Thomas Kämpfe

Group Manager CMOS Integrated RF & AI @FraunhoferIPMS CNT # electron devices, nonvolatile memories, neuromorphic computing, microwave

[Thomas Kämpfe @tomkampfe]

New Publication in Nature Communications
I’m excited to share our recent article:
“Probabilistic Greedy Algorithm Solver Using Magnetic Tunneling Junctions for the Traveling Salesman Problem”
🔗 https://t.co/KwZbfsRZoJ

[Thomas Kämpfe @tomkampfe]

Demonstration of high-reconfigurability and low-power strong physical unclonable function empowered by FeFET cycle-to-cycle variation and charge-domain computing

https://t.co/coyxjPmDix @NatureComms @Selinitter

[Thomas Kämpfe @tomkampfe]

Deep random forest with ferroelectric analog content addressable memory | Science Advances https://t.co/LeSYg2QQhS

[Selina La Barbera @Selinitter]

Yin et al. report a #ferroelectric field effect transistor based compute-in-memory annealer for solving larger-scale combinatorial optimization problems through algorithm-hardware co-design with a #FeFET #chip.

Now out👉 @NatureComms https://t.co/jEQNyOTMuK

[Thomas Kämpfe @tomkampfe]

In a new study, we demonstrate ferroelectric field effect transistor (FeFET) based compute-in-memory (CiM) macro for optimization problems with high energy efficiency and scalability. @NatureComms @Selinitter https://t.co/uZdEGLiDjz

[Thomas Kämpfe @tomkampfe]

@DennisGMeier @NTNUnorway @NtnuNano @NTNUNaturalSci Very nice visualization, the general concept reminds me of some earlier work we did on lithium niobate domain walls with PEEM for domain wall reconstruction, maybe worth to check: https://t.co/mPAmxkt3XS

[EDTM2024 @edtm202460220]

8th #IEEE #EDTM 2024 Call for Paper deadline extended from 30th October, 2023 to 14th November, 2023

@yogeshs36114738 , @MayankIISc, @shubhamsahay93

[EDTM2024 @edtm202460220]

#IEEE #EDTM 2024 conference paper submission deadline has been extended from 15th October, 2023 to 30th October, 2023!!!!! Submit your paper ASAP

[Selina La Barbera @Selinitter]

.@TUM_AIPro, @yogeshs36114738 et al. develop a multi-level #FeFET #crossbar for multi-bit #MAC operations with experimental validation at 28nm achieving 96.6% accuracy and high performance of 885 TOPS/W #inmemorycomputing

Now out👉@NatureComms
https://t.co/UVen6m3XzZ

[Yogesh S. Chauhan @yogeshs36114738]

Our research on IMC using FeFET published in Nature Communications - "First Demonstration of In-Memory Computing Crossbar using Multi-level Cell FeFET".
https://t.co/CyX4ZjopP6

[Heiko Weckbrodt @OigerNews]

Die starke Mikroelektronikforschung in Sachsen ist mit ein wesentlicher Grund für die Ansiedlung so vieler Chipfabriken im Freistaat, meint Wissenschaftsminister Gemkow:
https://t.co/DgqBuKu6l5
@SMWK_SN @FraunhoferENAS @FraunhoferIPMS @NaMLab_gGmbH @HZDR_Dresden @silicon

[EDTM2024 @edtm202460220]

8th #IEEE #EDTM2024 #hiltonhotels #Bangalore

@yogeshs36114738, @MayankIISc, @shubhamsahay93, @GangulyUdaya

Introduce our expert #technical #program committee member in the field: #Design/System Technology Co-optimization (DTCO/STCO) from #Academia & #Semiconductor #Industries

[Thomas Kämpfe @tomkampfe]

Further evidence for ferroelastic switching in ferroelectric HfO2 layers, which might be the root-cause for their promoted wake-up effect. @FraunhoferIPMS @GFfab1 @tudresden_de https://t.co/iVOEft50rG

[Thomas Kämpfe @tomkampfe]

In this paper we extend our 1F-1T concept to multi-level cell operation, demonstrating the compute efficiency increases by it @FraunhoferIPMS, strong collaboration with @iitmadras @GFfab1 @NYCU_official https://t.co/FOu46q5Q5I

[Thomas Kämpfe @tomkampfe]

Was an interesting start to #LNDWDD with the podcast discussion „You Ask we Explain“ on the special tour of the mayor, podcast will soon be available

[Thomas Kämpfe @tomkampfe]

Was assisting today for #LNdW (long night of science) press conference by show-casing research activities at @FraunhoferIPMS

[Heiko Weckbrodt @OigerNews]

Mit künstlichen Nerven, vergänglicher Kunst sowie schierer Mannes- und Frauenkraft locken Forscher am 30. Juni 2023 Zehntausende Dresdner zur Wissenschaftsnacht in ihre Labore
https://t.co/cs9qMYPKaG
@LangeNacht_DD #LNdW @stadt_dresden @tudresden_de @FraunhoferIPMS @HfBK_Dresden

[Thomas Kämpfe @tomkampfe]

In our new article in ACM Transactions on Design Automation of Electronic Systems we demonstrate a novel architecture called ProtFe for Secure Power Side-Channel Protection for FeFET Memories @TsinghuaEE @_RITEngineering @PennStateEECS @FraunhoferIPMS https://t.co/pSGDxQKdul

[Thomas Kämpfe @tomkampfe]

In this new preprint we demonstrate how it would be possible to use multi-level cell operation in FeFET for compute-in-memory operation to strongly improve compute efficiency by a ramp technique @FraunhoferIPMS @bosch @TU_Muenchen https://t.co/8whhJfmMRA

[Thomas Kämpfe @tomkampfe]

Fixed charges at the HfO2/SiO2 interface: Impact on the memory window of FeFETs @FraunhoferIPMS @iitmadras @GFfab1 https://t.co/PfeBQiELz5

[Thomas Kämpfe @tomkampfe]

In our new article in EDL, we present a novel 2-Transistor-2-Capacitor Ferroelectric Edge Compute-in-Memory Scheme with extension to 3D operation @TsinghuaEE @FraunhoferIPMS @_RITEngineering @GeorgiaTech_ECE @CAS https://t.co/tK0BmI2sjl