nanoscale views

A blog about condensed matter and nanoscale physics. Why should high energy and astro folks have all the fun?

Saturday, August 29, 2020

Diamond batteries? Unlikely.

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The start of the academic year at Rice has been very time-intensive, leading to the low blogging frequency.  I will be trying to remedy that...
4 comments:
Tuesday, August 18, 2020

Black Si, protected qubits, razor blades, and a question

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The run up to the new academic year has been very time-intense, so unfortunately blogging has correspondingly been slow.  Here are three int...
10 comments:
Wednesday, August 05, 2020

The energy of the Beirut explosion

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The shocking explosion in Beirut yesterday was truly awful and shocking, and my heart goes out to the residents.  It will be quite some time...
2 comments:
Saturday, August 01, 2020

How long does quantum tunneling take?

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The "tunneling time" problem has a long, fun history.  Here is a post that I wrote about this issue 13 years ago (!!).  In brief,...
8 comments:
Saturday, July 25, 2020

Kitchen science: insulated cups

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An impromptu science experiment this morning.  A few months ago we acquired some very nice insulated tumblers (initially from causebox  and ...
7 comments:
Thursday, July 23, 2020

Recently in the arxiv - van der Waals interfaces

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Sometimes when looking at the pace of results coming out of the 2D material community, I am reminded of an old joke from Tom Lehrer about s...
1 comment:
Wednesday, July 22, 2020

APS Division of Condensed Matter Physics invited symposium nominations

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While no one knows right now whether the 2021 March Meeting will be in person, online, or some hybrid form next spring, now is the time to p...
Monday, July 13, 2020

Quantum Coffeehouse and other physics videos

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Who doesn't need more videos to watch these days? Erica Carlson  has started a new Quantum Coffeehouse  video series , including intervi...
3 comments:
Wednesday, July 08, 2020

Brief items - updated

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Some further items of note: There is great anxiety and frustration over the latest pronouncement from DHS/ICE about international students ...
3 comments:
Tuesday, June 30, 2020

How do hot electrons get hot?

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We have a paper that came out today that was very fun.  It's been known for a long time that if you apply a sufficiently large voltage...
4 comments:
Saturday, June 27, 2020

Brief items

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Some science items that crossed my path that you may find interesting: This article at Quanta is a nice look at the Ising model for a gene...
Wednesday, June 24, 2020

A nation of immigrants

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Real life has been intruding rudely on my blogging time.  I will try to step up, but nothing seems to be slowing down this summer. I sense f...
4 comments:
Monday, June 15, 2020

The foil electret microphone

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Pivoting back toward science by way of technology.... Some very large fraction of the microphones out there in electronic gadgets are based ...
6 comments:
Monday, June 08, 2020

Change is a depressingly long time in coming.

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People don't read this blog for moralizing, and I surely don't have any particular standing, but staying silent out of concern for s...
Wednesday, June 03, 2020

Non-academic careers and physics PhDs

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With so many large-scale events happening right now (the pandemic , resulting economic displacement, the awful killing of George Floyd and...
7 comments:
Wednesday, May 27, 2020

The National Science and Technology Foundation?

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A proposal is being put in front of Congress that would reshape the National Science Foundation into the National Science and Technology Fou...
7 comments:
Wednesday, May 20, 2020

Yet more brief items

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Between writing deadlines, battling with reviewer 3  (I kid, I kid), and trying to get set for the tentative beginnings of restarting on-cam...
6 comments:
Sunday, May 10, 2020

Brief items

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Apologies for the slowed frequency of posting.  Academic and research duties have been eating a lot of bandwidth.  Here are a few items that...
9 comments:
Thursday, April 30, 2020

On the flexural rigidity of a slice of pizza

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People who eat pizza (not the deep dish casserole style from Chicago, but normal pizza), unbeknownst to most of them, have developed an intu...
5 comments:
Wednesday, April 22, 2020

Brief items

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A few more links to help fill the time: Steve Simon at Oxford has put his graduate solid state course lectures online on youtube, linked...
7 comments:
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About Me

Douglas Natelson
I am a physics professor at Rice University. My group uses nanoscale tools to address open questions in condensed matter physics, the study of the remarkable emergent properties of materials. Views expressed here are my own; they do not represent the views of my employer or any other entity.
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