actually live. - -
diabeticfootonline.com
September 6, 2026 at 4:09 PM
AI Meets Thermometry in DFU Remission: Scoping Review of 60 Studies #ActAgainstAmputation #Remission #AI
[2024 OPEN ACCESS]
Thermoelectric measurements of nanomaterials by nanodiamond quantum thermometry
2024 Appl. Phys. Express 17 095001
iopscience.iop.org/article/10.3...
#APEX
#Physics
#OpenAccess
#quantum
#carbonnanotube
#diamond
#NVcenter
#NV
Thermoelectric measurements of nanomaterials by nanodiamond quantum thermometry
2024 Appl. Phys. Express 17 095001
iopscience.iop.org/article/10.3...
#APEX
#Physics
#OpenAccess
#quantum
#carbonnanotube
#diamond
#NVcenter
#NV
September 5, 2026 at 2:45 AM
[2024 OPEN ACCESS]
Thermoelectric measurements of nanomaterials by nanodiamond quantum thermometry
2024 Appl. Phys. Express 17 095001
iopscience.iop.org/article/10.3...
#APEX
#Physics
#OpenAccess
#quantum
#carbonnanotube
#diamond
#NVcenter
#NV
Thermoelectric measurements of nanomaterials by nanodiamond quantum thermometry
2024 Appl. Phys. Express 17 095001
iopscience.iop.org/article/10.3...
#APEX
#Physics
#OpenAccess
#quantum
#carbonnanotube
#diamond
#NVcenter
#NV
From last week: Probing thermal transport in hybrid metal halide perovskites — read online now
Probing thermal transport in hybrid metal halide perovskites
Nature Reviews Clean Technology, Published online: 24 August 2026; doi:10.1038/s44359-026-00209-7Du Chen describes how vibrational-pump–visible-probe thermometry can be used to study the thermal properties of hybrid perovskite materials and devices.
dlvr.it
September 4, 2026 at 4:07 PM
From last week: Probing thermal transport in hybrid metal halide perovskites — read online now