Search for tag: "frequency"

43 Media

01:14:43 WC28September2022_KMoodley WC28September2022_KMoodley	WC28September2022_KMoodley ppplonly signal energy kind universe scale dishes telescope instrument galaxies radio oscillations matter hydrogen sky level lot frequency times engine foreground From PPPL Admins 0 likes 0 plays
01:04:29 RMSeptember2022 RMSeptember2022	RMSeptember2022 ppplonly mode simulation energy particle particles question author papers losses transport rate frequency function ion loss paper fusion structure pressure crash From PPPL Admins 0 likes 2 plays
48:49 JPP08September2022_MLyutikov JPP08September2022_MLyutikov	JPP08September2022_MLyutikov ppplonly field plasma radio emission wave energy beam guide frequency density bursts particle winkler particles velocity laser rate fields neutron growth From PPPL Admins 0 likes 1 plays
01:12:51 OLTP23August2022_TTsankov OLTP23August2022_TTsankov	OLTP23August2022_TTsankov ppplonly field energy plasma velocity electron electrons heating phase coil collisions function collision distribution density frequency gain motion discharges array direction From PPPL Admins 0 likes 14 plays
44:10 JPP28July2022_ADubois JPP28July2022_ADubois	JPP28July2022_ADubois ppplonly field waves density frequency velocity sheet drift gradient direction reconnection compression wave hybrid shear electron fluctuations plasma source scale resistivity From PPPL Admins 0 likes 12 plays
03:06 ReMatch Intern – Wilder ( Alexander)… ReMatch Intern – Wilder ( Alexander) Crosier	ReMatch Intern – Wilder ( Alexander) Crosier molecules lab laser sidebands light crystal eom frequency levels problems computers quantum power strength voltage frequencies lasers energy structure molecule From our Undergraduate Research 0 likes 29 plays Speaker Wilder ( Alexander) Crosier Department Office of Undergraduate Research
03:21 ReMatch Intern - Eleni Retzepis ReMatch Intern - Eleni Retzepis	ReMatch Intern - Eleni Retzepis plate steel plates lfs buckling forces girders bridges 3d frequencies measures loads frequency strength structures scale girder element fabrication webs From our Undergraduate Research 6 likes 23 plays Speaker Eleni Retzepis Department Office of Undergraduate Research
59:38 FIPP_July2022 FIPP_July2022	FIPP_July2022 laser electron plasma energy pair beam frequency field qed pairs density regime parameter process positron physics photon factor experiment intensity ppplonly From PPPL Admins 0 likes 0 plays
56:03 FIPP_June2022 FIPP_June2022	FIPP_June2022 ppplonly energy field plasma equation ionization electron term temperature density distribution frequency coefficient drop function rate waves electrons instability ion physics From Anthony Pizzo 0 likes 26 plays Speaker Jean Pierre BOEUF
01:01:15 SULI14June2022_Diem SULI14June2022_Diem	SULI14June2022_Diem ppplonly waves plasma wave energy frequency field electron dispersion fusion plasmas velocity relation lot force 3d motion particles density kind physics From PPPL Admins 0 likes 55 plays
01:02:12 HS02June2022_AndrewSeltzman HS02June2022_AndrewSeltzman	HS02June2022_AndrewSeltzman plasma gas electrons globe energy field fusion discharge foil vacuum light power pressure nuclei bulb aluminum department lot voltage frequency ppplonly From PPPL Admins 0 likes 8 plays
02:02 Characterization of Mid-Infrared Semiconductor… Characterization of Mid-Infrared Semiconductor Disordered Hyperuniform Quasi-Material Films, Mary Catherine Lorio, UG '22 (3966587)	Characterization of Mid-Infrared Semiconductor Disordered Hyperuniform Quasi-Material Films, Mary Catherine Lorio, UG '22 (3966587) We present an experimental characterization of novel mid-infrared, semiconductor, disordered hyperuniform (DHU) quasi-material films. Using Fourier Transform-Infrared (FT-IR) spectroscopy, we perform… disordered hyperuniform (dhu) materials photonic crystals uniform scattering isotropic anisotropic edge detection image differentiation mid-infrared semiconductor indium gallium arsenide and aluminium indium arsenide semiconductors pillar dhu hole dhu quantum cascade materials applications detection crystals structures range arsenide indium frequency differentiation crystal edge properties angle material discovery dag d0 insight concern From Research Princeton Research Day 0 likes 50 plays Date April 27th, 2022 Speaker Mary Catherine Lorio Department Physics
02:59 Vertical Stacked LEGO-PoL CPU Voltage Regulator,… Vertical Stacked LEGO-PoL CPU Voltage Regulator, Youssef Elasser, G4 (3963365)	Vertical Stacked LEGO-PoL CPU Voltage Regulator, Youssef Elasser, G4 (3963365) This work presents a 48 V to 1 V merged-two-stage hybrid-switched-capacitor converter with a Linear Extendable Group Operated Point-of-Load (LEGO-PoL) architecture for ultra-high-current… power conversion data center energy efficiency high current microprocessor linearly extendable group operated vertical stacked power stage efficiency millimeter architecture voltage computing cloud converter buck regulator delivery topology module frequency switching density capacitor watts microprocessors From Research Princeton Research Day 7 likes 15 plays Date April 27th, 2022 Speaker Youssef Elasser Department Electrical and Computer Engineering
05:05 Localizing Alfvén eigenmodes in plasma… Localizing Alfvén eigenmodes in plasma based on high resolution ECE spectrograms at DIII-D using autoencoders and image processing techniques, Eric Ahn, UG '24 (3956085)	Localizing Alfvén eigenmodes in plasma based on high resolution ECE spectrograms at DIII-D using autoencoders and image processing techniques, Eric Ahn, UG '24 (3956085) Despite the promising achievements in fusion production, tokamaks still suffer from kinetic and MHD instabilities. In this work, we focus on Alfvén eigenmodes (AEs), a class of ubiquitous… alfven eigenmodes tokamak electron cyclotron emission autoencoder model pipeline spectrogram image spectrograms channels auto features videos frequency channel diagnostics lot techniques processing resolution questions presentation From Research Princeton Research Day 0 likes 15 plays Date April 27th, 2022 Speaker Eric Ahn Department Operations Research and Financial Engineering
02:59 Developing Online Tools for Spectroscopic… Developing Online Tools for Spectroscopic Research, Kasey Shashaty, UG '23 (3958803)	Developing Online Tools for Spectroscopic Research, Kasey Shashaty, UG '23 (3958803) This summer, I had the opportunity to work with the Princeton University Laser Sensing (PULSe) Lab, which is interested in laser-based spectroscopic systems. Their work has many real-world… spectroscopy laser absorption absorbance molecules units plot converter database intensity light sample trace gas sensing table lab summer threshold range app applications frequency function patrick From Research Princeton Research Day 1 likes 12 plays Date April 27th, 2022 Speaker Kasey Shashaty Department Electrical and Computer Engineering
03:00 Shine On You Crazy Diamond: Photo-Induced… Shine On You Crazy Diamond: Photo-Induced Behavior of GdSbTe, André Koch Liston, UG '23 (3887939)	Shine On You Crazy Diamond: Photo-Induced Behavior of GdSbTe, André Koch Liston, UG '23 (3887939) Light is fast — but not infinitely fast. When electronic circuits become as small as atoms and information travels in the picosecond scale (10^-12 s), detectors must react to ultrafast changes… photon picoseconds lattices band structure electrons phonons gadolinium antimony telluride iodine fast fourier transform photo-induced phase transition photodetector #prd22 light energy crystal atoms crystals amount photo characteristic frequency oscillations function decay elements vibrations displacement structure kristen From Research Princeton Research Day 3 likes 45 plays Date April 27th, 2022 Speaker André Koch Liston UG '23 Department Chemistry