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The Back to the Future of Physics | George Kambouroglou | TEDxYouth@EEB3


hi everybody hello um thank you very

hi everybody hello um thank you very much for the invitation I’ll talk about

much for the invitation I’ll talk about

much for the invitation I’ll talk about two things today two of my former and

two things today two of my former and

two things today two of my former and current passions physics I promise

current passions physics I promise

current passions physics I promise no equations it’ll be easy and some

no equations it’ll be easy and some

no equations it’ll be easy and some technology of old that’s very current as

technology of old that’s very current as

technology of old that’s very current as well I entitled my talk back to the

well I entitled my talk back to the

well I entitled my talk back to the future

future

future you’ll see why I’ll go back to 25 years

you’ll see why I’ll go back to 25 years

you’ll see why I’ll go back to 25 years ago in 1993 it was a time of excitement

ago in 1993 it was a time of excitement

ago in 1993 it was a time of excitement I suppose there was the beginning of the

I suppose there was the beginning of the

I suppose there was the beginning of the web there was the beginning of

web there was the beginning of

web there was the beginning of technological breakthroughs it was the

technological breakthroughs it was the

technological breakthroughs it was the end of my college career and I was gonna

end of my college career and I was gonna

end of my college career and I was gonna go to grad school and I was gonna study

go to grad school and I was gonna study

go to grad school and I was gonna study physics in grad school I was very

physics in grad school I was very

physics in grad school I was very excited and it was also a time of

excited and it was also a time of

excited and it was also a time of tragedy if you will for science as a

tragedy if you will for science as a

tragedy if you will for science as a large project perhaps the largest

large project perhaps the largest

large project perhaps the largest experimental project that was ever going

experimental project that was ever going

experimental project that was ever going to be created by humankind was canceled

to be created by humankind was canceled

to be created by humankind was canceled I was crestfallen it was very sad my

I was crestfallen it was very sad my

I was crestfallen it was very sad my dreams were shattered

dreams were shattered

dreams were shattered everybody everybody thought this was the

everybody everybody thought this was the

everybody everybody thought this was the end of science it wasn’t of course they

end of science it wasn’t of course they

end of science it wasn’t of course they were so it was an exaggeration and this

were so it was an exaggeration and this

were so it was an exaggeration and this large accelerator that was going to be

large accelerator that was going to be

large accelerator that was going to be built somewhere near Dallas in Texas in

built somewhere near Dallas in Texas in

built somewhere near Dallas in Texas in the US was canceled so what turned out

the US was canceled so what turned out

the US was canceled so what turned out to be a tragedy for the US and its

to be a tragedy for the US and its

to be a tragedy for the US and its leadership in science in physics in

leadership in science in physics in

leadership in science in physics in particle physics to be more precise was

particle physics to be more precise was

particle physics to be more precise was a great opportunity for Europe and CERN

a great opportunity for Europe and CERN

a great opportunity for Europe and CERN CERN is a large large large accelerator

CERN is a large large large accelerator

CERN is a large large large accelerator complex it’s a large laboratory that is

complex it’s a large laboratory that is

complex it’s a large laboratory that is actually over two countries France in

actually over two countries France in

actually over two countries France in Switzerland and where it houses the most

Switzerland and where it houses the most

Switzerland and where it houses the most complex accelerators ever built by by

complex accelerators ever built by by

complex accelerators ever built by by humans and it’s a tremendous feat of

humans and it’s a tremendous feat of

humans and it’s a tremendous feat of engineering ingenuity creativity

engineering ingenuity creativity

engineering ingenuity creativity collaboration lots of people were

collaboration lots of people were

collaboration lots of people were there in a typical day you’ll probably

there in a typical day you’ll probably

there in a typical day you’ll probably find about 10,000 people and it’s truly

find about 10,000 people and it’s truly

find about 10,000 people and it’s truly an amazing achievement if you will this

an amazing achievement if you will this

an amazing achievement if you will this was done this was built the LHC the

was done this was built the LHC the

was done this was built the LHC the Large Hadron Collider was built with one

Large Hadron Collider was built with one

Large Hadron Collider was built with one purpose at least that’s what we think to

purpose at least that’s what we think to

purpose at least that’s what we think to find a particle called the Higgs boson

find a particle called the Higgs boson

find a particle called the Higgs boson the Higgs boson is very important it’s

the Higgs boson is very important it’s

the Higgs boson is very important it’s fundamental it’s central to modern

fundamental it’s central to modern

fundamental it’s central to modern physics to particle physics as it

physics to particle physics as it

physics to particle physics as it actually is responsible for giving mass

actually is responsible for giving mass

actually is responsible for giving mass to pretty much everything we know of

to pretty much everything we know of

to pretty much everything we know of today and after lots of hard work some

today and after lots of hard work some

today and after lots of hard work some hiccups some problems but also lots of

hiccups some problems but also lots of

hiccups some problems but also lots of ingenious efforts by experimentalists

ingenious efforts by experimentalists

ingenious efforts by experimentalists and theorists it actually worked and on

and theorists it actually worked and on

and theorists it actually worked and on July 4th of 2012 they announced the

July 4th of 2012 they announced the

July 4th of 2012 they announced the discovery of the Higgs boson it was a

discovery of the Higgs boson it was a

discovery of the Higgs boson it was a triumph for science it was fantastic and

triumph for science it was fantastic and

triumph for science it was fantastic and since we are very greedy we merely

since we are very greedy we merely

since we are very greedy we merely started asking questions well what’s

started asking questions well what’s

started asking questions well what’s next

next

next did we just spend 10 billion Swiss

did we just spend 10 billion Swiss

did we just spend 10 billion Swiss francs to find a single particle no we

francs to find a single particle no we

francs to find a single particle no we wanted to go beyond that and we still

wanted to go beyond that and we still

wanted to go beyond that and we still want to go beyond that we want to be

want to go beyond that we want to be

want to go beyond that we want to be able to find more exotic particles so

able to find more exotic particles so

able to find more exotic particles so you want to be able to go beyond this

you want to be able to go beyond this

you want to be able to go beyond this really nice chart find stuff that that’s

really nice chart find stuff that that’s

really nice chart find stuff that that’s been predicted not predicted theorized I

been predicted not predicted theorized I

been predicted not predicted theorized I should say many many years ago decades

should say many many years ago decades

should say many many years ago decades ago unfortunately since the 4th of July

ago unfortunately since the 4th of July

ago unfortunately since the 4th of July 2012 this hasn’t happened despite really

2012 this hasn’t happened despite really

2012 this hasn’t happened despite really really intense efforts lots of very

really intense efforts lots of very

really intense efforts lots of very complex experiments and lots of very

complex experiments and lots of very

complex experiments and lots of very smart people working on finding those

smart people working on finding those

smart people working on finding those those exotic particles that those

those exotic particles that those

those exotic particles that those new physic their new physics and we

new physic their new physics and we

new physic their new physics and we really want to find this hasn’t happened

it’s an enterprise physics particle

it’s an enterprise physics particle physics experimental physics physics in

physics experimental physics physics in

physics experimental physics physics in general it’s an interplay for enterprise

general it’s an interplay for enterprise

general it’s an interplay for enterprise that’s not instantaneous okay the

that’s not instantaneous okay the

that’s not instantaneous okay the results are not immediately seen it

results are not immediately seen it

results are not immediately seen it takes a long time for the Higgs boson

takes a long time for the Higgs boson

takes a long time for the Higgs boson took 48 years it’s very very bottom

took 48 years it’s very very bottom

took 48 years it’s very very bottom somebody a few people three people even

somebody a few people three people even

somebody a few people three people even actually wore probably about six people

actually wore probably about six people

actually wore probably about six people theorize about it in 1964 he was found

theorize about it in 1964 he was found

theorize about it in 1964 he was found in 2012 that’s 48 years that’s a very

in 2012 that’s 48 years that’s a very

in 2012 that’s 48 years that’s a very long time and by today’s standards

long time and by today’s standards

long time and by today’s standards that’s like incredibly long and it’s too

that’s like incredibly long and it’s too

that’s like incredibly long and it’s too much it’s many 10 it’s more than 110

much it’s many 10 it’s more than 110

much it’s many 10 it’s more than 110 it’s two generations of physicists

it’s two generations of physicists

it’s two generations of physicists waiting for results of their work and

waiting for results of their work and

waiting for results of their work and lots of people have started beginning to

lots of people have started beginning to

lots of people have started beginning to do to think outside of the traditional

do to think outside of the traditional

do to think outside of the traditional big accelerator huge experiment type of

big accelerator huge experiment type of

big accelerator huge experiment type of approach to more than physics and they

approach to more than physics and they

approach to more than physics and they started thinking about smaller

started thinking about smaller

started thinking about smaller experiments back to the basics where the

experiments back to the basics where the

experiments back to the basics where the way it used to be many many years ago

way it used to be many many years ago

way it used to be many many years ago when modern physics was at it’s very

when modern physics was at it’s very

when modern physics was at it’s very beginning and one of those people is a

beginning and one of those people is a

beginning and one of those people is a great physicist I’m Greek so I had to

great physicist I’m Greek so I had to

great physicist I’m Greek so I had to pick a Greek his name is Chavez

pick a Greek his name is Chavez

pick a Greek his name is Chavez Demopolis who has been encouraging many

Demopolis who has been encouraging many

Demopolis who has been encouraging many many a young physicist to start looking

many a young physicist to start looking

many a young physicist to start looking for more data new data in smaller more

for more data new data in smaller more

for more data new data in smaller more feasible if you will experiments now

feasible if you will experiments now

feasible if you will experiments now what are the benefits we’re talking

what are the benefits we’re talking

what are the benefits we’re talking about economy we’re talking about time

about economy we’re talking about time

about economy we’re talking about time the time scale already will go from 30

the time scale already will go from 30

the time scale already will go from 30 years which is the span of a typical

years which is the span of a typical

years which is the span of a typical academic year academic career to

academic year academic career to

academic year academic career to something like three years or five years

something like three years or five years

something like three years or five years perhaps which is much more attractive

perhaps which is much more attractive

perhaps which is much more attractive and much more motivational if you will

and much more motivational if you will

and much more motivational if you will to a

to a

to a physicist somebody like you maybe in a

physicist somebody like you maybe in a

physicist somebody like you maybe in a few years there are this is an important

development in the area of particle

development in the area of particle physics in the area of experimental

physics in the area of experimental

physics in the area of experimental physics because there it’s a shift it’s

physics because there it’s a shift it’s

physics because there it’s a shift it’s a paradigm shift from what people have

a paradigm shift from what people have

a paradigm shift from what people have been doing for the last 4050 years to

been doing for the last 4050 years to

been doing for the last 4050 years to what the future will hold for us there

what the future will hold for us there

what the future will hold for us there is already a first-of-its-kind center

is already a first-of-its-kind center

is already a first-of-its-kind center for fundamental physics people are now

for fundamental physics people are now

for fundamental physics people are now saying well let’s keep on working on the

saying well let’s keep on working on the

saying well let’s keep on working on the experiment on large experiments but

experiment on large experiments but

experiment on large experiments but let’s also try and do some physics on

let’s also try and do some physics on

let’s also try and do some physics on tabletops literally on small tables or

tabletops literally on small tables or

tabletops literally on small tables or on one perhaps but things are are easily

on one perhaps but things are are easily

on one perhaps but things are are easily funded money is an issue of course that

funded money is an issue of course that

funded money is an issue of course that are they have a definitive end and a

are they have a definitive end and a

are they have a definitive end and a beginning of course and a a

beginning of course and a a

beginning of course and a a short-duration and there are many things

short-duration and there are many things

short-duration and there are many things that can be discovered that way there

that can be discovered that way there

that can be discovered that way there are many things that can can be seen in

are many things that can can be seen in

are many things that can can be seen in such small scale low-energy experiments

such small scale low-energy experiments

such small scale low-energy experiments and that’s a very good thing it’s the

and that’s a very good thing it’s the

and that’s a very good thing it’s the way of the future I think I’ve been

way of the future I think I’ve been

way of the future I think I’ve been following this sort of shift for the

following this sort of shift for the

following this sort of shift for the last four or five years and I’m fairly

last four or five years and I’m fairly

last four or five years and I’m fairly convinced that that’s the future way of

convinced that that’s the future way of

convinced that that’s the future way of in the future direction of particle

in the future direction of particle

in the future direction of particle physics so so much for physics which

physics so so much for physics which

physics so so much for physics which takes forever and let’s go to some

takes forever and let’s go to some

takes forever and let’s go to some computers and let’s go to and talk to

computers and let’s go to and talk to

computers and let’s go to and talk to talk a little bit about some of

some development that took place many

some development that took place many years ago that are only seen right now

years ago that are only seen right now

years ago that are only seen right now this is the only part that I’m actually

this is the only part that I’m actually

this is the only part that I’m actually really involved I was involved many

really involved I was involved many

really involved I was involved many years ago it was 15 years ago I was

years ago it was 15 years ago I was

years ago it was 15 years ago I was involved in a large effort by a very

involved in a large effort by a very

involved in a large effort by a very small team we were about 10 people

small team we were about 10 people

small team we were about 10 people working in a private company in the US

working in a private company in the US

working in a private company in the US and we were trying to bring a very

and we were trying to bring a very

and we were trying to bring a very complex piece of software to the masses

complex piece of software to the masses

complex piece of software to the masses and the best way to do this and to avoid

and the best way to do this and to avoid

and the best way to do this and to avoid the so-called learning curve usually the

the so-called learning curve usually the

the so-called learning curve usually the software packages of that nature are

software packages of that nature are

software packages of that nature are very complex do you understand very

very complex do you understand very

very complex do you understand very complex to use it takes forever to learn

complex to use it takes forever to learn

complex to use it takes forever to learn a new language for programmers it was to

a new language for programmers it was to

a new language for programmers it was to bring we brought it to the web and it

bring we brought it to the web and it

bring we brought it to the web and it was this very important milestone in my

was this very important milestone in my

was this very important milestone in my career when on the 20th of May 2003 this

career when on the 20th of May 2003 this

career when on the 20th of May 2003 this software package was released it was

software package was released it was

software package was released it was called web Mathematica it was done by a

called web Mathematica it was done by a

called web Mathematica it was done by a small number of people and it was my

small number of people and it was my

small number of people and it was my discovery of the Higgs particle and it

discovery of the Higgs particle and it

discovery of the Higgs particle and it was something that to my mind was a big

was something that to my mind was a big

was something that to my mind was a big thing but to the company founders the

thing but to the company founders the

thing but to the company founders the company owners was only a step stone for

company owners was only a step stone for

company owners was only a step stone for a much bigger enterprise it was really a

a much bigger enterprise it was really a

a much bigger enterprise it was really a proof of concept and the proof of the

proof of concept and the proof of the

proof of concept and the proof of the concept was that we’ll take a very

concept was that we’ll take a very

concept was that we’ll take a very complex piece of software and we’ll turn

complex piece of software and we’ll turn

complex piece of software and we’ll turn it into a computational search engine

it into a computational search engine

it into a computational search engine this was done unfortunately for me after

this was done unfortunately for me after

this was done unfortunately for me after I left the company but it turned out to

I left the company but it turned out to

I left the company but it turned out to be a great tool at the hands of many a

be a great tool at the hands of many a

be a great tool at the hands of many a student like yourselves in the US

student like yourselves in the US

student like yourselves in the US especially and I hope to see that

especially and I hope to see that

especially and I hope to see that happening in Europe as well it’s called

happening in Europe as well it’s called

happening in Europe as well it’s called Wolfram Alpha it’s a computational

Wolfram Alpha it’s a computational

Wolfram Alpha it’s a computational search engine it can it’s not Google it

search engine it can it’s not Google it

search engine it can it’s not Google it actually computes

actually computes

actually computes the answer that it gives you it doesn’t

the answer that it gives you it doesn’t

the answer that it gives you it doesn’t just give you a series of of hits it’s

just give you a series of of hits it’s

just give you a series of of hits it’s totally different totall different

totally different totall different

totally different totall different approach totally different concept and

approach totally different concept and

approach totally different concept and unbeknownst to me I was actually part of

unbeknownst to me I was actually part of

unbeknownst to me I was actually part of it many many years ago so for me the

it many many years ago so for me the

it many many years ago so for me the lesson here was that once you not always

lesson here was that once you not always

lesson here was that once you not always focus on the small picture there’s

focus on the small picture there’s

focus on the small picture there’s always a bigger picture that we may or

always a bigger picture that we may or

always a bigger picture that we may or may not be aware of and it’s good to

may not be aware of and it’s good to

may not be aware of and it’s good to keep our eyes open for larger

keep our eyes open for larger

keep our eyes open for larger opportunities and I want to finish my

opportunities and I want to finish my

opportunities and I want to finish my talk about small things and trips back

talk about small things and trips back

talk about small things and trips back in time and to the future with a an

in time and to the future with a an

in time and to the future with a an obscure article on a something that took

obscure article on a something that took

obscure article on a something that took place nearly 30 years ago this by the

place nearly 30 years ago this by the

place nearly 30 years ago this by the way the output of Wolfram Alpha tells us

way the output of Wolfram Alpha tells us

way the output of Wolfram Alpha tells us what the weather was in Brussels 30

what the weather was in Brussels 30

what the weather was in Brussels 30 years ago fantastic there was a contest

years ago fantastic there was a contest

years ago fantastic there was a contest 30 years ago nearly 30 years ago today

30 years ago nearly 30 years ago today

30 years ago nearly 30 years ago today sponsored by Apple and they asked

sponsored by Apple and they asked

sponsored by Apple and they asked students older than you college students

students older than you college students

students older than you college students to find to come up with what the

to find to come up with what the

to find to come up with what the computer of the Year the year 2000 would

computer of the Year the year 2000 would

computer of the Year the year 2000 would look like and one team came up with a

look like and one team came up with a

look like and one team came up with a concept called tablet the personal

concept called tablet the personal

concept called tablet the personal computer of the year 2000 and my former

computer of the year 2000 and my former

computer of the year 2000 and my former boss was part of the team he was

boss was part of the team he was

boss was part of the team he was actually the head of the team what’s so

actually the head of the team what’s so

actually the head of the team what’s so important about that it was actually

important about that it was actually

important about that it was actually exactly like the iPad as envisioned it

exactly like the iPad as envisioned it

exactly like the iPad as envisioned it in 1988 but for the year 2000 the iPad

in 1988 but for the year 2000 the iPad

in 1988 but for the year 2000 the iPad which you probably all use or have used

which you probably all use or have used

which you probably all use or have used or would like to use only came out in

or would like to use only came out in

or would like to use only came out in 2010 these guys came up with a

2010 these guys came up with a

2010 these guys came up with a tremendously similar concept in a very

tremendously similar concept in a very

tremendously similar concept in a very obscure article in a in a magazine for a

obscure article in a in a magazine for a

obscure article in a in a magazine for a unknown competition people have

unknown competition people have

unknown competition people have forgotten about it nobody really

forgotten about it nobody really

forgotten about it nobody really remembers about this

remembers about this

remembers about this thirty years ago today and to me this is

thirty years ago today and to me this is

thirty years ago today and to me this is a lesson for for now and for the future

a lesson for for now and for the future

a lesson for for now and for the future we should look for important ideas not

we should look for important ideas not

we should look for important ideas not always by looking at the big titles on

always by looking at the big titles on

always by looking at the big titles on the on the popular magazines and

the on the popular magazines and

the on the popular magazines and believing the hype there are very

believing the hype there are very

believing the hype there are very important things very important things

important things very important things

important things very important things that come in small packages and in very

that come in small packages and in very

that come in small packages and in very obscure places if we only look hard

obscure places if we only look hard

obscure places if we only look hard enough

enough

enough we’ll find something like that that will

we’ll find something like that that will

we’ll find something like that that will help us do homework while watching TV

help us do homework while watching TV

help us do homework while watching TV and that was 30 years ago

and that was 30 years ago

and that was 30 years ago so can we really predict the future I’m

so can we really predict the future I’m

so can we really predict the future I’m not so sure about that actually I don’t

not so sure about that actually I don’t

not so sure about that actually I don’t think we can it’s a very complicated

think we can it’s a very complicated

think we can it’s a very complicated task I don’t know what we’ll be talking

task I don’t know what we’ll be talking

task I don’t know what we’ll be talking about on February 7th on in 2048 nobody

about on February 7th on in 2048 nobody

about on February 7th on in 2048 nobody knows that if they tell you that they do

knows that if they tell you that they do

knows that if they tell you that they do they’re probably not telling you the

they’re probably not telling you the

they’re probably not telling you the truth the answer is no we can’t we have

truth the answer is no we can’t we have

truth the answer is no we can’t we have no idea

no idea

no idea we’ll probably hold a meeting like that

we’ll probably hold a meeting like that

we’ll probably hold a meeting like that and you will be in charge it’s up to you

and you will be in charge it’s up to you

and you will be in charge it’s up to you what we’ll be talking about in 2048

what we’ll be talking about in 2048

what we’ll be talking about in 2048 thank you for a much

thank you for a much

thank you for a much [Applause]

”

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