How is the pulse state of SiPM (MPPC Hamamatsu)?

05 May 2017 0 4K Report

I'm working with oscilloscope and i would like to analyze the output voltage and the pulse state. Can i know the time, pulse state or calculate the electron from anode. Please explain for me.

Thank you so much.

Badges
Science topic

More Hien Doan's questions See All

Anyone can help me to know how to connect MPPC and Sourcemeter?

I am working with MPPC C13365 Hamamatsu and I would like to know the I-V curve of this device But I don't know how to connect MPPC and Keithley 2450 source meter. Can anyone help me? Many thanks.

04 May 2018 697 0 View

How can I make a cross sectional cut on Boron thin film samples for SEM view?

I have prepare the small sample size for SEM. My sample is B thin film on Al Plate (B has thickness about 6 micrometer, Al thickness = 1 mm, sample size = 10cm x 10cm). I need to cut this sample...

11 December 2017 6,482 9 View

How to measure the thickness of thin film on the large substrate?

I make a boron thin film on Al plate (10cm x 10 cm). What is the best methods to measure the thickness of thin film. Thank you so much.

09 October 2017 1,681 4 View

How to calculate the efficiency of detector based on gamma spectrum?

Hi,I am working with the system which included PMT, scintillation detector, Pre-amp, amp, and MCA. I get the gamma spectrum from MAESTRO software but i don't know how to analyze and calculate the...

07 August 2017 3,943 5 View

How to covert from dose equivalent to radiation activity?

I have a source: Co-60 and measure a dose equivalent equal 31.73 x 10^-6 Sievert (by FDM 1000 detection) ( distance from resource to detection equal 1cm, time= 45 minutes). Can i calculate the...

04 May 2017 751 12 View

What is the Phenomena on the surface?

I create a Boron thin film by sedimentation process at room temperature. And I don't know Is it the Rayleigh-benard convection?. Please explain for me. Thank you so much.

04 May 2017 3,664 1 View

How can I prepare virus for a TEM or SEM imaging?

I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?

11 August 2024 3,115 1 View

1. If I can quantize the atom using this hyperbolic spiral and classical physics, could nature do the same?

If we map as a continuous motion an ionising electron (beginning its journey at n=1) in an H atom, a specific hyperbolic spiral appears (see animation). When we solve this spiral formula, we find...

07 August 2024 5,343 2 View

Is it possible to plot the atom-projected band structure using GPAW?

Hi, I'm currently working on a project where I need to plot the atom-projected band structure using GPAW. I've been able to calculate the band structure for my material, but I'm having trouble...

07 August 2024 269 3 View

Is there anyone with experience in TEM analysis who can assist with a manuscript for an upcoming journal?

Hello dear colleagues, We have prepared a manuscript on NiTi-based alloys and are seeking a second opinion on our current TEM results. If you are a Ph.D. holder with experience in TEM and have...

07 August 2024 9,563 0 View

Which distribution type should I use when calculating the average particle size from TEM image? and how to calculate the error ?

average particle size calculation from TEM

04 August 2024 2,921 1 View

Why reactivity isn't increased with more empty spots in valence shell?

If from a geometric perspective the non-halogens, non-noble gases have more empty spots in their valence shell, and the filling/exiting of any of the empty spots in the shell constitutes a...

03 August 2024 4,787 2 View

Why is the molecule's orientation with an electric field affect polarizability?

Why is the molecule's orientation with an electric field affect polarizability? Electrons are diffuse enough to be independent with respect to orientation and effect of electric field on...

03 August 2024 7,843 1 View

Why doesn't chromium 2+ ion use all its d-orbitals to receive lone pairs from six waters in [Cr(H20)6)]3+?

I'm guessing it's because the ligand experiences too much electron repulsion or proton repulsion from the chromium to insert them close to the 3d-orbitals which are close to the metal nucleus. Is...

03 August 2024 1,370 1 View

Is it necessary to covary exogenous constructs in a structural model?

I am working on a SEM model where i have 7 latent variables (6 exogenous and 1 endogenous). In AMOS when I co-vary the exogenous constructs, only 2 paths are coming significant out of 6. But when...

03 August 2024 6,028 4 View

Why aren't most metal oxides insoluble in water?

Why BaO (s) + H2O(l) ---> Ba 2+(aq) + 2 OH - (aq) if Oxygen loves owning all the electrons, why would it bind to hydrogen which competes with Oxygen for electron ownership more so than...

03 August 2024 5,392 1 View